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246 lines
8.3 KiB
246 lines
8.3 KiB
#include "wifi_board.h"
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#include "audio_codecs/es8311_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 "i2c_device.h"
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#include "iot/thing_manager.h"
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#include "assets/lang_config.h"
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#include <esp_log.h>
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#include <driver/i2c_master.h>
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#include <wifi_station.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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#define TAG "AtomS3+EchoBase"
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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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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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{0xb2, (uint8_t[]){0x2f}, 1, 0},
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{0xb3, (uint8_t[]){0x03}, 1, 0},
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{0xb6, (uint8_t[]){0x19}, 1, 0},
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{0xb7, (uint8_t[]){0x01}, 1, 0},
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{0xac, (uint8_t[]){0xcb}, 1, 0},
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{0xab, (uint8_t[]){0x0e}, 1, 0},
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{0xb4, (uint8_t[]){0x04}, 1, 0},
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{0xa8, (uint8_t[]){0x19}, 1, 0},
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{0xb8, (uint8_t[]){0x08}, 1, 0},
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{0xe8, (uint8_t[]){0x24}, 1, 0},
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{0xe9, (uint8_t[]){0x48}, 1, 0},
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{0xea, (uint8_t[]){0x22}, 1, 0},
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{0xc6, (uint8_t[]){0x30}, 1, 0},
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{0xc7, (uint8_t[]){0x18}, 1, 0},
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{0xf0,
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(uint8_t[]){0x1f, 0x28, 0x04, 0x3e, 0x2a, 0x2e, 0x20, 0x00, 0x0c, 0x06,
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0x00, 0x1c, 0x1f, 0x0f},
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14, 0},
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{0xf1,
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(uint8_t[]){0x00, 0x2d, 0x2f, 0x3c, 0x6f, 0x1c, 0x0b, 0x00, 0x00, 0x00,
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0x07, 0x0d, 0x11, 0x0f},
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14, 0},
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};
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class AtomS3EchoBaseBoard : public WifiBoard {
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private:
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i2c_master_bus_handle_t i2c_bus_;
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Display* display_;
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Button boot_button_;
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bool is_echo_base_connected_ = 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_NUM_1,
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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, &i2c_bus_));
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}
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void I2cDetect() {
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is_echo_base_connected_ = false;
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uint8_t echo_base_connected_flag = 0x00;
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uint8_t address;
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printf(" 0 1 2 3 4 5 6 7 8 9 a b c d e f\r\n");
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for (int i = 0; i < 128; i += 16) {
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printf("%02x: ", i);
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for (int j = 0; j < 16; j++) {
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fflush(stdout);
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address = i + j;
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esp_err_t ret = i2c_master_probe(i2c_bus_, address, pdMS_TO_TICKS(200));
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if (ret == ESP_OK) {
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printf("%02x ", address);
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if (address == 0x18) {
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echo_base_connected_flag |= 0xF0;
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} else if (address == 0x43) {
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echo_base_connected_flag |= 0x0F;
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}
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} else if (ret == ESP_ERR_TIMEOUT) {
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printf("UU ");
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} else {
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printf("-- ");
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}
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}
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printf("\r\n");
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}
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is_echo_base_connected_ = (echo_base_connected_flag == 0xFF);
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}
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void CheckEchoBaseConnection() {
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if (is_echo_base_connected_) {
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return;
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}
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// Pop error page
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InitializeSpi();
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InitializeGc9107Display();
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InitializeButtons();
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GetBacklight()->SetBrightness(100);
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display_->SetStatus(Lang::Strings::ERROR);
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display_->SetEmotion("sad");
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display_->SetChatMessage("system", "Echo Base\nnot connected");
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while (1) {
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ESP_LOGE(TAG, "Atomic Echo Base is disconnected");
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vTaskDelay(pdMS_TO_TICKS(1000));
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// Rerun detection
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I2cDetect();
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if (is_echo_base_connected_) {
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vTaskDelay(pdMS_TO_TICKS(500));
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I2cDetect();
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if (is_echo_base_connected_) {
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ESP_LOGI(TAG, "Atomic Echo Base is reconnected");
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vTaskDelay(pdMS_TO_TICKS(200));
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esp_restart();
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}
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}
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}
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}
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void InitializeSpi() {
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ESP_LOGI(TAG, "Initialize SPI bus");
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spi_bus_config_t buscfg = {};
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buscfg.mosi_io_num = GPIO_NUM_21;
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buscfg.miso_io_num = GPIO_NUM_NC;
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buscfg.sclk_io_num = GPIO_NUM_17;
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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_LOGI(TAG, "Init GC9107 display");
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ESP_LOGI(TAG, "Install panel IO");
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esp_lcd_panel_io_handle_t io_handle = NULL;
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esp_lcd_panel_io_spi_config_t io_config = {};
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io_config.cs_gpio_num = GPIO_NUM_15;
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io_config.dc_gpio_num = GPIO_NUM_33;
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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, &io_handle));
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ESP_LOGI(TAG, "Install GC9A01 panel driver");
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esp_lcd_panel_handle_t panel_handle = NULL;
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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 = GPIO_NUM_34; // Set to -1 if not use
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panel_config.rgb_endian = LCD_RGB_ENDIAN_BGR;
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panel_config.bits_per_pixel = 16; // Implemented by LCD command `3Ah` (16/18)
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panel_config.vendor_config = &gc9107_vendor_config;
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ESP_ERROR_CHECK(esp_lcd_new_panel_gc9a01(io_handle, &panel_config, &panel_handle));
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ESP_ERROR_CHECK(esp_lcd_panel_reset(panel_handle));
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ESP_ERROR_CHECK(esp_lcd_panel_init(panel_handle));
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ESP_ERROR_CHECK(esp_lcd_panel_disp_on_off(panel_handle, true));
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display_ = new SpiLcdDisplay(io_handle, panel_handle,
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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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.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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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 && !WifiStation::GetInstance().IsConnected()) {
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ResetWifiConfiguration();
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}
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app.ToggleChatState();
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});
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}
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// 物联网初始化，添加对 AI 可见设备
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void InitializeIot() {
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auto& thing_manager = iot::ThingManager::GetInstance();
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thing_manager.AddThing(iot::CreateThing("Speaker"));
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thing_manager.AddThing(iot::CreateThing("Screen"));
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}
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public:
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AtomS3EchoBaseBoard() : boot_button_(BOOT_BUTTON_GPIO) {
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InitializeI2c();
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I2cDetect();
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CheckEchoBaseConnection();
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InitializeSpi();
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InitializeGc9107Display();
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InitializeButtons();
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InitializeIot();
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GetBacklight()->RestoreBrightness();
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}
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virtual AudioCodec* GetAudioCodec() override {
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static Es8311AudioCodec audio_codec(
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i2c_bus_,
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I2C_NUM_1,
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AUDIO_INPUT_SAMPLE_RATE,
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AUDIO_OUTPUT_SAMPLE_RATE,
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AUDIO_I2S_GPIO_MCLK,
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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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AUDIO_CODEC_GPIO_PA,
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AUDIO_CODEC_ES8311_ADDR,
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false);
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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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};
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DECLARE_BOARD(AtomS3EchoBaseBoard); |