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给magiclick-c3系列板子增加低功耗模式 (#273)

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* 给magiclick-c3系列板子增加低功耗模式

light-sleep

* Update magiclick_c3_board.cc
This commit is contained in:
MakerM0
2025-03-05 01:16:13 +08:00
committed by GitHub
parent df252e9049
commit b587e45562
4 changed files with 166 additions and 3 deletions
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5
main/boards/magiclick-c3/config.json
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@@ -3,7 +3,10 @@
"builds": [
{
"name": "magiclick-c3",
"sdkconfig_append": []
"sdkconfig_append": [
"CONFIG_PM_ENABLE=y",
"CONFIG_FREERTOS_USE_TICKLESS_IDLE=y"
]
}
]
}

80
main/boards/magiclick-c3/magiclick_c3_board.cc
View File

@@ -14,7 +14,8 @@
#include "esp_lcd_nv3023.h"
#include "font_awesome_symbols.h"
#include <esp_efuse_table.h>
#include <esp_timer.h>
#include <esp_pm.h>
#define TAG "magiclick_c3"
LV_FONT_DECLARE(font_puhui_16_4);
@@ -62,6 +63,81 @@ private:
i2c_master_bus_handle_t codec_i2c_bus_;
Button boot_button_;
NV3023Display* display_;
esp_timer_handle_t power_save_timer_ = nullptr;
bool sleep_mode_enabled_ = false;
int power_save_ticks_ = 0;
void InitializePowerSaveTimer() {
esp_timer_create_args_t power_save_timer_args = {
.callback = [](void *arg) {
auto board = static_cast<magiclick_c3*>(arg);
board->PowerSaveCheck();
},
.arg = this,
.dispatch_method = ESP_TIMER_TASK,
.name = "power_save_timer",
.skip_unhandled_events = false,
};
ESP_ERROR_CHECK(esp_timer_create(&power_save_timer_args, &power_save_timer_));
ESP_ERROR_CHECK(esp_timer_start_periodic(power_save_timer_, 1000000));
}
void PowerSaveCheck() {
// 如果待机超过一定时间，则进入睡眠模式
const int seconds_to_sleep = 120;
auto& app = Application::GetInstance();
if (app.GetDeviceState() != kDeviceStateIdle) {
power_save_ticks_ = 0;
return;
}
power_save_ticks_++;
if (power_save_ticks_ >= seconds_to_sleep) {
EnableSleepMode(true);
}
}
void EnableSleepMode(bool enable) {
power_save_ticks_ = 0;
if (!sleep_mode_enabled_ && enable) {
ESP_LOGI(TAG, "Enabling sleep mode");
auto display = GetDisplay();
display->SetChatMessage("system", "");
display->SetEmotion("sleepy");
// 如果是LCD，还可以调节屏幕亮度
display->SetBacklight(1);
auto codec = GetAudioCodec();
codec->EnableInput(false);
esp_pm_config_t pm_config = {
.max_freq_mhz = 160,
.min_freq_mhz = 40,
.light_sleep_enable = true,
};
esp_pm_configure(&pm_config);
sleep_mode_enabled_ = true;
} else if (sleep_mode_enabled_ && !enable) {
esp_pm_config_t pm_config = {
.max_freq_mhz = 160,
.min_freq_mhz = 160,
.light_sleep_enable = false,
};
esp_pm_configure(&pm_config);
ESP_LOGI(TAG, "Disabling sleep mode");
auto codec = GetAudioCodec();
codec->EnableInput(true);
auto display = GetDisplay();
display->SetChatMessage("system", "");
display->SetEmotion("happy");
// 如果是LCD，还可以调节屏幕亮度
display->SetBacklight(50);
sleep_mode_enabled_ = false;
}
}
void InitializeCodecI2c() {
// Initialize I2C peripheral
@@ -88,6 +164,7 @@ private:
}
});
boot_button_.OnPressDown([this]() {
EnableSleepMode(false);
Application::GetInstance().StartListening();
});
boot_button_.OnPressUp([this]() {
@@ -153,6 +230,7 @@ public:
InitializeCodecI2c();
InitializeButtons();
InitializePowerSaveTimer();
InitializeSpi();
InitializeNv3023Display();
InitializeIot();