jiuchuan-s3修改按键定义取消不对话自动关机修复屏幕显示不全 (#997)

* jiuchuan-s3修改按键定义取消不对话自动关机修复屏幕显示不全

* jiuchuan-s3修改按键定义取消不对话自动关机修复屏幕显示不全

CMakeLists.txt

@@ -4,7 +4,7 @@
 # CMakeLists in this exact order for cmake to work correctly
 cmake_minimum_required(VERSION 3.16)
 
-set(PROJECT_VER "1.8.2")
+set(PROJECT_VER "1.8.4")
 
 # Add this line to disable the specific warning
 add_compile_options(-Wno-missing-field-initializers)

main/CMakeLists.txt

@@ -257,6 +257,7 @@ file(GLOB COMMON_SOUNDS ${CMAKE_CURRENT_SOURCE_DIR}/assets/common/*.p3)
 if(CONFIG_IDF_TARGET_ESP32)
     list(REMOVE_ITEM SOURCES "audio/codecs/box_audio_codec.cc"
                              "audio/codecs/es8388_audio_codec.cc"
+                             "audio/codecs/es8389_audio_codec.cc"
                              "led/gpio_led.cc"
                              )
 endif()

main/Kconfig.projbuild

@@ -421,19 +421,26 @@ config USE_CUSTOM_WAKE_WORD
         
 config CUSTOM_WAKE_WORD
     string "Custom Wake Word"
-    default "ni hao xiao zhi"
+    default "xiao tu dou"
     depends on USE_CUSTOM_WAKE_WORD
     help
-        自定义唤醒词，用汉语拼音表示
+        自定义唤醒词，中文用拼音表示，每个字之间用空格隔开
 
 config CUSTOM_WAKE_WORD_DISPLAY
     string "Custom Wake Word Display"
-    default "你好小智"
+    default "小土豆"
     depends on USE_CUSTOM_WAKE_WORD
     help
-        自定义唤醒词对应问候语 
-               
-        
+        唤醒后发送给服务器的问候语 
+
+config CUSTOM_WAKE_WORD_THRESHOLD
+    int "Custom Wake Word Threshold (%)"
+    default 20
+    range 1 99
+    depends on USE_CUSTOM_WAKE_WORD
+    help
+        自定义唤醒词阈值，范围1-99，越小越敏感，默认10
+
 config USE_AUDIO_PROCESSOR
     bool "Enable Audio Noise Reduction"
     default y

main/audio/audio_service.cc

@@ -97,34 +97,42 @@ void AudioService::Start() {
 
     esp_timer_start_periodic(audio_power_timer_, 1000000);
 
-    /* Start the audio input task */
 #if CONFIG_USE_AUDIO_PROCESSOR
+    /* Start the audio input task */
     xTaskCreatePinnedToCore([](void* arg) {
         AudioService* audio_service = (AudioService*)arg;
         audio_service->AudioInputTask();
         vTaskDelete(NULL);
     }, "audio_input", 2048 * 3, this, 8, &audio_input_task_handle_, 1);
-#else
-    xTaskCreate([](void* arg) {
-        AudioService* audio_service = (AudioService*)arg;
-        audio_service->AudioInputTask();
-        vTaskDelete(NULL);
-    }, "audio_input", 2048 * 3, this, 8, &audio_input_task_handle_);
-#endif
 
     /* Start the audio output task */
     xTaskCreate([](void* arg) {
         AudioService* audio_service = (AudioService*)arg;
         audio_service->AudioOutputTask();
         vTaskDelete(NULL);
-    }, "audio_output", 4096, this, 3, &audio_output_task_handle_);
+    }, "audio_output", 2048 * 2, this, 3, &audio_output_task_handle_);
+#else
+    /* Start the audio input task */
+    xTaskCreate([](void* arg) {
+        AudioService* audio_service = (AudioService*)arg;
+        audio_service->AudioInputTask();
+        vTaskDelete(NULL);
+    }, "audio_input", 2048 * 2, this, 8, &audio_input_task_handle_);
+
+    /* Start the audio output task */
+    xTaskCreate([](void* arg) {
+        AudioService* audio_service = (AudioService*)arg;
+        audio_service->AudioOutputTask();
+        vTaskDelete(NULL);
+    }, "audio_output", 2048, this, 3, &audio_output_task_handle_);
+#endif
 
     /* Start the opus codec task */
     xTaskCreate([](void* arg) {
         AudioService* audio_service = (AudioService*)arg;
         audio_service->OpusCodecTask();
         vTaskDelete(NULL);
-    }, "opus_codec", 4096 * 7, this, 2, &opus_codec_task_handle_);
+    }, "opus_codec", 2048 * 13, this, 2, &opus_codec_task_handle_);
 }
 
 void AudioService::Stop() {

main/audio/wake_words/afe_wake_word.cc

@@ -1,9 +1,7 @@
 #include "afe_wake_word.h"
-#include "application.h"
+#include "audio_service.h"
 
 #include <esp_log.h>
-#include <model_path.h>
-#include <arpa/inet.h>
 #include <sstream>
 
 #define DETECTION_RUNNING_EVENT 1
@@ -27,6 +25,14 @@ AfeWakeWord::~AfeWakeWord() {
         heap_caps_free(wake_word_encode_task_stack_);
     }
 
+    if (wake_word_encode_task_buffer_ != nullptr) {
+        heap_caps_free(wake_word_encode_task_buffer_);
+    }
+
+    if (models_ != nullptr) {
+        esp_srmodel_deinit(models_);
+    }
+
     vEventGroupDelete(event_group_);
 }
 
@@ -34,16 +40,16 @@ bool AfeWakeWord::Initialize(AudioCodec* codec) {
     codec_ = codec;
     int ref_num = codec_->input_reference() ? 1 : 0;
 
-    srmodel_list_t *models = esp_srmodel_init("model");
-    if (models == nullptr || models->num == -1) {
+    models_ = esp_srmodel_init("model");
+    if (models_ == nullptr || models_->num == -1) {
         ESP_LOGE(TAG, "Failed to initialize wakenet model");
         return false;
     }
-    for (int i = 0; i < models->num; i++) {
-        ESP_LOGI(TAG, "Model %d: %s", i, models->model_name[i]);
-        if (strstr(models->model_name[i], ESP_WN_PREFIX) != NULL) {
-            wakenet_model_ = models->model_name[i];
-            auto words = esp_srmodel_get_wake_words(models, wakenet_model_);
+    for (int i = 0; i < models_->num; i++) {
+        ESP_LOGI(TAG, "Model %d: %s", i, models_->model_name[i]);
+        if (strstr(models_->model_name[i], ESP_WN_PREFIX) != NULL) {
+            wakenet_model_ = models_->model_name[i];
+            auto words = esp_srmodel_get_wake_words(models_, wakenet_model_);
             // split by ";" to get all wake words
             std::stringstream ss(words);
             std::string word;
@@ -60,7 +66,7 @@ bool AfeWakeWord::Initialize(AudioCodec* codec) {
     for (int i = 0; i < ref_num; i++) {
         input_format.push_back('R');
     }
-    afe_config_t* afe_config = afe_config_init(input_format.c_str(), models, AFE_TYPE_SR, AFE_MODE_HIGH_PERF);
+    afe_config_t* afe_config = afe_config_init(input_format.c_str(), models_, AFE_TYPE_SR, AFE_MODE_HIGH_PERF);
     afe_config->aec_init = codec_->input_reference();
     afe_config->aec_mode = AEC_MODE_SR_HIGH_PERF;
     afe_config->afe_perferred_core = 1;
@@ -146,10 +152,17 @@ void AfeWakeWord::StoreWakeWordData(const int16_t* data, size_t samples) {
 }
 
 void AfeWakeWord::EncodeWakeWordData() {
+    const size_t stack_size = 4096 * 7;
     wake_word_opus_.clear();
     if (wake_word_encode_task_stack_ == nullptr) {
-        wake_word_encode_task_stack_ = (StackType_t*)heap_caps_malloc(4096 * 8, MALLOC_CAP_SPIRAM);
+        wake_word_encode_task_stack_ = (StackType_t*)heap_caps_malloc(stack_size, MALLOC_CAP_SPIRAM);
+        assert(wake_word_encode_task_stack_ != nullptr);
     }
+    if (wake_word_encode_task_buffer_ == nullptr) {
+        wake_word_encode_task_buffer_ = (StaticTask_t*)heap_caps_malloc(sizeof(StaticTask_t), MALLOC_CAP_INTERNAL);
+        assert(wake_word_encode_task_buffer_ != nullptr);
+    }
+
     wake_word_encode_task_ = xTaskCreateStatic([](void* arg) {
         auto this_ = (AfeWakeWord*)arg;
         {
@@ -176,7 +189,7 @@ void AfeWakeWord::EncodeWakeWordData() {
             this_->wake_word_cv_.notify_all();
         }
         vTaskDelete(NULL);
-    }, "encode_detect_packets", 4096 * 8, this, 2, wake_word_encode_task_stack_, &wake_word_encode_task_buffer_);
+    }, "encode_wake_word", stack_size, this, 2, wake_word_encode_task_stack_, wake_word_encode_task_buffer_);
 }
 
 bool AfeWakeWord::GetWakeWordOpus(std::vector<uint8_t>& opus) {

main/audio/wake_words/afe_wake_word.h

@@ -7,8 +7,9 @@
 
 #include <esp_afe_sr_models.h>
 #include <esp_nsn_models.h>
+#include <model_path.h>
 
-#include <list>
+#include <deque>
 #include <string>
 #include <vector>
 #include <functional>
@@ -34,6 +35,7 @@ public:
     const std::string& GetLastDetectedWakeWord() const { return last_detected_wake_word_; }
 
 private:
+    srmodel_list_t *models_ = nullptr;
     esp_afe_sr_iface_t* afe_iface_ = nullptr;
     esp_afe_sr_data_t* afe_data_ = nullptr;
     char* wakenet_model_ = NULL;
@@ -44,10 +46,10 @@ private:
     std::string last_detected_wake_word_;
 
     TaskHandle_t wake_word_encode_task_ = nullptr;
-    StaticTask_t wake_word_encode_task_buffer_;
+    StaticTask_t* wake_word_encode_task_buffer_ = nullptr;
     StackType_t* wake_word_encode_task_stack_ = nullptr;
-    std::list<std::vector<int16_t>> wake_word_pcm_;
-    std::list<std::vector<uint8_t>> wake_word_opus_;
+    std::deque<std::vector<int16_t>> wake_word_pcm_;
+    std::deque<std::vector<uint8_t>> wake_word_opus_;
     std::mutex wake_word_mutex_;
     std::condition_variable wake_word_cv_;
 

main/audio/wake_words/custom_wake_word.cc

@@ -1,37 +1,21 @@
 #include "custom_wake_word.h"
-#include "application.h"
+#include "audio_service.h"
+#include "system_info.h"
 
 #include <esp_log.h>
-#include <model_path.h>
-#include <arpa/inet.h>
-#include "esp_wn_iface.h"
-#include "esp_wn_models.h"
-#include "esp_afe_sr_iface.h"
-#include "esp_afe_sr_models.h"
 #include "esp_mn_iface.h"
 #include "esp_mn_models.h"
 #include "esp_mn_speech_commands.h"
-#include <sstream>
 
-#define DETECTION_RUNNING_EVENT 1
 
 #define TAG "CustomWakeWord"
 
 
 CustomWakeWord::CustomWakeWord()
-    : afe_data_(nullptr),
-      wake_word_pcm_(),
-      wake_word_opus_() {
-
-    event_group_ = xEventGroupCreate();
+    : wake_word_pcm_(), wake_word_opus_() {
 }
 
 CustomWakeWord::~CustomWakeWord() {
-    if (afe_data_ != nullptr) {
-        afe_iface_->destroy(afe_data_);
-    }
-
-    // 清理 multinet 资源
     if (multinet_model_data_ != nullptr && multinet_ != nullptr) {
         multinet_->destroy(multinet_model_data_);
         multinet_model_data_ = nullptr;
@@ -41,64 +25,41 @@ CustomWakeWord::~CustomWakeWord() {
         heap_caps_free(wake_word_encode_task_stack_);
     }
 
-    vEventGroupDelete(event_group_);
+    if (wake_word_encode_task_buffer_ != nullptr) {
+        heap_caps_free(wake_word_encode_task_buffer_);
+    }
+
+    if (models_ != nullptr) {
+        esp_srmodel_deinit(models_);
+    }
 }
 
 bool CustomWakeWord::Initialize(AudioCodec* codec) {
     codec_ = codec;
 
-    models = esp_srmodel_init("model");
-    if (models == nullptr || models->num == -1) {
+    models_ = esp_srmodel_init("model");
+    if (models_ == nullptr || models_->num == -1) {
         ESP_LOGE(TAG, "Failed to initialize wakenet model");
         return false;
     }
 
     // 初始化 multinet (命令词识别)
-    mn_name_ = esp_srmodel_filter(models, ESP_MN_PREFIX, ESP_MN_CHINESE);
+    mn_name_ = esp_srmodel_filter(models_, ESP_MN_PREFIX, ESP_MN_CHINESE);
     if (mn_name_ == nullptr) {
         ESP_LOGE(TAG, "Failed to initialize multinet, mn_name is nullptr");
         ESP_LOGI(TAG, "Please refer to https://pcn7cs20v8cr.feishu.cn/wiki/CpQjwQsCJiQSWSkYEvrcxcbVnwh to add custom wake word");
         return false;
     }
 
-    ESP_LOGI(TAG, "multinet:%s", mn_name_);
+    ESP_LOGI(TAG, "multinet: %s", mn_name_);
     multinet_ = esp_mn_handle_from_name(mn_name_);
-    multinet_model_data_ = multinet_->create(mn_name_, 2000);  // 2秒超时
-    multinet_->set_det_threshold(multinet_model_data_, 0.5);
+    multinet_model_data_ = multinet_->create(mn_name_, 3000);  // 3 秒超时
+    multinet_->set_det_threshold(multinet_model_data_, CONFIG_CUSTOM_WAKE_WORD_THRESHOLD / 100.0f);
     esp_mn_commands_clear();
-    esp_mn_commands_add(1, CONFIG_CUSTOM_WAKE_WORD);  // 添加自定义唤醒词作为命令词
+    esp_mn_commands_add(1, CONFIG_CUSTOM_WAKE_WORD);
     esp_mn_commands_update();
     
-    // 打印所有的命令词
     multinet_->print_active_speech_commands(multinet_model_data_);
-    ESP_LOGI(TAG, "Custom wake word: %s", CONFIG_CUSTOM_WAKE_WORD);
-
-    // 初始化 afe
-    int ref_num = codec_->input_reference() ? 1 : 0;
-    std::string input_format;
-    for (int i = 0; i < codec_->input_channels() - ref_num; i++) {
-        input_format.push_back('M');
-    }
-    for (int i = 0; i < ref_num; i++) {
-        input_format.push_back('R');
-    }
-
-    afe_config_t* afe_config = afe_config_init(input_format.c_str(), models, AFE_TYPE_SR, AFE_MODE_HIGH_PERF);
-    afe_config->aec_init = codec_->input_reference();
-    afe_config->aec_mode = AEC_MODE_SR_HIGH_PERF;
-    afe_config->afe_perferred_core = 1;
-    afe_config->afe_perferred_priority = 1;
-    afe_config->memory_alloc_mode = AFE_MEMORY_ALLOC_MORE_PSRAM;
-    
-    afe_iface_ = esp_afe_handle_from_config(afe_config);
-    afe_data_ = afe_iface_->create_from_config(afe_config);
-
-    xTaskCreate([](void* arg) {
-        auto this_ = (CustomWakeWord*)arg;
-        this_->AudioDetectionTask();
-        vTaskDelete(NULL);
-    }, "audio_detection", 16384, this, 3, nullptr);
-
     return true;
 }
 
@@ -107,102 +68,54 @@ void CustomWakeWord::OnWakeWordDetected(std::function<void(const std::string& wa
 }
 
 void CustomWakeWord::Start() {
-    xEventGroupSetBits(event_group_, DETECTION_RUNNING_EVENT);
+    running_ = true;
 }
 
 void CustomWakeWord::Stop() {
-    xEventGroupClearBits(event_group_, DETECTION_RUNNING_EVENT);
-    if (afe_data_ != nullptr) {
-        afe_iface_->reset_buffer(afe_data_);
-    }
+    running_ = false;
 }
 
 void CustomWakeWord::Feed(const std::vector<int16_t>& data) {
-    if (afe_data_ == nullptr) {
+    if (multinet_model_data_ == nullptr || !running_) {
         return;
     }
-    afe_iface_->feed(afe_data_, data.data());
+
+    StoreWakeWordData(data);
+
+    esp_mn_state_t mn_state = multinet_->detect(multinet_model_data_, const_cast<int16_t*>(data.data()));
+    
+    if (mn_state == ESP_MN_STATE_DETECTING) {
+        return;
+    } else if (mn_state == ESP_MN_STATE_DETECTED) {
+        esp_mn_results_t *mn_result = multinet_->get_results(multinet_model_data_);
+        ESP_LOGI(TAG, "Custom wake word detected: command_id=%d, string=%s, prob=%f", 
+                mn_result->command_id[0], mn_result->string, mn_result->prob[0]);
+        
+        if (mn_result->command_id[0] == 1) {
+            last_detected_wake_word_ = CONFIG_CUSTOM_WAKE_WORD_DISPLAY;
+        }
+        running_ = false;
+        
+        if (wake_word_detected_callback_) {
+            wake_word_detected_callback_(last_detected_wake_word_);
+        }
+        multinet_->clean(multinet_model_data_);
+    } else if (mn_state == ESP_MN_STATE_TIMEOUT) {
+        ESP_LOGD(TAG, "Command word detection timeout, cleaning state");
+        multinet_->clean(multinet_model_data_);
+    }
 }
 
 size_t CustomWakeWord::GetFeedSize() {
-    if (afe_data_ == nullptr) {
+    if (multinet_model_data_ == nullptr) {
         return 0;
     }
-    return afe_iface_->get_feed_chunksize(afe_data_) * codec_->input_channels();
+    return multinet_->get_samp_chunksize(multinet_model_data_) * codec_->input_channels();
 }
 
-void CustomWakeWord::AudioDetectionTask() {
-    auto fetch_size = afe_iface_->get_fetch_chunksize(afe_data_);
-    auto feed_size = afe_iface_->get_feed_chunksize(afe_data_);
-
-    // 检查 multinet 是否已正确初始化
-    if (multinet_ == nullptr || multinet_model_data_ == nullptr) {
-        ESP_LOGE(TAG, "Multinet not initialized properly");
-        return;
-    }
-
-    int mu_chunksize = multinet_->get_samp_chunksize(multinet_model_data_);
-    assert(mu_chunksize == feed_size);
-
-    ESP_LOGI(TAG, "Audio detection task started, feed size: %d fetch size: %d", feed_size, fetch_size);
-
-    // 禁用wakenet，直接使用multinet检测自定义唤醒词
-    afe_iface_->disable_wakenet(afe_data_);
-
-    while (true) {
-        xEventGroupWaitBits(event_group_, DETECTION_RUNNING_EVENT, pdFALSE, pdTRUE, portMAX_DELAY);
-
-        auto res = afe_iface_->fetch_with_delay(afe_data_, portMAX_DELAY);
-        if (res == nullptr || res->ret_value == ESP_FAIL) {
-            ESP_LOGW(TAG, "Fetch failed, continue");
-            continue;
-        }
-
-        // 存储音频数据用于语音识别
-        StoreWakeWordData(res->data, res->data_size / sizeof(int16_t));
-
-        // 直接使用multinet检测自定义唤醒词
-        esp_mn_state_t mn_state = multinet_->detect(multinet_model_data_, res->data);
-        
-        if (mn_state == ESP_MN_STATE_DETECTING) {
-            // 仍在检测中，继续
-            continue;
-        } else if (mn_state == ESP_MN_STATE_DETECTED) {
-            // 检测到自定义唤醒词
-            esp_mn_results_t *mn_result = multinet_->get_results(multinet_model_data_);
-            ESP_LOGI(TAG, "Custom wake word detected: command_id=%d, string=%s, prob=%f", 
-                    mn_result->command_id[0], mn_result->string, mn_result->prob[0]);
-            
-            if (mn_result->command_id[0] == 1) {  // 自定义唤醒词
-                ESP_LOGI(TAG, "Custom wake word '%s' detected successfully!", CONFIG_CUSTOM_WAKE_WORD);
-                
-                // 停止检测
-                Stop();
-                last_detected_wake_word_ = CONFIG_CUSTOM_WAKE_WORD_DISPLAY;
-                
-                // 调用回调
-                if (wake_word_detected_callback_) {
-                    wake_word_detected_callback_(last_detected_wake_word_);
-                }
-                
-                // 清理multinet状态，准备下次检测
-                multinet_->clean(multinet_model_data_);
-                ESP_LOGI(TAG, "Ready for next detection");
-            }
-        } else if (mn_state == ESP_MN_STATE_TIMEOUT) {
-            // 超时，清理状态继续检测
-            ESP_LOGD(TAG, "Command word detection timeout, cleaning state");
-            multinet_->clean(multinet_model_data_);
-            continue;
-        }
-    }
-    
-    ESP_LOGI(TAG, "Audio detection task ended");
-}
-
-void CustomWakeWord::StoreWakeWordData(const int16_t* data, size_t samples) {
+void CustomWakeWord::StoreWakeWordData(const std::vector<int16_t>& data) {
     // store audio data to wake_word_pcm_
-    wake_word_pcm_.emplace_back(std::vector<int16_t>(data, data + samples));
+    wake_word_pcm_.push_back(data);
     // keep about 2 seconds of data, detect duration is 30ms (sample_rate == 16000, chunksize == 512)
     while (wake_word_pcm_.size() > 2000 / 30) {
         wake_word_pcm_.pop_front();
@@ -210,10 +123,17 @@ void CustomWakeWord::StoreWakeWordData(const int16_t* data, size_t samples) {
 }
 
 void CustomWakeWord::EncodeWakeWordData() {
+    const size_t stack_size = 4096 * 7;
     wake_word_opus_.clear();
     if (wake_word_encode_task_stack_ == nullptr) {
-        wake_word_encode_task_stack_ = (StackType_t*)heap_caps_malloc(4096 * 8, MALLOC_CAP_SPIRAM);
+        wake_word_encode_task_stack_ = (StackType_t*)heap_caps_malloc(stack_size, MALLOC_CAP_SPIRAM);
+        assert(wake_word_encode_task_stack_ != nullptr);
     }
+    if (wake_word_encode_task_buffer_ == nullptr) {
+        wake_word_encode_task_buffer_ = (StaticTask_t*)heap_caps_malloc(sizeof(StaticTask_t), MALLOC_CAP_INTERNAL);
+        assert(wake_word_encode_task_buffer_ != nullptr);
+    }
+
     wake_word_encode_task_ = xTaskCreateStatic([](void* arg) {
         auto this_ = (CustomWakeWord*)arg;
         {
@@ -240,7 +160,7 @@ void CustomWakeWord::EncodeWakeWordData() {
             this_->wake_word_cv_.notify_all();
         }
         vTaskDelete(NULL);
-    }, "encode_detect_packets", 4096 * 8, this, 2, wake_word_encode_task_stack_, &wake_word_encode_task_buffer_);
+    }, "encode_wake_word", stack_size, this, 2, wake_word_encode_task_stack_, wake_word_encode_task_buffer_);
 }
 
 bool CustomWakeWord::GetWakeWordOpus(std::vector<uint8_t>& opus) {

main/audio/wake_words/custom_wake_word.h

@@ -1,24 +1,18 @@
 #ifndef CUSTOM_WAKE_WORD_H
 #define CUSTOM_WAKE_WORD_H
 
-#include <freertos/FreeRTOS.h>
-#include <freertos/task.h>
-#include <freertos/event_groups.h>
-
-#include <esp_afe_sr_models.h>
-#include <esp_afe_sr_iface.h>
-#include <esp_nsn_models.h>
-#include <esp_wn_iface.h>
-#include <esp_wn_models.h>
+#include <esp_attr.h>
 #include <esp_mn_iface.h>
 #include <esp_mn_models.h>
+#include <model_path.h>
 
-#include <list>
+#include <deque>
 #include <string>
 #include <vector>
 #include <functional>
 #include <mutex>
 #include <condition_variable>
+#include <atomic>
 
 #include "audio_codec.h"
 #include "wake_word.h"
@@ -39,32 +33,26 @@ public:
     const std::string& GetLastDetectedWakeWord() const { return last_detected_wake_word_; }
 
 private:
-    esp_afe_sr_iface_t* afe_iface_ = nullptr;
-    esp_afe_sr_data_t* afe_data_ = nullptr;
-    srmodel_list_t *models = nullptr;
-    
     // multinet 相关成员变量
     esp_mn_iface_t* multinet_ = nullptr;
     model_iface_data_t* multinet_model_data_ = nullptr;
+    srmodel_list_t *models_ = nullptr;
     char* mn_name_ = nullptr;
  
-    char* wakenet_model_ = NULL;
-    std::vector<std::string> wake_words_;
-    EventGroupHandle_t event_group_;
     std::function<void(const std::string& wake_word)> wake_word_detected_callback_;
     AudioCodec* codec_ = nullptr;
     std::string last_detected_wake_word_;
+    std::atomic<bool> running_ = false;
 
     TaskHandle_t wake_word_encode_task_ = nullptr;
-    StaticTask_t wake_word_encode_task_buffer_;
+    StaticTask_t* wake_word_encode_task_buffer_ = nullptr;
     StackType_t* wake_word_encode_task_stack_ = nullptr;
-    std::list<std::vector<int16_t>> wake_word_pcm_;
-    std::list<std::vector<uint8_t>> wake_word_opus_;
+    std::deque<std::vector<int16_t>> wake_word_pcm_;
+    std::deque<std::vector<uint8_t>> wake_word_opus_;
     std::mutex wake_word_mutex_;
     std::condition_variable wake_word_cv_;
 
-    void StoreWakeWordData(const int16_t* data, size_t size);
-    void AudioDetectionTask();
+    void StoreWakeWordData(const std::vector<int16_t>& data);
 };
 
 #endif

main/audio/wake_words/esp_wake_word.cc

@@ -1,17 +1,10 @@
 #include "esp_wake_word.h"
-#include "application.h"
-
 #include <esp_log.h>
-#include <model_path.h>
-#include <arpa/inet.h>
-#include <sstream>
 
-#define DETECTION_RUNNING_EVENT 1
 
 #define TAG "EspWakeWord"
 
 EspWakeWord::EspWakeWord() {
-    event_group_ = xEventGroupCreate();
 }
 
 EspWakeWord::~EspWakeWord() {
@@ -19,8 +12,6 @@ EspWakeWord::~EspWakeWord() {
         wakenet_iface_->destroy(wakenet_data_);
         esp_srmodel_deinit(wakenet_model_);
     }
-
-    vEventGroupDelete(event_group_);
 }
 
 bool EspWakeWord::Initialize(AudioCodec* codec) {
@@ -53,18 +44,22 @@ void EspWakeWord::OnWakeWordDetected(std::function<void(const std::string& wake_
 }
 
 void EspWakeWord::Start() {
-    xEventGroupSetBits(event_group_, DETECTION_RUNNING_EVENT);
+    running_ = true;
 }
 
 void EspWakeWord::Stop() {
-    xEventGroupClearBits(event_group_, DETECTION_RUNNING_EVENT);
+    running_ = false;
 }
 
 void EspWakeWord::Feed(const std::vector<int16_t>& data) {
+    if (wakenet_data_ == nullptr || !running_) {
+        return;
+    }
+
     int res = wakenet_iface_->detect(wakenet_data_, (int16_t *)data.data());
     if (res > 0) {
-        Stop();
         last_detected_wake_word_ = wakenet_iface_->get_word_name(wakenet_data_, res);
+        running_ = false;
 
         if (wake_word_detected_callback_) {
             wake_word_detected_callback_(last_detected_wake_word_);

main/audio/wake_words/esp_wake_word.h

@@ -1,20 +1,14 @@
 #ifndef ESP_WAKE_WORD_H
 #define ESP_WAKE_WORD_H
 
-#include <freertos/FreeRTOS.h>
-#include <freertos/task.h>
-#include <freertos/event_groups.h>
-
 #include <esp_wn_iface.h>
 #include <esp_wn_models.h>
 #include <model_path.h>
 
-#include <list>
 #include <string>
 #include <vector>
 #include <functional>
-#include <mutex>
-#include <condition_variable>
+#include <atomic>
 
 #include "audio_codec.h"
 #include "wake_word.h"
@@ -38,8 +32,8 @@ private:
     esp_wn_iface_t *wakenet_iface_ = nullptr;
     model_iface_data_t *wakenet_data_ = nullptr;
     srmodel_list_t *wakenet_model_ = nullptr;
-    EventGroupHandle_t event_group_;
     AudioCodec* codec_ = nullptr;
+    std::atomic<bool> running_ = false;
 
     std::function<void(const std::string& wake_word)> wake_word_detected_callback_;
     std::string last_detected_wake_word_;

main/boards/atk-dnesp32s3-box0/atk_dnesp32s3_box0.cc

@@ -139,8 +139,7 @@ private:
         power_save_timer_->OnEnterSleepMode([this]() {
             power_sleep_ = kDeviceNeutralSleep;
             XiaozhiStatus_ = kDevice_join_Sleep;
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
 
             if (LcdStatus_ != kDevicelcdbacklightOff) {
                 GetBacklight()->SetBrightness(1);
@@ -148,8 +147,7 @@ private:
         });
         power_save_timer_->OnExitSleepMode([this]() {
             power_sleep_ = kDeviceNoSleep;
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
 
             if (XiaozhiStatus_ != kDevice_Exit_Sleep) {
                 GetBacklight()->RestoreBrightness();

main/boards/atk-dnesp32s3-box2-4g/atk_dnesp32s3_box2.cc

@@ -99,13 +99,11 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->OnShutdownRequest([this]() {

main/boards/atk-dnesp32s3-box2-wifi/atk_dnesp32s3_box2.cc

@@ -99,13 +99,11 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->OnShutdownRequest([this]() {

main/boards/common/afsk_demod.cc

@@ -2,6 +2,7 @@
 #include <cstring>
 #include <algorithm>
 #include "esp_log.h"
+#include "display.h"
 
 #ifndef M_PI
 #define M_PI 3.14159265358979323846
@@ -12,7 +13,10 @@ namespace audio_wifi_config
     static const char *kLogTag = "AUDIO_WIFI_CONFIG";
 
     void ReceiveWifiCredentialsFromAudio(Application *app,
-                                       WifiConfigurationAp *wifi_ap)
+                                        WifiConfigurationAp *wifi_ap,
+                                        Display *display,
+                                        size_t input_channels
+                                    )
     {
         const int kInputSampleRate = 16000;                                    // Input sampling rate
         const float kDownsampleStep = static_cast<float>(kInputSampleRate) / static_cast<float>(kAudioSampleRate); // Downsampling step
@@ -35,29 +39,31 @@ namespace audio_wifi_config
                 vTaskDelay(pdMS_TO_TICKS(10));
                 continue;
             }
+
+            if (input_channels == 2) { // 如果是双声道输入，转换为单声道
+                auto mono_data = std::vector<int16_t>(audio_data.size() / 2);
+                for (size_t i = 0, j = 0; i < mono_data.size(); ++i, j += 2) {
+                    mono_data[i] = audio_data[j];
+                }
+                audio_data = std::move(mono_data);
+            }
             
             // Downsample the audio data
             std::vector<float> downsampled_data;
             size_t last_index = 0;
 
-            if (kDownsampleStep > 1.0f)
-            {
+            if (kDownsampleStep > 1.0f) {
                 downsampled_data.reserve(audio_data.size() / static_cast<size_t>(kDownsampleStep));
-                for (size_t i = 0; i < audio_data.size(); ++i)
-                {
+                for (size_t i = 0; i < audio_data.size(); ++i) {
                     size_t sample_index = static_cast<size_t>(i / kDownsampleStep);
-                    if ((sample_index + 1) > last_index)
-                    {
+                    if ((sample_index + 1) > last_index) {
                         downsampled_data.push_back(static_cast<float>(audio_data[i]));
                         last_index = sample_index + 1;
                     }
                 }
-            }
-            else
-            {
+            } else {
                 downsampled_data.reserve(audio_data.size());
-                for (int16_t sample : audio_data)
-                {
+                for (int16_t sample : audio_data) {
                     downsampled_data.push_back(static_cast<float>(sample));
                 }
             }
@@ -66,35 +72,28 @@ namespace audio_wifi_config
             auto probabilities = signal_processor.ProcessAudioSamples(downsampled_data);
             
             // Feed probability data to the data buffer
-            if (data_buffer.ProcessProbabilityData(probabilities, 0.5f))
-            {
+            if (data_buffer.ProcessProbabilityData(probabilities, 0.5f)) {
                 // If complete data was received, extract WiFi credentials
-                if (data_buffer.decoded_text.has_value())
-                {
+                if (data_buffer.decoded_text.has_value()) {
                     ESP_LOGI(kLogTag, "Received text data: %s", data_buffer.decoded_text->c_str());
+                    display->SetChatMessage("system", data_buffer.decoded_text->c_str());
                     
                     // Split SSID and password by newline character
                     std::string wifi_ssid, wifi_password;
                     size_t newline_position = data_buffer.decoded_text->find('\n');
-                    if (newline_position != std::string::npos)
-                    {
+                    if (newline_position != std::string::npos) {
                         wifi_ssid = data_buffer.decoded_text->substr(0, newline_position);
                         wifi_password = data_buffer.decoded_text->substr(newline_position + 1);
                         ESP_LOGI(kLogTag, "WiFi SSID: %s, Password: %s", wifi_ssid.c_str(), wifi_password.c_str());
-                    }
-                    else
-                    {
+                    } else {
                         ESP_LOGE(kLogTag, "Invalid data format, no newline character found");
                         continue;
                     }
                     
-                    if (wifi_ap->ConnectToWifi(wifi_ssid, wifi_password))
-                    {
+                    if (wifi_ap->ConnectToWifi(wifi_ssid, wifi_password)) {
                         wifi_ap->Save(wifi_ssid, wifi_password);  // Save WiFi credentials
                         esp_restart();                            // Restart device to apply new WiFi configuration
-                    }
-                    else
-                    {
+                    } else {
                         ESP_LOGE(kLogTag, "Failed to connect to WiFi with received credentials");
                     }
                     data_buffer.decoded_text.reset();  // Clear processed data
@@ -115,8 +114,7 @@ namespace audio_wifi_config
 
     // FrequencyDetector implementation
     FrequencyDetector::FrequencyDetector(float frequency, size_t window_size)
-        : frequency_(frequency), window_size_(window_size)
-    {
+        : frequency_(frequency), window_size_(window_size) {
         frequency_bin_ = std::floor(frequency_ * static_cast<float>(window_size_));
         angular_frequency_ = 2.0f * M_PI * frequency_;
         cos_coefficient_ = std::cos(angular_frequency_);
@@ -128,17 +126,14 @@ namespace audio_wifi_config
         state_buffer_.push_back(0.0f);
     }
 
-    void FrequencyDetector::Reset()
-    {
+    void FrequencyDetector::Reset() {
         state_buffer_.clear();
         state_buffer_.push_back(0.0f);
         state_buffer_.push_back(0.0f);
     }
 
-    void FrequencyDetector::ProcessSample(float sample)
-    {
-        if (state_buffer_.size() < 2)
-        {
+    void FrequencyDetector::ProcessSample(float sample) {
+        if (state_buffer_.size() < 2) {
             return;
         }
 
@@ -153,10 +148,8 @@ namespace audio_wifi_config
         state_buffer_.push_back(s_current);  // Add new S[0]
     }
 
-    float FrequencyDetector::GetAmplitude() const
-    {
-        if (state_buffer_.size() < 2)
-        {
+    float FrequencyDetector::GetAmplitude() const {
+        if (state_buffer_.size() < 2) {
             return 0.0f;
         }
 
@@ -172,10 +165,8 @@ namespace audio_wifi_config
     // AudioSignalProcessor implementation
     AudioSignalProcessor::AudioSignalProcessor(size_t sample_rate, size_t mark_frequency, size_t space_frequency,
                                              size_t bit_rate, size_t window_size)
-        : input_buffer_size_(window_size), output_sample_count_(0)
-    {
-        if (sample_rate % bit_rate != 0)
-        {
+        : input_buffer_size_(window_size), output_sample_count_(0) {
+        if (sample_rate % bit_rate != 0) {
             // On ESP32 we can continue execution, but log the error
             ESP_LOGW(kLogTag, "Sample rate %zu is not divisible by bit rate %zu", sample_rate, bit_rate);
         }
@@ -189,28 +180,21 @@ namespace audio_wifi_config
         samples_per_bit_ = sample_rate / bit_rate;  // Number of samples per bit
     }
 
-    std::vector<float> AudioSignalProcessor::ProcessAudioSamples(const std::vector<float> &samples)
-    {
+    std::vector<float> AudioSignalProcessor::ProcessAudioSamples(const std::vector<float> &samples) {
         std::vector<float> result;
 
-        for (float sample : samples)
-        {
-            if (input_buffer_.size() < input_buffer_size_)
-            {
+        for (float sample : samples) {
+            if (input_buffer_.size() < input_buffer_size_) {
                 input_buffer_.push_back(sample);  // Just add, don't process yet
-            }
-            else
-            {
+            } else {
                 // Input buffer is full, process the data
                 input_buffer_.pop_front();   // Remove oldest sample
                 input_buffer_.push_back(sample);  // Add new sample
                 output_sample_count_++;
 
-                if (output_sample_count_ >= samples_per_bit_)
-                {
+                if (output_sample_count_ >= samples_per_bit_) {
                     // Process all samples in the window using Goertzel algorithm
-                    for (float window_sample : input_buffer_)
-                    {
+                    for (float window_sample : input_buffer_) {
                         mark_detector_->ProcessSample(window_sample);
                         space_detector_->ProcessSample(window_sample);
                     }
@@ -239,8 +223,7 @@ namespace audio_wifi_config
         : current_state_(DataReceptionState::kInactive),
           start_of_transmission_(kDefaultStartTransmissionPattern),
           end_of_transmission_(kDefaultEndTransmissionPattern),
-          enable_checksum_validation_(true)
-    {
+          enable_checksum_validation_(true) {
         identifier_buffer_size_ = std::max(start_of_transmission_.size(), end_of_transmission_.size());
         max_bit_buffer_size_ = 776;  // Preset bit buffer size, 776 bits = (32 + 1 + 63 + 1) * 8 = 776
 
@@ -252,48 +235,39 @@ namespace audio_wifi_config
         : current_state_(DataReceptionState::kInactive),
           start_of_transmission_(start_identifier),
           end_of_transmission_(end_identifier),
-          enable_checksum_validation_(enable_checksum)
-    {
+          enable_checksum_validation_(enable_checksum) {
         identifier_buffer_size_ = std::max(start_of_transmission_.size(), end_of_transmission_.size());
         max_bit_buffer_size_ = max_byte_size * 8;  // Bit buffer size in bytes
 
         bit_buffer_.reserve(max_bit_buffer_size_);
     }
 
-    uint8_t AudioDataBuffer::CalculateChecksum(const std::string &text)
-    {
+    uint8_t AudioDataBuffer::CalculateChecksum(const std::string &text) {
         uint8_t checksum = 0;
-        for (char character : text)
-        {
+        for (char character : text) {
             checksum += static_cast<uint8_t>(character);
         }
         return checksum;
     }
 
-    void AudioDataBuffer::ClearBuffers()
-    {
+    void AudioDataBuffer::ClearBuffers() {
         identifier_buffer_.clear();
         bit_buffer_.clear();
     }
 
-    bool AudioDataBuffer::ProcessProbabilityData(const std::vector<float> &probabilities, float threshold)
-    {
-        for (float probability : probabilities)
-        {
+    bool AudioDataBuffer::ProcessProbabilityData(const std::vector<float> &probabilities, float threshold) {
+        for (float probability : probabilities) {
             uint8_t bit = (probability > threshold) ? 1 : 0;
 
-            if (identifier_buffer_.size() >= identifier_buffer_size_)
-            {
+            if (identifier_buffer_.size() >= identifier_buffer_size_) {
                 identifier_buffer_.pop_front();  // Maintain buffer size
             }
             identifier_buffer_.push_back(bit);
 
             // Process received bit based on state machine
-            switch (current_state_)
-            {
+            switch (current_state_) {
             case DataReceptionState::kInactive:
-                if (identifier_buffer_.size() >= start_of_transmission_.size())
-                {
+                if (identifier_buffer_.size() >= start_of_transmission_.size()) {
                     current_state_ = DataReceptionState::kWaiting;  // Enter waiting state
                     ESP_LOGI(kLogTag, "Entering Waiting state");
                 }
@@ -301,8 +275,7 @@ namespace audio_wifi_config
 
             case DataReceptionState::kWaiting:
                 // Waiting state, possibly waiting for transmission end
-                if (identifier_buffer_.size() >= start_of_transmission_.size())
-                {
+                if (identifier_buffer_.size() >= start_of_transmission_.size()) {
                     std::vector<uint8_t> identifier_snapshot(identifier_buffer_.begin(), identifier_buffer_.end());
                     if (identifier_snapshot == start_of_transmission_)
                     {
@@ -315,11 +288,9 @@ namespace audio_wifi_config
 
             case DataReceptionState::kReceiving:
                 bit_buffer_.push_back(bit);
-                if (identifier_buffer_.size() >= end_of_transmission_.size())
-                {
+                if (identifier_buffer_.size() >= end_of_transmission_.size()) {
                     std::vector<uint8_t> identifier_snapshot(identifier_buffer_.begin(), identifier_buffer_.end());
-                    if (identifier_snapshot == end_of_transmission_)
-                    {
+                    if (identifier_snapshot == end_of_transmission_) {
                         current_state_ = DataReceptionState::kInactive;  // Enter inactive state
 
                         // Convert bits to bytes
@@ -328,22 +299,18 @@ namespace audio_wifi_config
                         uint8_t received_checksum = 0;
                         size_t minimum_length = 0;
 
-                        if (enable_checksum_validation_)
-                        {
+                        if (enable_checksum_validation_) {
                             // If checksum is required, last byte is checksum
                             minimum_length = 1 + start_of_transmission_.size() / 8;
                             if (bytes.size() >= minimum_length)
                             {
                                 received_checksum = bytes[bytes.size() - start_of_transmission_.size() / 8 - 1];
                             }
-                        }
-                        else
-                        {
+                        } else {
                             minimum_length = start_of_transmission_.size() / 8;
                         }
 
-                        if (bytes.size() < minimum_length)
-                        {
+                        if (bytes.size() < minimum_length) {
                             ClearBuffers();
                             ESP_LOGW(kLogTag, "Data too short, clearing buffer");
                             return false;  // Data too short, return failure
@@ -356,11 +323,9 @@ namespace audio_wifi_config
                         std::string result(text_bytes.begin(), text_bytes.end());
 
                         // Validate checksum if required
-                        if (enable_checksum_validation_)
-                        {
+                        if (enable_checksum_validation_) {
                             uint8_t calculated_checksum = CalculateChecksum(result);
-                            if (calculated_checksum != received_checksum)
-                            {
+                            if (calculated_checksum != received_checksum) {
                                 // Checksum mismatch
                                 ESP_LOGW(kLogTag, "Checksum mismatch: expected %d, got %d", 
                                         received_checksum, calculated_checksum);
@@ -372,9 +337,7 @@ namespace audio_wifi_config
                         ClearBuffers();
                         decoded_text = result;
                         return true;  // Return success
-                    }
-                    else if (bit_buffer_.size() >= max_bit_buffer_size_)
-                    {
+                    } else if (bit_buffer_.size() >= max_bit_buffer_size_) {
                         // If not end identifier and bit buffer is full, reset
                         ClearBuffers();
                         ESP_LOGW(kLogTag, "Buffer overflow, clearing buffer");
@@ -388,19 +351,16 @@ namespace audio_wifi_config
         return false;
     }
 
-    std::vector<uint8_t> AudioDataBuffer::ConvertBitsToBytes(const std::vector<uint8_t> &bits) const
-    {
+    std::vector<uint8_t> AudioDataBuffer::ConvertBitsToBytes(const std::vector<uint8_t> &bits) const {
         std::vector<uint8_t> bytes;
 
         // Ensure number of bits is a multiple of 8
         size_t complete_bytes_count = bits.size() / 8;
         bytes.reserve(complete_bytes_count);
 
-        for (size_t i = 0; i < complete_bytes_count; ++i)
-        {
+        for (size_t i = 0; i < complete_bytes_count; ++i) {
             uint8_t byte_value = 0;
-            for (size_t j = 0; j < 8; ++j)
-            {
+            for (size_t j = 0; j < 8; ++j) {
                 byte_value |= bits[i * 8 + j] << (7 - j);
             }
             bytes.push_back(byte_value);
@@ -408,4 +368,4 @@ namespace audio_wifi_config
 
         return bytes;
     }
-}
+}

main/boards/common/afsk_demod.h

@@ -19,7 +19,8 @@ const size_t kWindowSize = 64;
 namespace audio_wifi_config
 {
     // Main function to receive WiFi credentials through audio signal
-    void ReceiveWifiCredentialsFromAudio(Application *app, WifiConfigurationAp *wifi_ap);
+    void ReceiveWifiCredentialsFromAudio(Application *app, WifiConfigurationAp *wifi_ap, Display *display, 
+                                         size_t input_channels = 1);
 
     /**
      * Goertzel algorithm implementation for single frequency detection

main/boards/common/power_save_timer.cc

@@ -62,12 +62,25 @@ void PowerSaveTimer::PowerSaveCheck() {
     ticks_++;
     if (seconds_to_sleep_ != -1 && ticks_ >= seconds_to_sleep_) {
         if (!in_sleep_mode_) {
+            ESP_LOGI(TAG, "Enabling power save mode");
             in_sleep_mode_ = true;
             if (on_enter_sleep_mode_) {
                 on_enter_sleep_mode_();
             }
 
             if (cpu_max_freq_ != -1) {
+                // Disable wake word detection
+                auto& audio_service = app.GetAudioService();
+                is_wake_word_running_ = audio_service.IsWakeWordRunning();
+                if (is_wake_word_running_) {
+                    audio_service.EnableWakeWordDetection(false);
+                }
+                // Disable audio input
+                auto codec = Board::GetInstance().GetAudioCodec();
+                if (codec) {
+                    codec->EnableInput(false);
+                }
+
                 esp_pm_config_t pm_config = {
                     .max_freq_mhz = cpu_max_freq_,
                     .min_freq_mhz = 40,
@@ -85,6 +98,7 @@ void PowerSaveTimer::PowerSaveCheck() {
 void PowerSaveTimer::WakeUp() {
     ticks_ = 0;
     if (in_sleep_mode_) {
+        ESP_LOGI(TAG, "Exiting power save mode");
         in_sleep_mode_ = false;
 
         if (cpu_max_freq_ != -1) {
@@ -94,6 +108,13 @@ void PowerSaveTimer::WakeUp() {
                 .light_sleep_enable = false,
             };
             esp_pm_configure(&pm_config);
+
+            // Enable wake word detection
+            auto& app = Application::GetInstance();
+            auto& audio_service = app.GetAudioService();
+            if (is_wake_word_running_) {
+                audio_service.EnableWakeWordDetection(true);
+            }
         }
 
         if (on_exit_sleep_mode_) {

main/boards/common/power_save_timer.h

@@ -22,6 +22,7 @@ private:
     esp_timer_handle_t power_save_timer_ = nullptr;
     bool enabled_ = false;
     bool in_sleep_mode_ = false;
+    bool is_wake_word_running_ = false;
     int ticks_ = 0;
     int cpu_max_freq_;
     int seconds_to_sleep_;

main/boards/common/sleep_timer.cc

@@ -70,6 +70,12 @@ void SleepTimer::CheckTimer() {
             if (on_enter_light_sleep_mode_) {
                 on_enter_light_sleep_mode_();
             }
+
+            auto& audio_service = app.GetAudioService();
+            bool is_wake_word_running = audio_service.IsWakeWordRunning();
+            if (is_wake_word_running) {
+                audio_service.EnableWakeWordDetection(false);
+            }
         
             app.Schedule([this, &app]() {
                 while (in_light_sleep_mode_) {
@@ -86,12 +92,17 @@ void SleepTimer::CheckTimer() {
                     lvgl_port_resume();
 
                     auto wakeup_reason = esp_sleep_get_wakeup_cause();
+                    ESP_LOGI(TAG, "Wake up from light sleep, wakeup_reason: %d", wakeup_reason);
                     if (wakeup_reason != ESP_SLEEP_WAKEUP_TIMER) {
                         break;
                     }
                 }
                 WakeUp();
             });
+
+            if (is_wake_word_running) {
+                audio_service.EnableWakeWordDetection(true);
+            }
         }
     }
     if (seconds_to_deep_sleep_ != -1 && ticks_ >= seconds_to_deep_sleep_) {

main/boards/common/wifi_board.cc

@@ -52,7 +52,14 @@ void WifiBoard::EnterWifiConfigMode() {
     application.Alert(Lang::Strings::WIFI_CONFIG_MODE, hint.c_str(), "", Lang::Sounds::P3_WIFICONFIG);
 
     #if CONFIG_USE_ACOUSTIC_WIFI_PROVISIONING
-    audio_wifi_config::ReceiveWifiCredentialsFromAudio(&application, &wifi_ap);
+    auto display = Board::GetInstance().GetDisplay();
+    auto codec = Board::GetInstance().GetAudioCodec();
+    int channel = 1;
+    if (codec) {
+        channel = codec->input_channels();
+    }
+    ESP_LOGI(TAG, "Start receiving WiFi credentials from audio, input channels: %d", channel);
+    audio_wifi_config::ReceiveWifiCredentialsFromAudio(&application, &wifi_ap, display, channel);
     #endif
     
     // Wait forever until reset after configuration

main/boards/du-chatx/du-chatx-wifi.cc

@@ -47,14 +47,11 @@ private:
 
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1); 
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness(); 
         });
         power_save_timer_->OnShutdownRequest([this]() {

main/boards/esp-hi/adc_pdm_audio_codec.cc

@@ -141,7 +141,8 @@ void AdcPdmAudioCodec::EnableInput(bool enable) {
         };
         ESP_ERROR_CHECK(esp_codec_dev_open(input_dev_, &fs));
     } else {
-        ESP_ERROR_CHECK(esp_codec_dev_close(input_dev_));
+        // ESP_ERROR_CHECK(esp_codec_dev_close(input_dev_));
+        return;
     }
     AudioCodec::EnableInput(enable);
 }

main/boards/esp32-cgc-144/esp32_cgc_144_board.cc

@@ -69,14 +69,11 @@ void InitializePowerManager() {
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(-1, 60);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
 

main/boards/esp32-s3-touch-amoled-1.8/esp32-s3-touch-amoled-1.8.cc

@@ -135,16 +135,11 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(20);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->OnShutdownRequest([this]() {

main/boards/esp32-s3-touch-lcd-3.5/esp32-s3-touch-lcd-3.5.cc

@@ -120,16 +120,11 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(20);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->OnShutdownRequest([this]() {

main/boards/genjutech-s3-1.54tft/genjutech-s3-1.54tft.cc

@@ -69,23 +69,13 @@ private:
     }
 
     void InitializePowerSaveTimer() {
+        // 第一个参数不为 -1 时，进入睡眠会关闭音频输入
         power_save_timer_ = new PowerSaveTimer(240, 60);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
-            
-            auto codec = GetAudioCodec();
-            codec->EnableInput(false);
+            GetDisplay()->SetPowerSaveMode(true);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto codec = GetAudioCodec();
-            codec->EnableInput(true);
-            
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
         });
         power_save_timer_->SetEnabled(true);
     }

main/boards/jiuchuan-s3/jiuchuan_dev_board.cc

@@ -22,12 +22,35 @@
 #include <driver/rtc_io.h>
 #include <esp_sleep.h>
 
-#define TAG "JiuchuanDevBoard"
+#define BOARD_TAG "JiuchuanDevBoard"
 #define __USER_GPIO_PWRDOWN__
 
 LV_FONT_DECLARE(font_puhui_20_4);
 LV_FONT_DECLARE(font_awesome_20_4);
 
+// 自定义LCD显示器类，用于圆形屏幕适配
+class CustomLcdDisplay : public SpiLcdDisplay
+{
+public:
+    CustomLcdDisplay(esp_lcd_panel_io_handle_t io_handle,
+                     esp_lcd_panel_handle_t panel_handle,
+                     int width,
+                     int height,
+                     int offset_x,
+                     int offset_y,
+                     bool mirror_x,
+                     bool mirror_y,
+                     bool swap_xy,
+                     DisplayFonts fonts)
+        : SpiLcdDisplay(io_handle, panel_handle, width, height, offset_x, offset_y, mirror_x, mirror_y, swap_xy, fonts)
+    {
+
+        DisplayLockGuard lock(this);
+        lv_obj_set_style_pad_left(status_bar_, LV_HOR_RES * 0.167, 0);
+        lv_obj_set_style_pad_right(status_bar_, LV_HOR_RES * 0.167, 0);
+    }
+};
+
 class JiuchuanDevBoard : public WifiBoard {
 private:
     i2c_master_bus_handle_t codec_i2c_bus_;
@@ -40,6 +63,17 @@ private:
     PowerManager* power_manager_;
     esp_lcd_panel_io_handle_t panel_io = NULL;
     esp_lcd_panel_handle_t panel = NULL;
+
+    // 音量映射函数：将内部音量(0-80)映射为显示音量(0-100%)
+    int MapVolumeForDisplay(int internal_volume) {
+        // 确保输入在有效范围内
+        if (internal_volume < 0) internal_volume = 0;
+        if (internal_volume > 80) internal_volume = 80;
+        
+        // 将0-80映射到0-100
+        // 公式: 显示音量 = (内部音量 / 80) * 100
+        return (internal_volume * 100) / 80;
+    }
     
     void InitializePowerManager() {
         power_manager_ = new PowerManager(PWR_ADC_GPIO);
@@ -81,17 +115,14 @@ private:
         }
         #endif
         //一分钟进入浅睡眠，5分钟进入深睡眠关机
-        power_save_timer_ = new PowerSaveTimer(-1, (60*10), (60*30));
+        power_save_timer_ = new PowerSaveTimer(-1, (60*5), -1);
         // power_save_timer_ = new PowerSaveTimer(-1, 6, 10);//test
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->OnShutdownRequest([this]() {
@@ -131,6 +162,11 @@ private:
     }
 
     void InitializeButtons() {
+        static bool pwrbutton_unreleased = false;
+
+        if (gpio_get_level(GPIO_NUM_3) == 1) {
+            pwrbutton_unreleased = true;
+        }
         // 配置GPIO
         ESP_LOGI(TAG, "Configuring power button GPIO");
         GpioManager::Config(GPIO_NUM_3, GpioManager::GpioMode::INPUT_PULLDOWN);
@@ -142,10 +178,19 @@ private:
 
         // 检查电源按钮初始状态
         ESP_LOGI(TAG, "Power button initial state: %d", GpioManager::GetLevel(PWR_BUTTON_GPIO));
-        
+
         // 高电平有效长按关机逻辑
-        pwr_button_.OnLongPress([this]() {
-            ESP_LOGI(TAG, "Power button long press detected (high-active)");
+        pwr_button_.OnPressDown([this]() {
+            pwrbutton_unreleased = false;
+        });
+        pwr_button_.OnLongPress([this]()
+                                {
+        ESP_LOGI(TAG, "Power button long press detected (high-active)");
+
+            if (pwrbutton_unreleased){
+                ESP_LOGI(TAG, "开机后电源键未松开,取消关机");
+                return;
+            }
             
             // 高电平有效防抖确认
             for (int i = 0; i < 5; i++) {
@@ -160,75 +205,126 @@ private:
             }
             
             ESP_LOGI(TAG, "Confirmed power button pressed - initiating shutdown");
-            power_manager_->SetPowerState(PowerState::SHUTDOWN);
-        });
+            power_manager_->SetPowerState(PowerState::SHUTDOWN); });
 
-        wifi_button.OnClick([this]() {
-            ESP_LOGI(TAG, "Wifi button clicked");
-            power_save_timer_->WakeUp();
+        //单击切换状态
+        pwr_button_.OnClick([this]()
+                            {
+            // 获取当前应用实例和状态
+            auto &app = Application::GetInstance();
+            auto current_state = app.GetDeviceState();
+
+            ESP_LOGI(TAG, "当前设备状态: %d", current_state);
             
+            if (current_state == kDeviceStateIdle) {
+                // 如果当前是待命状态，切换到聆听状态
+                ESP_LOGI(TAG, "从待命状态切换到聆听状态");
+                app.ToggleChatState(); // 切换到聆听状态
+            } else if (current_state == kDeviceStateListening) {
+                // 如果当前是聆听状态，切换到待命状态
+                ESP_LOGI(TAG, "从聆听状态切换到待命状态");
+                app.ToggleChatState(); // 切换到待命状态
+            } else if (current_state == kDeviceStateSpeaking) {
+                // 如果当前是说话状态，终止说话并切换到待命状态
+                ESP_LOGI(TAG, "从说话状态切换到待命状态");
+                app.ToggleChatState(); // 终止说话
+            } else {
+                // 其他状态下只唤醒设备
+                ESP_LOGI(TAG, "唤醒设备");
+                power_save_timer_->WakeUp();
+            } });
 
-            ESP_LOGI(TAG, "Resetting WiFi configuration");
-            GpioManager::SetLevel(PWR_EN_GPIO, 1);
-            ResetWifiConfiguration();
-
-        });
-
-        cmd_button.OnClick([this]() {
-            ESP_LOGI(TAG, "Command button clicked");
+        // 电源键三击：重置WiFi
+        pwr_button_.OnMultipleClick([this]()
+                                    {
+            ESP_LOGI(TAG, "Power button triple click: 重置WiFi");
             power_save_timer_->WakeUp();
-            Application::GetInstance().ToggleChatState();
-        });
+            ResetWifiConfiguration(); }, 3);
+
+        wifi_button.OnPressDown([this]()
+                            {
+           ESP_LOGI(TAG, "Volume up button pressed");
+            power_save_timer_->WakeUp();
+
+            auto codec = GetAudioCodec();
+            int current_vol = codec->output_volume(); // 获取实际当前音量
+            current_vol = (current_vol + 8 > 80) ? 80 : current_vol + 8;
+            
+            codec->SetOutputVolume(current_vol);
+
+            ESP_LOGI(TAG, "Current volume: %d", current_vol);
+            int display_volume = MapVolumeForDisplay(current_vol);
+            GetDisplay()->ShowNotification(Lang::Strings::VOLUME + std::to_string(display_volume) + "%");});
+
+        cmd_button.OnPressDown([this]()
+                           {
+           ESP_LOGI(TAG, "Volume down button pressed");
+            power_save_timer_->WakeUp();
+
+            auto codec = GetAudioCodec();
+            int current_vol = codec->output_volume(); // 获取实际当前音量
+            current_vol = (current_vol - 8 < 0) ? 0 : current_vol - 8;
+            
+            codec->SetOutputVolume(current_vol);
+
+            ESP_LOGI(TAG, "Current volume: %d", current_vol);
+            if (current_vol == 0) {
+                GetDisplay()->ShowNotification(Lang::Strings::MUTED);
+            } else {
+                int display_volume = MapVolumeForDisplay(current_vol);
+                GetDisplay()->ShowNotification(Lang::Strings::VOLUME + std::to_string(display_volume) + "%");
+            }});
     }
 
-    void InitializeGC9301isplay() {
-        // 液晶屏控制IO初始化
-        ESP_LOGI(TAG, "test Install panel IO");
-        spi_bus_config_t buscfg = {};
-        buscfg.mosi_io_num = DISPLAY_SPI_MOSI_PIN;
-        buscfg.sclk_io_num = DISPLAY_SPI_SCK_PIN;
-        buscfg.miso_io_num = GPIO_NUM_NC;
-        buscfg.quadwp_io_num = GPIO_NUM_NC;
-        buscfg.quadhd_io_num = GPIO_NUM_NC;
-        buscfg.max_transfer_sz = DISPLAY_WIDTH * DISPLAY_HEIGHT * sizeof(uint16_t);
-        ESP_ERROR_CHECK(spi_bus_initialize(SPI3_HOST, &buscfg, SPI_DMA_CH_AUTO));
-    
-        // 初始化SPI总线
-        esp_lcd_panel_io_spi_config_t io_config = {};
-        io_config.cs_gpio_num = DISPLAY_SPI_CS_PIN;
-        io_config.dc_gpio_num = DISPLAY_DC_PIN;
-        io_config.spi_mode = 3;
-        io_config.pclk_hz = 80 * 1000 * 1000;
-        io_config.trans_queue_depth = 10;
-        io_config.lcd_cmd_bits = 8;
-        io_config.lcd_param_bits = 8;
-        esp_lcd_new_panel_io_spi(SPI3_HOST, &io_config, &panel_io);
+        void InitializeGC9301isplay()
+        {
+            // 液晶屏控制IO初始化
+            ESP_LOGI(TAG, "test Install panel IO");
+            spi_bus_config_t buscfg = {};
+            buscfg.mosi_io_num = DISPLAY_SPI_MOSI_PIN;
+            buscfg.sclk_io_num = DISPLAY_SPI_SCK_PIN;
+            buscfg.miso_io_num = GPIO_NUM_NC;
+            buscfg.quadwp_io_num = GPIO_NUM_NC;
+            buscfg.quadhd_io_num = GPIO_NUM_NC;
+            buscfg.max_transfer_sz = DISPLAY_WIDTH * DISPLAY_HEIGHT * sizeof(uint16_t);
+            ESP_ERROR_CHECK(spi_bus_initialize(SPI3_HOST, &buscfg, SPI_DMA_CH_AUTO));
 
-        // 初始化液晶屏驱动芯片9309
-        ESP_LOGI(TAG, "Install LCD driver");
-        esp_lcd_panel_dev_config_t panel_config = {};
-        panel_config.reset_gpio_num = GPIO_NUM_NC;
-        panel_config.rgb_ele_order = LCD_RGB_ENDIAN_BGR;
-        panel_config.bits_per_pixel = 16;
-        esp_lcd_new_panel_gc9309na(panel_io, &panel_config, &panel);
+            // 初始化SPI总线
+            esp_lcd_panel_io_spi_config_t io_config = {};
+            io_config.cs_gpio_num = DISPLAY_SPI_CS_PIN;
+            io_config.dc_gpio_num = DISPLAY_DC_PIN;
+            io_config.spi_mode = 3;
+            io_config.pclk_hz = 80 * 1000 * 1000;
+            io_config.trans_queue_depth = 10;
+            io_config.lcd_cmd_bits = 8;
+            io_config.lcd_param_bits = 8;
+            esp_lcd_new_panel_io_spi(SPI3_HOST, &io_config, &panel_io);
 
-        esp_lcd_panel_reset(panel);
+            // 初始化液晶屏驱动芯片9309
+            ESP_LOGI(TAG, "Install LCD driver");
+            esp_lcd_panel_dev_config_t panel_config = {};
+            panel_config.reset_gpio_num = GPIO_NUM_NC;
+            panel_config.rgb_ele_order = LCD_RGB_ENDIAN_BGR;
+            panel_config.bits_per_pixel = 16;
+            esp_lcd_new_panel_gc9309na(panel_io, &panel_config, &panel);
 
-        esp_lcd_panel_init(panel);
-        esp_lcd_panel_invert_color(panel, false);
-        esp_lcd_panel_swap_xy(panel, DISPLAY_SWAP_XY);
-        esp_lcd_panel_mirror(panel, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y);
-        display_ = new SpiLcdDisplay(panel_io, panel,
-                                    DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_OFFSET_X, DISPLAY_OFFSET_Y, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y, DISPLAY_SWAP_XY,
-                                    {
-                                        .text_font = &font_puhui_20_4,
-                                        .icon_font = &font_awesome_20_4,
+            esp_lcd_panel_reset(panel);
+
+            esp_lcd_panel_init(panel);
+            esp_lcd_panel_invert_color(panel, false);
+            esp_lcd_panel_swap_xy(panel, DISPLAY_SWAP_XY);
+            esp_lcd_panel_mirror(panel, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y);
+            display_ = new CustomLcdDisplay(panel_io, panel,
+                                            DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_OFFSET_X, DISPLAY_OFFSET_Y, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y, DISPLAY_SWAP_XY,
+                                            {
+                                                .text_font = &font_puhui_20_4,
+                                                .icon_font = &font_awesome_20_4,
 #if CONFIG_USE_WECHAT_MESSAGE_STYLE
-                                        .emoji_font = font_emoji_32_init(),
+                                                .emoji_font = font_emoji_32_init(),
 #else
-                                        .emoji_font = font_emoji_64_init(),
+                                                .emoji_font = font_emoji_64_init(),
 #endif
-                                    });
+                                            });
     }
 
 public:
@@ -298,4 +394,4 @@ public:
     }
 };
 
-DECLARE_BOARD(JiuchuanDevBoard);
+DECLARE_BOARD(JiuchuanDevBoard);

main/boards/lilygo-t-cameraplus-s3/config.h

@@ -4,15 +4,16 @@
 #include <driver/gpio.h>
 #include "pin_config.h"
 
-#define AUDIO_INPUT_REFERENCE true
-#define AUDIO_INPUT_SAMPLE_RATE 24000
+#define AUDIO_INPUT_SAMPLE_RATE 16000
 #define AUDIO_OUTPUT_SAMPLE_RATE 24000
 
 #ifdef CONFIG_BOARD_TYPE_LILYGO_T_CAMERAPLUS_S3_V1_0_V1_1
+#define AUDIO_INPUT_REFERENCE true
 #define AUDIO_MIC_I2S_GPIO_BCLK static_cast<gpio_num_t>(MSM261_BCLK)
 #define AUDIO_MIC_I2S_GPIO_WS static_cast<gpio_num_t>(MSM261_WS)
 #define AUDIO_MIC_I2S_GPIO_DATA static_cast<gpio_num_t>(MSM261_DATA)
 #elif defined CONFIG_BOARD_TYPE_LILYGO_T_CAMERAPLUS_S3_V1_2
+#define AUDIO_INPUT_REFERENCE false
 #define AUDIO_MIC_I2S_GPIO_BCLK GPIO_NUM_NC
 #define AUDIO_MIC_I2S_GPIO_WS static_cast<gpio_num_t>(MP34DT05TR_LRCLK)
 #define AUDIO_MIC_I2S_GPIO_DATA static_cast<gpio_num_t>(MP34DT05TR_DATA)

main/boards/lilygo-t-cameraplus-s3/lilygo-t-cameraplus-s3.cc

@@ -82,16 +82,11 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(-1, 60, -1);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(10);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->OnShutdownRequest([this]() {

main/boards/lilygo-t-cameraplus-s3/tcamerapluss3_audio_codec.cc

@@ -140,10 +140,17 @@ void Tcamerapluss3AudioCodec::EnableOutput(bool enable) {
     AudioCodec::EnableOutput(enable);
 }
 
-int Tcamerapluss3AudioCodec::Read(int16_t *dest, int samples){
-    if (input_enabled_){
+int Tcamerapluss3AudioCodec::Read(int16_t *dest, int samples) {
+    if (input_enabled_) {
         size_t bytes_read;
         i2s_channel_read(rx_handle_, dest, samples * sizeof(int16_t), &bytes_read, portMAX_DELAY);
+        
+        // 麦克风接收音量放大20倍（限制在 int16_t 范围内防止溢出）
+        int16_t *ptr = dest;
+        for (int i = 0; i < samples; i++) {
+            int32_t amplified = *ptr * 20;
+            *ptr++ = (amplified > 32767) ? 32767 : (amplified < -32768) ? -32768 : amplified;
+        }
     }
     return samples;
 }

main/boards/lilygo-t-circle-s3/lilygo-t-circle-s3.cc

@@ -64,16 +64,11 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(10);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->SetEnabled(true);

main/boards/lilygo-t-display-s3-pro-mvsrlora/lilygo-t-display-s3-pro-mvsrlora.cc

@@ -83,16 +83,11 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(10);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->SetEnabled(true);

main/boards/m5stack-core-s3/m5stack_core_s3.cc

@@ -138,16 +138,11 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(10);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->OnShutdownRequest([this]() {

main/boards/magiclick-2p4/magiclick_2p4_board.cc

@@ -87,14 +87,11 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(240, 60, -1);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
          

main/boards/magiclick-2p5/magiclick_2p5_board.cc

@@ -102,14 +102,11 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(240, 60, -1);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
          

main/boards/magiclick-c3-v2/magiclick_c3_v2_board.cc

@@ -102,22 +102,11 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(160);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(10);
-            
-            auto codec = GetAudioCodec();
-            codec->EnableInput(false);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto codec = GetAudioCodec();
-            codec->EnableInput(true);
-            
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->SetEnabled(true);

main/boards/magiclick-c3/magiclick_c3_board.cc

@@ -66,22 +66,11 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(160);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(10);
-            
-            auto codec = GetAudioCodec();
-            codec->EnableInput(false);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto codec = GetAudioCodec();
-            codec->EnableInput(true);
-            
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->SetEnabled(true);

main/boards/minsi-k08-dual/minsi_k08_dual.cc

@@ -61,14 +61,11 @@ private:
 
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->OnShutdownRequest([this]() {

main/boards/sensecap-watcher/sensecap_watcher.cc

@@ -102,16 +102,11 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(10);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->OnShutdownRequest([this]() {

main/boards/sp-esp32-s3-1.28-box/sp-esp32-s3-1.28-box.cc

@@ -113,14 +113,11 @@ private:
 
         power_save_timer_ = new PowerSaveTimer(-1, 60, 290);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->OnShutdownRequest([this]() {

main/boards/sp-esp32-s3-1.54-muma/sp-esp32-s3-1.54-muma.cc

@@ -98,14 +98,11 @@ private:
 
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->OnShutdownRequest([this]() {

main/boards/surfer-c3-1.14tft/surfer-c3-1.14tft.cc

@@ -76,14 +76,12 @@ private:
         power_save_timer_ = new PowerSaveTimer(-1, 60, -1);
         power_save_timer_->OnEnterSleepMode([this]() {
             ESP_LOGI(TAG, "Enabling modem-sleep mode");
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1);            
             esp_wifi_set_ps(WIFI_PS_MIN_MODEM); 
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();            
             esp_wifi_set_ps(WIFI_PS_NONE);  // 关闭Wi-Fi省电，恢复正常
             // esp_lcd_panel_disp_on_off(panel_, true); // 重新打开显示

main/boards/tudouzi/kevin_box_board.cc

@@ -67,20 +67,10 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(240, 60, -1);
         power_save_timer_->OnEnterSleepMode([this]() {
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
-            
-            auto codec = GetAudioCodec();
-            codec->EnableInput(false);
+            GetDisplay()->SetPowerSaveMode(true);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto codec = GetAudioCodec();
-            codec->EnableInput(true);
-            
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
         });
         power_save_timer_->SetEnabled(true);
     }

main/boards/waveshare-s3-touch-amoled-1.75/esp32-s3-touch-amoled-1.75.cc

@@ -161,15 +161,10 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(20); });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness(); });
         power_save_timer_->OnShutdownRequest([this](){ 
             pmic_->PowerOff(); });

main/boards/waveshare-s3-touch-amoled-2.06/README.md

@@ -1,4 +1,4 @@
-# Waveshare ESP32-S3-Touch-AMOLED-1.75
+# Waveshare ESP32-S3-Touch-AMOLED-2.06
 
 
 [ESP32-S3-Touch-AMOLED-2.06](https://www.waveshare.com/esp32-s3-touch-amoled-2.06.htm) is a high-performance, wearable watch-style development board designed by Waveshare. Based on the ESP32-S3R8 microcontroller, it integrates a 2.06inch AMOLED capacitive touch display, 6-axis IMU, RTC chip, audio codec chip, power management IC, and so on. Comes with a custom-designed case with a smartwatch-like appearance, making it ideal for prototyping and functional verification of wearable applications.

main/boards/waveshare-s3-touch-amoled-2.06/esp32-s3-touch-amoled-2.06.cc

@@ -156,15 +156,10 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(20); });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness(); });
         power_save_timer_->OnShutdownRequest([this](){ 
             pmic_->PowerOff(); });

main/boards/waveshare-s3-touch-lcd-3.5b/waveshare-s3-touch-lcd-3.5b.cc

@@ -122,16 +122,11 @@ private:
     void InitializePowerSaveTimer() {
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(20);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->OnShutdownRequest([this]() {

main/boards/xingzhi-cube-0.85tft-ml307/xingzhi-cube-0.85tft-ml307.cc

@@ -112,14 +112,11 @@ private:
         
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->OnShutdownRequest([this]() {

main/boards/xingzhi-cube-0.85tft-wifi/xingzhi-cube-0.85tft-wifi.cc

@@ -112,14 +112,11 @@ private:
         
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->OnShutdownRequest([this]() {

main/boards/xingzhi-cube-0.96oled-ml307/xingzhi-cube-0.96oled-ml307.cc

@@ -54,15 +54,10 @@ private:
 
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
         });
         power_save_timer_->OnShutdownRequest([this]() {
             ESP_LOGI(TAG, "Shutting down");

main/boards/xingzhi-cube-0.96oled-wifi/xingzhi-cube-0.96oled-wifi.cc

@@ -55,15 +55,10 @@ private:
 
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
         });
         power_save_timer_->OnShutdownRequest([this]() {
             ESP_LOGI(TAG, "Shutting down");

main/boards/xingzhi-cube-1.54tft-ml307/xingzhi-cube-1.54tft-ml307.cc

@@ -52,14 +52,11 @@ private:
 
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->OnShutdownRequest([this]() {

main/boards/xingzhi-cube-1.54tft-wifi/xingzhi-cube-1.54tft-wifi.cc

@@ -52,14 +52,11 @@ private:
 
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->OnShutdownRequest([this]() {

main/boards/xmini-c3-4g/xmini_c3_4g_board.cc

@@ -55,7 +55,7 @@ private:
         sleep_timer_->OnEnterLightSleepMode([this]() {
             ESP_LOGI(TAG, "Enabling sleep mode");
             // Show the standby screen
-            GetDisplay()->ShowStandbyScreen(true);
+            GetDisplay()->SetPowerSaveMode(true);
             // Enable sleep mode, and sleep in 1 second after DTR is set to high
             modem_->SetSleepMode(true, 1);
             // Set the DTR pin to high to make the modem enter sleep mode
@@ -65,7 +65,7 @@ private:
             // Set the DTR pin to low to make the modem wake up
             modem_->GetAtUart()->SetDtrPin(false);
             // Hide the standby screen
-            GetDisplay()->ShowStandbyScreen(false);
+            GetDisplay()->SetPowerSaveMode(false);
         });
         sleep_timer_->SetEnabled(true);
     }

main/boards/xmini-c3-v3/xmini_c3_board.cc

@@ -7,7 +7,7 @@
 #include "mcp_server.h"
 #include "settings.h"
 #include "config.h"
-#include "sleep_timer.h"
+#include "power_save_timer.h"
 #include "font_awesome_symbols.h"
 #include "adc_battery_monitor.h"
 
@@ -32,44 +32,33 @@ private:
     Display* display_ = nullptr;
     Button boot_button_;
     bool press_to_talk_enabled_ = false;
-    SleepTimer* sleep_timer_ = nullptr;
+    PowerSaveTimer* power_save_timer_ = nullptr;
     AdcBatteryMonitor* adc_battery_monitor_ = nullptr;
 
     void InitializePowerManager() {
         adc_battery_monitor_ = new AdcBatteryMonitor(ADC_UNIT_1, ADC_CHANNEL_3, 100000, 100000, GPIO_NUM_12);
         adc_battery_monitor_->OnChargingStatusChanged([this](bool is_charging) {
             if (is_charging) {
-                sleep_timer_->SetEnabled(false);
+                power_save_timer_->SetEnabled(false);
             } else {
-                sleep_timer_->SetEnabled(true);
+                power_save_timer_->SetEnabled(true);
             }
         });
     }
 
     void InitializePowerSaveTimer() {
 #if CONFIG_USE_ESP_WAKE_WORD
-        sleep_timer_ = new SleepTimer(600);
+        power_save_timer_ = new PowerSaveTimer(160, 600);
 #else
-        sleep_timer_ = new SleepTimer(30);
+        power_save_timer_ = new PowerSaveTimer(160, 60);
 #endif
-        sleep_timer_->OnEnterLightSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
-            
-            auto codec = GetAudioCodec();
-            codec->EnableInput(false);
+        power_save_timer_->OnEnterSleepMode([this]() {
+            GetDisplay()->SetPowerSaveMode(true);
         });
-        sleep_timer_->OnExitLightSleepMode([this]() {
-            auto codec = GetAudioCodec();
-            codec->EnableInput(true);
-            
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+        power_save_timer_->OnExitSleepMode([this]() {
+            GetDisplay()->SetPowerSaveMode(false);
         });
-        sleep_timer_->SetEnabled(true);
+        power_save_timer_->SetEnabled(true);
     }
 
     void InitializeCodecI2c() {
@@ -156,8 +145,8 @@ private:
             }
         });
         boot_button_.OnPressDown([this]() {
-            if (sleep_timer_) {
-                sleep_timer_->WakeUp();
+            if (power_save_timer_) {
+                power_save_timer_->WakeUp();
             }
             if (press_to_talk_enabled_) {
                 Application::GetInstance().StartListening();
@@ -241,7 +230,7 @@ public:
 
     virtual void SetPowerSaveMode(bool enabled) override {
         if (!enabled) {
-            sleep_timer_->WakeUp();
+            power_save_timer_->WakeUp();
         }
         WifiBoard::SetPowerSaveMode(enabled);
     }

main/boards/xmini-c3/xmini_c3_board.cc

@@ -39,21 +39,10 @@ private:
         power_save_timer_ = new PowerSaveTimer(160, 60);
 #endif
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("sleepy");
-            
-            auto codec = GetAudioCodec();
-            codec->EnableInput(false);
+            GetDisplay()->SetPowerSaveMode(true);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            auto codec = GetAudioCodec();
-            codec->EnableInput(true);
-            
-            auto display = GetDisplay();
-            display->SetChatMessage("system", "");
-            display->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
         });
         power_save_timer_->SetEnabled(true);
     }

main/boards/zhengchen-1.54tft-ml307/zhengchen-1.54tft-ml307.cc

@@ -55,14 +55,11 @@ private:
 
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->SetEnabled(true);

main/boards/zhengchen-1.54tft-wifi/zhengchen-1.54tft-wifi.cc

@@ -59,14 +59,11 @@ private:
 
         power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
         power_save_timer_->OnEnterSleepMode([this]() {
-            ESP_LOGI(TAG, "Enabling sleep mode");
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("sleepy");
+            GetDisplay()->SetPowerSaveMode(true);
             GetBacklight()->SetBrightness(1);
         });
         power_save_timer_->OnExitSleepMode([this]() {
-            display_->SetChatMessage("system", "");
-            display_->SetEmotion("neutral");
+            GetDisplay()->SetPowerSaveMode(false);
             GetBacklight()->RestoreBrightness();
         });
         power_save_timer_->SetEnabled(true);

main/display/display.cc

@@ -269,8 +269,8 @@ void Display::SetTheme(const std::string& theme_name) {
     settings.SetString("theme", theme_name);
 }
 
-void Display::ShowStandbyScreen(bool show) {
-    if (show) {
+void Display::SetPowerSaveMode(bool on) {
+    if (on) {
         SetChatMessage("system", "");
         SetEmotion("sleepy");
     } else {

main/display/display.h

@@ -30,7 +30,7 @@ public:
     virtual void SetTheme(const std::string& theme_name);
     virtual std::string GetTheme() { return current_theme_name_; }
     virtual void UpdateStatusBar(bool update_all = false);
-    virtual void ShowStandbyScreen(bool show);
+    virtual void SetPowerSaveMode(bool on);
 
     inline int width() const { return width_; }
     inline int height() const { return height_; }

main/display/oled_display.cc

@@ -22,6 +22,7 @@ OledDisplay::OledDisplay(esp_lcd_panel_io_handle_t panel_io, esp_lcd_panel_handl
     ESP_LOGI(TAG, "Initialize LVGL");
     lvgl_port_cfg_t port_cfg = ESP_LVGL_PORT_INIT_CONFIG();
     port_cfg.task_priority = 1;
+    port_cfg.task_stack = 6144;
     port_cfg.timer_period_ms = 50;
     lvgl_port_init(&port_cfg);
 

main/idf_component.yml

@@ -15,10 +15,10 @@ dependencies:
   78/esp_lcd_nv3023: ~1.0.0
   78/esp-wifi-connect: ~2.4.3
   78/esp-opus-encoder: ~2.4.0
-  78/esp-ml307: ~3.2.0
+  78/esp-ml307: ~3.2.4
   78/xiaozhi-fonts: ~1.3.2
   espressif/led_strip: ^2.5.5
-  espressif/esp_codec_dev: ~1.3.2
+  espressif/esp_codec_dev: ~1.3.6
   espressif/esp-sr: ~2.1.1
   espressif/button: ~4.1.3
   espressif/knob: ^1.0.0

scripts/Image_Converter/README.md

@@ -20,14 +20,26 @@
 
 ### 使用方法
 
-安装Pillow
-
+创建虚拟环境
 ```bash
-pip install Pillow # 处理图像需要
+# 创建 venv
+python -m venv venv
+# 激活环境
+source venv/bin/activate  # Linux/Mac
+venv\Scripts\activate      # Windows
+```
+
+安装依赖
+```bash
+pip install -r requirements.txt
 ```
 
 运行转换工具
 
 ```bash
+# 激活环境
+source venv/bin/activate  # Linux/Mac
+venv\Scripts\activate      # Windows
+# 运行
 python lvgl_tools_gui.py
 ```

scripts/Image_Converter/lvgl_tools_gui.py

@@ -51,7 +51,7 @@ class ImageConverterApp:
         # 分辨率设置
         ttk.Label(settings_frame, text="分辨率:").grid(row=0, column=0, padx=2)
         ttk.Combobox(settings_frame, textvariable=self.resolution, 
-                    values=["128x128", "64x64", "32x32"], width=8).grid(row=0, column=1, padx=2)
+                    values=["512x512", "256x256", "128x128", "64x64", "32x32"], width=8).grid(row=0, column=1, padx=2)
 
         # 颜色格式
         ttk.Label(settings_frame, text="颜色格式:").grid(row=0, column=2, padx=2)
@@ -64,7 +64,7 @@ class ImageConverterApp:
                     values=["NONE", "RLE"], width=8).grid(row=0, column=5, padx=2)
 
         # 文件操作框架
-        file_frame = ttk.LabelFrame(self.root, text="输入文件")
+        file_frame = ttk.LabelFrame(self.root, text="选取文件")
         file_frame.grid(row=1, column=0, padx=10, pady=5, sticky="nsew")
 
         # 文件操作按钮
@@ -77,7 +77,7 @@ class ImageConverterApp:
         # 文件列表（Treeview）
         self.tree = ttk.Treeview(file_frame, columns=("selected", "filename"), 
                                show="headings", height=10)
-        self.tree.heading("selected", text="选中", anchor=tk.W)
+        self.tree.heading("selected", text="选择", anchor=tk.W)
         self.tree.heading("filename", text="文件名", anchor=tk.W)
         self.tree.column("selected", width=60, anchor=tk.W)
         self.tree.column("filename", width=600, anchor=tk.W)
@@ -250,4 +250,4 @@ class ImageConverterApp:
 if __name__ == "__main__":
     root = tk.Tk()
     app = ImageConverterApp(root)
-    root.mainloop()
+    root.mainloop()

scripts/Image_Converter/requirements.txt

@@ -0,0 +1,3 @@
+lz4==4.4.4
+Pillow==11.3.0
+pypng==0.20220715.0