#include "wifi_board.h"
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#include "codecs/es8311_audio_codec.h"
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#include "codecs/no_audio_codec.h"
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#include "display/lcd_display.h"
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#include "application.h"
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#include "button.h"
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#include "config.h"
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#include "led/single_led.h"
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#include "i2c_device.h"
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#include <esp_log.h>
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#include <driver/i2c_master.h>
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#include <freertos/FreeRTOS.h>
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#include <freertos/task.h>
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#include <freertos/timers.h>
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#include <esp_lcd_panel_io.h>
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#include <esp_lcd_panel_vendor.h>
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#include <esp_lcd_panel_ops.h>
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#define TAG "atk_dnesp32s3_box"
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class ATK_NoAudioCodecDuplex : public NoAudioCodec {
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public:
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ATK_NoAudioCodecDuplex(int input_sample_rate, int output_sample_rate, gpio_num_t bclk, gpio_num_t ws, gpio_num_t dout, gpio_num_t din) {
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duplex_ = true;
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input_sample_rate_ = input_sample_rate;
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output_sample_rate_ = output_sample_rate;
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i2s_chan_config_t chan_cfg = {
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.id = I2S_NUM_0,
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.role = I2S_ROLE_MASTER,
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.dma_desc_num = AUDIO_CODEC_DMA_DESC_NUM,
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.dma_frame_num = AUDIO_CODEC_DMA_FRAME_NUM,
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.auto_clear_after_cb = true,
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.auto_clear_before_cb = false,
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.intr_priority = 0,
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};
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ESP_ERROR_CHECK(i2s_new_channel(&chan_cfg, &tx_handle_, &rx_handle_));
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i2s_std_config_t std_cfg = {
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.clk_cfg = {
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.sample_rate_hz = (uint32_t)output_sample_rate_,
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.clk_src = I2S_CLK_SRC_DEFAULT,
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.mclk_multiple = I2S_MCLK_MULTIPLE_256,
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#ifdef I2S_HW_VERSION_2
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.ext_clk_freq_hz = 0,
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#endif
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},
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.slot_cfg = {
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.data_bit_width = I2S_DATA_BIT_WIDTH_16BIT,
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.slot_bit_width = I2S_SLOT_BIT_WIDTH_AUTO,
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.slot_mode = I2S_SLOT_MODE_STEREO,
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.slot_mask = I2S_STD_SLOT_BOTH,
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.ws_width = I2S_DATA_BIT_WIDTH_16BIT,
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.ws_pol = false,
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.bit_shift = true,
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#ifdef I2S_HW_VERSION_2
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.left_align = true,
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.big_endian = false,
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.bit_order_lsb = false
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#endif
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},
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.gpio_cfg = {
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.mclk = I2S_GPIO_UNUSED,
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.bclk = bclk,
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.ws = ws,
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.dout = dout,
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.din = din,
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.invert_flags = {
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.mclk_inv = false,
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.bclk_inv = false,
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.ws_inv = false
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}
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}
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};
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ESP_ERROR_CHECK(i2s_channel_init_std_mode(tx_handle_, &std_cfg));
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ESP_ERROR_CHECK(i2s_channel_init_std_mode(rx_handle_, &std_cfg));
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ESP_LOGI(TAG, "Duplex channels created");
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}
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};
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class XL9555_IN : public I2cDevice {
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public:
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XL9555_IN(i2c_master_bus_handle_t i2c_bus, uint8_t addr) : I2cDevice(i2c_bus, addr) {
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WriteReg(0x06, 0x3B);
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WriteReg(0x07, 0xFE);
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}
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void xl9555_cfg(void) {
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WriteReg(0x06, 0x1B);
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WriteReg(0x07, 0xFE);
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}
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void SetOutputState(uint8_t bit, uint8_t level) {
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uint16_t data;
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int index = bit;
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if (bit < 8) {
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data = ReadReg(0x02);
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} else {
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data = ReadReg(0x03);
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index -= 8;
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}
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data = (data & ~(1 << index)) | (level << index);
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if (bit < 8) {
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WriteReg(0x02, data);
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} else {
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WriteReg(0x03, data);
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}
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}
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int GetPingState(uint16_t pin) {
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uint8_t data;
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if (pin <= 0x0080) {
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data = ReadReg(0x00);
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return (data & (uint8_t)(pin & 0xFF)) ? 1 : 0;
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} else {
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data = ReadReg(0x01);
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return (data & (uint8_t)((pin >> 8) & 0xFF )) ? 1 : 0;
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}
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return 0;
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}
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};
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class atk_dnesp32s3_box : public WifiBoard {
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private:
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i2c_master_bus_handle_t i2c_bus_;
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i2c_master_dev_handle_t xl9555_handle_;
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Button boot_button_;
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LcdDisplay* display_;
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XL9555_IN* xl9555_in_;
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bool es8311_detected_ = false;
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void InitializeI2c() {
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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_port_t)0,
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.sda_io_num = GPIO_NUM_48,
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.scl_io_num = GPIO_NUM_45,
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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, &i2c_bus_));
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// Initialize XL9555
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xl9555_in_ = new XL9555_IN(i2c_bus_, 0x20);
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if (xl9555_in_->GetPingState(0x0020) == 1) {
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es8311_detected_ = true; /* 音频设备标志位，SPK_CTRL_IO为高电平时，该标志位置1，且判定为ES8311 */
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} else {
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es8311_detected_ = false; /* 音频设备标志位，SPK_CTRL_IO为低电平时，该标志位置0，且判定为NS4168 */
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}
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xl9555_in_->xl9555_cfg();
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}
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void InitializeATK_ST7789_80_Display() {
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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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/* 配置RD引脚 */
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gpio_config_t gpio_init_struct;
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gpio_init_struct.intr_type = GPIO_INTR_DISABLE;
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gpio_init_struct.mode = GPIO_MODE_INPUT_OUTPUT;
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gpio_init_struct.pin_bit_mask = 1ull << LCD_NUM_RD;
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gpio_init_struct.pull_down_en = GPIO_PULLDOWN_DISABLE;
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gpio_init_struct.pull_up_en = GPIO_PULLUP_ENABLE;
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gpio_config(&gpio_init_struct);
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gpio_set_level(LCD_NUM_RD, 1);
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esp_lcd_i80_bus_handle_t i80_bus = NULL;
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esp_lcd_i80_bus_config_t bus_config = {
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.dc_gpio_num = LCD_NUM_DC,
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.wr_gpio_num = LCD_NUM_WR,
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.clk_src = LCD_CLK_SRC_DEFAULT,
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.data_gpio_nums = {
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GPIO_LCD_D0,
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GPIO_LCD_D1,
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GPIO_LCD_D2,
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GPIO_LCD_D3,
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GPIO_LCD_D4,
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GPIO_LCD_D5,
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GPIO_LCD_D6,
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GPIO_LCD_D7,
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},
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.bus_width = 8,
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.max_transfer_bytes = DISPLAY_WIDTH * DISPLAY_HEIGHT * sizeof(uint16_t),
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.psram_trans_align = 64,
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.sram_trans_align = 4,
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};
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ESP_ERROR_CHECK(esp_lcd_new_i80_bus(&bus_config, &i80_bus));
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esp_lcd_panel_io_i80_config_t io_config = {
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.cs_gpio_num = LCD_NUM_CS,
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.pclk_hz = (10 * 1000 * 1000),
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.trans_queue_depth = 10,
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.on_color_trans_done = nullptr,
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.user_ctx = nullptr,
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.lcd_cmd_bits = 8,
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.lcd_param_bits = 8,
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.dc_levels = {
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.dc_idle_level = 0,
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.dc_cmd_level = 0,
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.dc_dummy_level = 0,
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.dc_data_level = 1,
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},
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.flags = {
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.swap_color_bytes = 0,
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},
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};
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ESP_ERROR_CHECK(esp_lcd_new_panel_io_i80(i80_bus, &io_config, &panel_io));
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esp_lcd_panel_dev_config_t panel_config = {
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.reset_gpio_num = LCD_NUM_RST,
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.rgb_ele_order = LCD_RGB_ELEMENT_ORDER_RGB,
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.bits_per_pixel = 16,
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};
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ESP_ERROR_CHECK(esp_lcd_new_panel_st7789(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, DISPLAY_BACKLIGHT_OUTPUT_INVERT);
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esp_lcd_panel_set_gap(panel, 0, 0);
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uint8_t data0[] = {0x00};
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uint8_t data1[] = {0x65};
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esp_lcd_panel_io_tx_param(panel_io, 0x36, data0, 1);
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esp_lcd_panel_io_tx_param(panel_io, 0x3A, data1, 1);
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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 SpiLcdDisplay(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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void InitializeButtons() {
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boot_button_.OnClick([this]() {
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auto& app = Application::GetInstance();
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if (app.GetDeviceState() == kDeviceStateStarting) {
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EnterWifiConfigMode();
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return;
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}
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app.ToggleChatState();
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});
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}
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public:
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atk_dnesp32s3_box() : boot_button_(BOOT_BUTTON_GPIO) {
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InitializeI2c();
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InitializeATK_ST7789_80_Display();
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xl9555_in_->SetOutputState(5, 1);
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xl9555_in_->SetOutputState(7, 1);
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InitializeButtons();
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}
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virtual AudioCodec* GetAudioCodec() override {
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/* 根据探测结果初始化编解码器 */
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if (es8311_detected_) {
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/* 使用ES8311 驱动 */
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static Es8311AudioCodec audio_codec(
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i2c_bus_,
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I2C_NUM_0,
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AUDIO_INPUT_SAMPLE_RATE,
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AUDIO_OUTPUT_SAMPLE_RATE,
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GPIO_NUM_NC,
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AUDIO_I2S_GPIO_BCLK,
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AUDIO_I2S_GPIO_WS,
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AUDIO_I2S_GPIO_DOUT,
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AUDIO_I2S_GPIO_DIN,
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GPIO_NUM_NC,
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AUDIO_CODEC_ES8311_ADDR,
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false);
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return &audio_codec;
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} else {
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static ATK_NoAudioCodecDuplex audio_codec(
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AUDIO_INPUT_SAMPLE_RATE,
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AUDIO_OUTPUT_SAMPLE_RATE,
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AUDIO_I2S_GPIO_BCLK,
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AUDIO_I2S_GPIO_WS,
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AUDIO_I2S_GPIO_DOUT,
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AUDIO_I2S_GPIO_DIN);
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return &audio_codec;
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}
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return NULL;
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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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};
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DECLARE_BOARD(atk_dnesp32s3_box);
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