add some code
This commit is contained in:
55
main/boards/magiclick-2p5/config.h
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55
main/boards/magiclick-2p5/config.h
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#ifndef _BOARD_CONFIG_H_
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#define _BOARD_CONFIG_H_
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#include <driver/gpio.h>
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#define AUDIO_INPUT_SAMPLE_RATE 24000
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#define AUDIO_OUTPUT_SAMPLE_RATE 24000
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#define AUDIO_I2S_GPIO_MCLK GPIO_NUM_8
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#define AUDIO_I2S_GPIO_WS GPIO_NUM_11
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#define AUDIO_I2S_GPIO_BCLK GPIO_NUM_9
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#define AUDIO_I2S_GPIO_DIN GPIO_NUM_10
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#define AUDIO_I2S_GPIO_DOUT GPIO_NUM_12
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#define AUDIO_CODEC_PA_PIN GPIO_NUM_4
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#define AUDIO_CODEC_I2C_SDA_PIN GPIO_NUM_5
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#define AUDIO_CODEC_I2C_SCL_PIN GPIO_NUM_6
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#define AUDIO_CODEC_ES8311_ADDR ES8311_CODEC_DEFAULT_ADDR
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//led power
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#define BUILTIN_LED_POWER GPIO_NUM_39 // 低电平有效
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#define BUILTIN_LED_POWER_OUTPUT_INVERT true
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#define BUILTIN_LED_NUM 2
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#define BUILTIN_LED_GPIO GPIO_NUM_38
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#define MAIN_BUTTON_GPIO GPIO_NUM_21
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#define LEFT_BUTTON_GPIO GPIO_NUM_0
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#define RIGHT_BUTTON_GPIO GPIO_NUM_47
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// display
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#define DISPLAY_SDA_PIN GPIO_NUM_16
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#define DISPLAY_SCL_PIN GPIO_NUM_15
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#define DISPLAY_CS_PIN GPIO_NUM_14
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#define DISPLAY_DC_PIN GPIO_NUM_18
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#define DISPLAY_RST_PIN GPIO_NUM_17
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#define DISPLAY_WIDTH 128
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#define DISPLAY_HEIGHT 128
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#define DISPLAY_MIRROR_X false
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#define DISPLAY_MIRROR_Y false
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#define DISPLAY_SWAP_XY false
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#define DISPLAY_OFFSET_X 0
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#define DISPLAY_OFFSET_Y 0
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#define DISPLAY_BACKLIGHT_PIN GPIO_NUM_13
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT true
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#define ML307_RX_PIN GPIO_NUM_42
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#define ML307_TX_PIN GPIO_NUM_44
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#define ML307_POWER_PIN GPIO_NUM_40
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#define ML307_POWER_OUTPUT_INVERT false
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#endif // _BOARD_CONFIG_H_
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12
main/boards/magiclick-2p5/config.json
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12
main/boards/magiclick-2p5/config.json
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{
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"target": "esp32s3",
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"builds": [
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{
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"name": "magiclick-2p5",
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"sdkconfig_append": [
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"CONFIG_PM_ENABLE=y",
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"CONFIG_FREERTOS_USE_TICKLESS_IDLE=y"
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]
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}
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]
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}
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336
main/boards/magiclick-2p5/magiclick_2p5_board.cc
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336
main/boards/magiclick-2p5/magiclick_2p5_board.cc
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#include "dual_network_board.h"
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#include "display/lcd_display.h"
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#include "codecs/es8311_audio_codec.h"
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#include "application.h"
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#include "button.h"
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#include "led/circular_strip.h"
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#include "config.h"
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#include "assets/lang_config.h"
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#include <esp_lcd_panel_vendor.h>
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#include <wifi_station.h>
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#include <esp_log.h>
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#include <driver/i2c_master.h>
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#include <driver/spi_common.h>
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#include <esp_lcd_panel_io.h>
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#include <esp_lcd_panel_ops.h>
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#include <esp_lcd_gc9a01.h>
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#include "power_manager.h"
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#include "power_save_timer.h"
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#include "esp_wifi.h"
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#define TAG "magiclick_2p5"
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LV_FONT_DECLARE(font_puhui_16_4);
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LV_FONT_DECLARE(font_awesome_16_4);
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class GC9107Display : public SpiLcdDisplay {
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public:
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GC9107Display(esp_lcd_panel_io_handle_t panel_io, esp_lcd_panel_handle_t panel,
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int width, int height, int offset_x, int offset_y, bool mirror_x, bool mirror_y, bool swap_xy)
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: SpiLcdDisplay(panel_io, panel, width, height, offset_x, offset_y, mirror_x, mirror_y, swap_xy,
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{
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.text_font = &font_puhui_16_4,
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.icon_font = &font_awesome_16_4,
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.emoji_font = font_emoji_32_init(),
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}) {
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}
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};
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static const gc9a01_lcd_init_cmd_t gc9107_lcd_init_cmds[] = {
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// {cmd, { data }, data_size, delay_ms}
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{0xfe, (uint8_t[]){0x00}, 0, 0},
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{0xef, (uint8_t[]){0x00}, 0, 0},
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{0xb0, (uint8_t[]){0xc0}, 1, 0},
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{0xb1, (uint8_t[]){0x80}, 1, 0},
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{0xb2, (uint8_t[]){0x27}, 1, 0},
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{0xb3, (uint8_t[]){0x13}, 1, 0},
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{0xb6, (uint8_t[]){0x19}, 1, 0},
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{0xb7, (uint8_t[]){0x05}, 1, 0},
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{0xac, (uint8_t[]){0xc8}, 1, 0},
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{0xab, (uint8_t[]){0x0f}, 1, 0},
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{0x3a, (uint8_t[]){0x05}, 1, 0},
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{0xb4, (uint8_t[]){0x04}, 1, 0},
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{0xa8, (uint8_t[]){0x08}, 1, 0},
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{0xb8, (uint8_t[]){0x08}, 1, 0},
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{0xea, (uint8_t[]){0x02}, 1, 0},
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{0xe8, (uint8_t[]){0x2A}, 1, 0},
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{0xe9, (uint8_t[]){0x47}, 1, 0},
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{0xe7, (uint8_t[]){0x5f}, 1, 0},
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{0xc6, (uint8_t[]){0x21}, 1, 0},
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{0xc7, (uint8_t[]){0x15}, 1, 0},
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{0xf0,
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(uint8_t[]){0x1D, 0x38, 0x09, 0x4D, 0x92, 0x2F, 0x35, 0x52, 0x1E, 0x0C,
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0x04, 0x12, 0x14, 0x1f},
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14, 0},
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{0xf1,
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(uint8_t[]){0x16, 0x40, 0x1C, 0x54, 0xA9, 0x2D, 0x2E, 0x56, 0x10, 0x0D,
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0x0C, 0x1A, 0x14, 0x1E},
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14, 0},
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{0xf4, (uint8_t[]){0x00, 0x00, 0xFF}, 3, 0},
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{0xba, (uint8_t[]){0xFF, 0xFF}, 2, 0},
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};
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class magiclick_2p5 : public DualNetworkBoard {
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private:
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i2c_master_bus_handle_t codec_i2c_bus_;
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Button main_button_;
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Button left_button_;
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Button right_button_;
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GC9107Display* display_;
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PowerSaveTimer* power_save_timer_;
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PowerManager* power_manager_;
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esp_lcd_panel_io_handle_t panel_io = nullptr;
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esp_lcd_panel_handle_t panel = nullptr;
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void InitializePowerManager() {
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power_manager_ = new PowerManager(GPIO_NUM_48);
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power_manager_->OnChargingStatusChanged([this](bool is_charging) {
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if (is_charging) {
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power_save_timer_->SetEnabled(false);
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} else {
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power_save_timer_->SetEnabled(true);
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}
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});
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}
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void InitializePowerSaveTimer() {
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power_save_timer_ = new PowerSaveTimer(240, 60, -1);
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power_save_timer_->OnEnterSleepMode([this]() {
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GetDisplay()->SetPowerSaveMode(true);
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GetBacklight()->SetBrightness(1);
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});
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power_save_timer_->OnExitSleepMode([this]() {
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GetDisplay()->SetPowerSaveMode(false);
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GetBacklight()->RestoreBrightness();
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});
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power_save_timer_->SetEnabled(true);
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}
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void Enable4GModule() {
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// enable the 4G module
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gpio_reset_pin(ML307_POWER_PIN);
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gpio_set_direction(ML307_POWER_PIN, GPIO_MODE_OUTPUT);
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gpio_set_level(ML307_POWER_PIN, ML307_POWER_OUTPUT_INVERT ? 0 : 1);
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}
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void Disable4GModule() {
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// enable the 4G module
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gpio_reset_pin(ML307_POWER_PIN);
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gpio_set_direction(ML307_POWER_PIN, GPIO_MODE_OUTPUT);
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gpio_set_level(ML307_POWER_PIN, ML307_POWER_OUTPUT_INVERT ? 1 : 0);
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}
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void InitializeCodecI2c() {
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// Initialize I2C peripheral
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i2c_master_bus_config_t i2c_bus_cfg = {
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.i2c_port = I2C_NUM_0,
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.sda_io_num = AUDIO_CODEC_I2C_SDA_PIN,
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.scl_io_num = AUDIO_CODEC_I2C_SCL_PIN,
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.clk_source = I2C_CLK_SRC_DEFAULT,
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.glitch_ignore_cnt = 7,
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.intr_priority = 0,
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.trans_queue_depth = 0,
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.flags = {
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.enable_internal_pullup = 1,
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},
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};
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ESP_ERROR_CHECK(i2c_new_master_bus(&i2c_bus_cfg, &codec_i2c_bus_));
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}
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void CheckNetType() {
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if (GetNetworkType() == NetworkType::WIFI) {
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Disable4GModule();
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} else if (GetNetworkType() == NetworkType::ML307) {
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Enable4GModule();
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}
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}
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void InitializeButtons() {
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main_button_.OnClick([this]() {
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auto& app = Application::GetInstance();
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if (GetNetworkType() == NetworkType::WIFI) {
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if (app.GetDeviceState() == kDeviceStateStarting && !WifiStation::GetInstance().IsConnected()) {
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// cast to WifiBoard
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auto& wifi_board = static_cast<WifiBoard&>(GetCurrentBoard());
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wifi_board.ResetWifiConfiguration();
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Disable4GModule();
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}
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} else if(GetNetworkType() == NetworkType::ML307) {
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Enable4GModule();
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// stop WiFi
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esp_wifi_stop();
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}
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});
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main_button_.OnDoubleClick([this]() {
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auto& app = Application::GetInstance();
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if (app.GetDeviceState() == kDeviceStateStarting || app.GetDeviceState() == kDeviceStateWifiConfiguring) {
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SwitchNetworkType();
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}
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});
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main_button_.OnPressDown([this]() {
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power_save_timer_->WakeUp();
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Application::GetInstance().StartListening();
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});
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main_button_.OnPressUp([this]() {
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Application::GetInstance().StopListening();
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});
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left_button_.OnClick([this]() {
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power_save_timer_->WakeUp();
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auto codec = GetAudioCodec();
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auto volume = codec->output_volume() - 10;
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if (volume < 0) {
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volume = 0;
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}
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codec->SetOutputVolume(volume);
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GetDisplay()->ShowNotification(Lang::Strings::VOLUME + std::to_string(volume));
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});
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left_button_.OnLongPress([this]() {
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power_save_timer_->WakeUp();
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GetAudioCodec()->SetOutputVolume(0);
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GetDisplay()->ShowNotification(Lang::Strings::MUTED);
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});
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right_button_.OnClick([this]() {
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power_save_timer_->WakeUp();
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auto codec = GetAudioCodec();
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auto volume = codec->output_volume() + 10;
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if (volume > 100) {
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volume = 100;
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}
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codec->SetOutputVolume(volume);
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GetDisplay()->ShowNotification(Lang::Strings::VOLUME + std::to_string(volume));
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});
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right_button_.OnLongPress([this]() {
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power_save_timer_->WakeUp();
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GetAudioCodec()->SetOutputVolume(100);
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GetDisplay()->ShowNotification(Lang::Strings::MAX_VOLUME);
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});
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}
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void InitializeLedPower() {
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// 设置GPIO模式
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gpio_reset_pin(BUILTIN_LED_POWER);
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gpio_set_direction(BUILTIN_LED_POWER, GPIO_MODE_OUTPUT);
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gpio_set_level(BUILTIN_LED_POWER, BUILTIN_LED_POWER_OUTPUT_INVERT ? 0 : 1);
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}
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void InitializeSpi() {
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spi_bus_config_t buscfg = {};
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buscfg.mosi_io_num = DISPLAY_SDA_PIN;
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buscfg.miso_io_num = GPIO_NUM_NC;
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buscfg.sclk_io_num = DISPLAY_SCL_PIN;
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buscfg.quadwp_io_num = GPIO_NUM_NC;
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buscfg.quadhd_io_num = GPIO_NUM_NC;
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buscfg.max_transfer_sz = DISPLAY_WIDTH * DISPLAY_HEIGHT * sizeof(uint16_t);
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ESP_ERROR_CHECK(spi_bus_initialize(SPI3_HOST, &buscfg, SPI_DMA_CH_AUTO));
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}
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void InitializeGc9107Display(){
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// esp_lcd_panel_io_handle_t panel_io = nullptr;
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// esp_lcd_panel_handle_t panel = nullptr;
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// 液晶屏控制IO初始化
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ESP_LOGD(TAG, "Install panel IO");
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esp_lcd_panel_io_spi_config_t io_config = {};
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io_config.cs_gpio_num = DISPLAY_CS_PIN;
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io_config.dc_gpio_num = DISPLAY_DC_PIN;
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io_config.spi_mode = 0;
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io_config.pclk_hz = 40 * 1000 * 1000;
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io_config.trans_queue_depth = 10;
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io_config.lcd_cmd_bits = 8;
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io_config.lcd_param_bits = 8;
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ESP_ERROR_CHECK(esp_lcd_new_panel_io_spi(SPI3_HOST, &io_config, &panel_io));
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// 初始化液晶屏驱动芯片GC9107
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ESP_LOGD(TAG, "Install LCD driver");
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gc9a01_vendor_config_t gc9107_vendor_config = {
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.init_cmds = gc9107_lcd_init_cmds,
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.init_cmds_size = sizeof(gc9107_lcd_init_cmds) / sizeof(gc9a01_lcd_init_cmd_t),
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};
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esp_lcd_panel_dev_config_t panel_config = {};
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panel_config.reset_gpio_num = DISPLAY_RST_PIN;
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panel_config.rgb_ele_order = LCD_RGB_ELEMENT_ORDER_RGB;
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panel_config.bits_per_pixel = 16;
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panel_config.vendor_config = &gc9107_vendor_config;
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esp_lcd_new_panel_gc9a01(panel_io, &panel_config, &panel);
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esp_lcd_panel_reset(panel);
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esp_lcd_panel_init(panel);
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esp_lcd_panel_invert_color(panel, false);
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esp_lcd_panel_swap_xy(panel, DISPLAY_SWAP_XY);
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esp_lcd_panel_mirror(panel, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y);
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ESP_ERROR_CHECK(esp_lcd_panel_disp_on_off(panel, true));
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display_ = new GC9107Display(panel_io, panel,
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DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_OFFSET_X, DISPLAY_OFFSET_Y, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y, DISPLAY_SWAP_XY);
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}
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public:
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magiclick_2p5() : DualNetworkBoard(ML307_TX_PIN, ML307_RX_PIN, GPIO_NUM_NC, 0),
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main_button_(MAIN_BUTTON_GPIO),
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left_button_(LEFT_BUTTON_GPIO),
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right_button_(RIGHT_BUTTON_GPIO) {
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InitializeLedPower();
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CheckNetType();
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InitializePowerManager();
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InitializePowerSaveTimer();
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InitializeCodecI2c();
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InitializeButtons();
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InitializeSpi();
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InitializeGc9107Display();
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GetBacklight()->RestoreBrightness();
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}
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virtual Led* GetLed() override {
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static CircularStrip led(BUILTIN_LED_GPIO, BUILTIN_LED_NUM);
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return &led;
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}
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virtual AudioCodec* GetAudioCodec() override {
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static Es8311AudioCodec audio_codec(codec_i2c_bus_, I2C_NUM_0, AUDIO_INPUT_SAMPLE_RATE, AUDIO_OUTPUT_SAMPLE_RATE,
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AUDIO_I2S_GPIO_MCLK, AUDIO_I2S_GPIO_BCLK, AUDIO_I2S_GPIO_WS, AUDIO_I2S_GPIO_DOUT, AUDIO_I2S_GPIO_DIN,
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AUDIO_CODEC_PA_PIN, AUDIO_CODEC_ES8311_ADDR);
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return &audio_codec;
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}
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virtual Display* GetDisplay() override {
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return display_;
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}
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virtual Backlight* GetBacklight() override {
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static PwmBacklight backlight(DISPLAY_BACKLIGHT_PIN, DISPLAY_BACKLIGHT_OUTPUT_INVERT);
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return &backlight;
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}
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virtual bool GetBatteryLevel(int& level, bool& charging, bool& discharging) override {
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static bool last_discharging = false;
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charging = power_manager_->IsCharging();
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discharging = power_manager_->IsDischarging();
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if (discharging != last_discharging) {
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power_save_timer_->SetEnabled(discharging);
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last_discharging = discharging;
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}
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level = power_manager_->GetBatteryLevel();
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return true;
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}
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virtual void SetPowerSaveMode(bool enabled) override {
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if (!enabled) {
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power_save_timer_->WakeUp();
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}
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DualNetworkBoard::SetPowerSaveMode(enabled);
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||||
}
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||||
};
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||||
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DECLARE_BOARD(magiclick_2p5);
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195
main/boards/magiclick-2p5/power_manager.h
Normal file
195
main/boards/magiclick-2p5/power_manager.h
Normal file
@@ -0,0 +1,195 @@
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#pragma once
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#include <vector>
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||||
#include <functional>
|
||||
|
||||
#include <esp_timer.h>
|
||||
#include <driver/gpio.h>
|
||||
#include <esp_adc/adc_oneshot.h>
|
||||
|
||||
#define CHARGING_PIN GPIO_NUM_48
|
||||
#define CHARGING_ACTIVE_STATE 0
|
||||
|
||||
|
||||
class PowerManager {
|
||||
private:
|
||||
esp_timer_handle_t timer_handle_;
|
||||
std::function<void(bool)> on_charging_status_changed_;
|
||||
std::function<void(bool)> on_low_battery_status_changed_;
|
||||
|
||||
gpio_num_t charging_pin_ = CHARGING_PIN;
|
||||
std::vector<uint16_t> adc_values_;
|
||||
uint32_t battery_level_ = 0;
|
||||
bool is_charging_ = false;
|
||||
bool is_low_battery_ = false;
|
||||
int ticks_ = 0;
|
||||
const int kBatteryAdcInterval = 60;
|
||||
const int kBatteryAdcDataCount = 3;
|
||||
const int kLowBatteryLevel = 20;
|
||||
|
||||
adc_oneshot_unit_handle_t adc_handle_;
|
||||
|
||||
void CheckBatteryStatus() {
|
||||
// Get charging status
|
||||
bool new_charging_status = gpio_get_level(charging_pin_) == 0;
|
||||
// ESP_LOGI("PowerManager", "new_charging_status: %s,is_charging_:%s", new_charging_status?"True":"False",is_charging_?"True":"False");
|
||||
if (new_charging_status != is_charging_) {
|
||||
is_charging_ = new_charging_status;
|
||||
if (on_charging_status_changed_) {
|
||||
on_charging_status_changed_(is_charging_);
|
||||
}
|
||||
ReadBatteryAdcData();
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
|
||||
// 如果电池电量数据不足,则读取电池电量数据
|
||||
if (adc_values_.size() < kBatteryAdcDataCount) {
|
||||
ReadBatteryAdcData();
|
||||
return;
|
||||
}
|
||||
|
||||
// 如果电池电量数据充足,则每 kBatteryAdcInterval 个 tick 读取一次电池电量数据
|
||||
ticks_++;
|
||||
if (ticks_ % kBatteryAdcInterval == 0) {
|
||||
ReadBatteryAdcData();
|
||||
}
|
||||
}
|
||||
|
||||
void ReadBatteryAdcData() {
|
||||
int adc_value;
|
||||
ESP_ERROR_CHECK(adc_oneshot_read(adc_handle_, ADC_CHANNEL_6, &adc_value));
|
||||
ESP_LOGI("PowerManager", "ADC value: %d ", adc_value);
|
||||
|
||||
|
||||
// 将 ADC 值添加到队列中
|
||||
adc_values_.push_back(adc_value);
|
||||
if (adc_values_.size() > kBatteryAdcDataCount) {
|
||||
adc_values_.erase(adc_values_.begin());
|
||||
}
|
||||
uint32_t average_adc = 0;
|
||||
for (auto value : adc_values_) {
|
||||
average_adc += value;
|
||||
}
|
||||
average_adc /= adc_values_.size();
|
||||
|
||||
// 定义电池电量区间
|
||||
const struct {
|
||||
uint16_t adc;
|
||||
uint8_t level;
|
||||
} levels[] = {
|
||||
{1985, 0},
|
||||
{2079, 20},
|
||||
{2141, 40},
|
||||
{2296, 60},
|
||||
{2420, 80},
|
||||
{2606, 100}
|
||||
};
|
||||
|
||||
// 低于最低值时
|
||||
if (average_adc < levels[0].adc) {
|
||||
battery_level_ = 0;
|
||||
}
|
||||
// 高于最高值时
|
||||
else if (average_adc >= levels[5].adc) {
|
||||
battery_level_ = 100;
|
||||
} else {
|
||||
// 线性插值计算中间值
|
||||
for (int i = 0; i < 5; i++) {
|
||||
if (average_adc >= levels[i].adc && average_adc < levels[i+1].adc) {
|
||||
float ratio = static_cast<float>(average_adc - levels[i].adc) / (levels[i+1].adc - levels[i].adc);
|
||||
battery_level_ = levels[i].level + ratio * (levels[i+1].level - levels[i].level);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Check low battery status
|
||||
if (adc_values_.size() >= kBatteryAdcDataCount) {
|
||||
bool new_low_battery_status = battery_level_ <= kLowBatteryLevel;
|
||||
if (new_low_battery_status != is_low_battery_) {
|
||||
is_low_battery_ = new_low_battery_status;
|
||||
if (on_low_battery_status_changed_) {
|
||||
on_low_battery_status_changed_(is_low_battery_);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
ESP_LOGI("PowerManager", "ADC value: %d average: %ld level: %ld", adc_value, average_adc, battery_level_);
|
||||
}
|
||||
|
||||
public:
|
||||
PowerManager(gpio_num_t pin) : charging_pin_(pin) {
|
||||
// 初始化充电引脚
|
||||
gpio_config_t io_conf = {};
|
||||
io_conf.intr_type = GPIO_INTR_DISABLE;
|
||||
io_conf.mode = GPIO_MODE_INPUT;
|
||||
io_conf.pin_bit_mask = (1ULL << charging_pin_);
|
||||
io_conf.pull_down_en = GPIO_PULLDOWN_DISABLE;
|
||||
io_conf.pull_up_en = GPIO_PULLUP_ENABLE;
|
||||
gpio_config(&io_conf);
|
||||
|
||||
// 创建电池电量检查定时器
|
||||
esp_timer_create_args_t timer_args = {
|
||||
.callback = [](void* arg) {
|
||||
PowerManager* self = static_cast<PowerManager*>(arg);
|
||||
self->CheckBatteryStatus();
|
||||
},
|
||||
.arg = this,
|
||||
.dispatch_method = ESP_TIMER_TASK,
|
||||
.name = "battery_check_timer",
|
||||
.skip_unhandled_events = true,
|
||||
};
|
||||
ESP_ERROR_CHECK(esp_timer_create(&timer_args, &timer_handle_));
|
||||
ESP_ERROR_CHECK(esp_timer_start_periodic(timer_handle_, 1000000));
|
||||
|
||||
// 初始化 ADC
|
||||
adc_oneshot_unit_init_cfg_t init_config = {
|
||||
.unit_id = ADC_UNIT_1,
|
||||
.ulp_mode = ADC_ULP_MODE_DISABLE,
|
||||
};
|
||||
ESP_ERROR_CHECK(adc_oneshot_new_unit(&init_config, &adc_handle_));
|
||||
|
||||
adc_oneshot_chan_cfg_t chan_config = {
|
||||
.atten = ADC_ATTEN_DB_12,
|
||||
.bitwidth = ADC_BITWIDTH_12,
|
||||
};
|
||||
ESP_ERROR_CHECK(adc_oneshot_config_channel(adc_handle_, ADC_CHANNEL_6, &chan_config));
|
||||
}
|
||||
|
||||
~PowerManager() {
|
||||
if (timer_handle_) {
|
||||
esp_timer_stop(timer_handle_);
|
||||
esp_timer_delete(timer_handle_);
|
||||
}
|
||||
if (adc_handle_) {
|
||||
adc_oneshot_del_unit(adc_handle_);
|
||||
}
|
||||
}
|
||||
|
||||
bool IsCharging() {
|
||||
// 检测充电指示引脚
|
||||
if(gpio_get_level(charging_pin_) != CHARGING_ACTIVE_STATE)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
return is_charging_;
|
||||
}
|
||||
|
||||
bool IsDischarging() {
|
||||
// 没有区分充电和放电,所以直接返回相反状态
|
||||
return !is_charging_;
|
||||
}
|
||||
|
||||
uint8_t GetBatteryLevel() {
|
||||
return battery_level_;
|
||||
}
|
||||
|
||||
void OnLowBatteryStatusChanged(std::function<void(bool)> callback) {
|
||||
on_low_battery_status_changed_ = callback;
|
||||
}
|
||||
|
||||
void OnChargingStatusChanged(std::function<void(bool)> callback) {
|
||||
on_charging_status_changed_ = callback;
|
||||
}
|
||||
};
|
||||
Reference in New Issue
Block a user