forked from xiaozhi/xiaozhi-esp32
add225ba56
* 改korvo板lcd cs引脚为NC，使用TCA9554扩展的IO3来拉低控制LCD CS * Update esp32s3_korvo2_v3_board.cc --------- Co-authored-by: Xiaoxia <terrence@tenclass.com>
164 lines
7.1 KiB
C++
164 lines
7.1 KiB
C++
#include "wifi_board.h"
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#include "audio_codecs/no_audio_codec.h"
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#include "display/lcd_display.h"
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#include "system_reset.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 "iot/thing_manager.h"
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#include <esp_log.h>
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#include "i2c_device.h"
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#include <driver/i2c.h>
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#include <driver/ledc.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_st77916.h>
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#include <esp_timer.h>
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#include "esp_io_expander_tca9554.h"
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#define TAG "waveshare_lcd_1_85"
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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 CustomBoard : public WifiBoard {
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private:
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Button boot_button_;
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i2c_master_bus_handle_t i2c_bus_;
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esp_io_expander_handle_t io_expander = NULL;
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LcdDisplay* display_;
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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 = I2C_SDA_IO,
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.scl_io_num = I2C_SCL_IO,
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.clk_source = I2C_CLK_SRC_DEFAULT,
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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 InitializeTca9554(void)
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{
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esp_err_t ret = esp_io_expander_new_i2c_tca9554(i2c_bus_, I2C_ADDRESS, &io_expander);
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if(ret != ESP_OK)
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ESP_LOGE(TAG, "TCA9554 create returned error");
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// uint32_t input_level_mask = 0;
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// ret = esp_io_expander_set_dir(io_expander, IO_EXPANDER_PIN_NUM_0 | IO_EXPANDER_PIN_NUM_1, IO_EXPANDER_INPUT); // 设置引脚 EXIO0 和 EXIO1 模式为输入
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// ret = esp_io_expander_get_level(io_expander, IO_EXPANDER_PIN_NUM_0 | IO_EXPANDER_PIN_NUM_1, &input_level_mask); // 获取引脚 EXIO0 和 EXIO1 的电平状态,存放在 input_level_mask 中
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// ret = esp_io_expander_set_dir(io_expander, IO_EXPANDER_PIN_NUM_2 | IO_EXPANDER_PIN_NUM_3, IO_EXPANDER_OUTPUT); // 设置引脚 EXIO2 和 EXIO3 模式为输出
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// ret = esp_io_expander_set_level(io_expander, IO_EXPANDER_PIN_NUM_2 | IO_EXPANDER_PIN_NUM_3, 1); // 将引脚电平设置为 1
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// ret = esp_io_expander_print_state(io_expander); // 打印引脚状态
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ret = esp_io_expander_set_dir(io_expander, IO_EXPANDER_PIN_NUM_0 | IO_EXPANDER_PIN_NUM_1, IO_EXPANDER_OUTPUT); // 设置引脚 EXIO0 和 EXIO1 模式为输出
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ESP_ERROR_CHECK(ret);
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ret = esp_io_expander_set_level(io_expander, IO_EXPANDER_PIN_NUM_0 | IO_EXPANDER_PIN_NUM_1, 1); // 复位 LCD 与 TouchPad
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ESP_ERROR_CHECK(ret);
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vTaskDelay(pdMS_TO_TICKS(300));
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ret = esp_io_expander_set_level(io_expander, IO_EXPANDER_PIN_NUM_0 | IO_EXPANDER_PIN_NUM_1, 0); // 复位 LCD 与 TouchPad
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ESP_ERROR_CHECK(ret);
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vTaskDelay(pdMS_TO_TICKS(300));
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ret = esp_io_expander_set_level(io_expander, IO_EXPANDER_PIN_NUM_0 | IO_EXPANDER_PIN_NUM_1, 1); // 复位 LCD 与 TouchPad
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ESP_ERROR_CHECK(ret);
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}
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void InitializeSpi() {
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ESP_LOGI(TAG, "Initialize QSPI bus");
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const spi_bus_config_t bus_config = TAIJIPI_ST77916_PANEL_BUS_QSPI_CONFIG(QSPI_PIN_NUM_LCD_PCLK,
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QSPI_PIN_NUM_LCD_DATA0,
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QSPI_PIN_NUM_LCD_DATA1,
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QSPI_PIN_NUM_LCD_DATA2,
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QSPI_PIN_NUM_LCD_DATA3,
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QSPI_LCD_H_RES * 80 * sizeof(uint16_t));
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ESP_ERROR_CHECK(spi_bus_initialize(QSPI_LCD_HOST, &bus_config, SPI_DMA_CH_AUTO));
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}
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void Initializest77916Display() {
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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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ESP_LOGI(TAG, "Install panel IO");
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const esp_lcd_panel_io_spi_config_t io_config = ST77916_PANEL_IO_QSPI_CONFIG(QSPI_PIN_NUM_LCD_CS, NULL, NULL);
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ESP_ERROR_CHECK(esp_lcd_new_panel_io_spi((esp_lcd_spi_bus_handle_t)QSPI_LCD_HOST, &io_config, &panel_io));
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ESP_LOGI(TAG, "Install ST77916 panel driver");
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st77916_vendor_config_t vendor_config = {
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.flags = {
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.use_qspi_interface = 1,
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},
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};
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const esp_lcd_panel_dev_config_t panel_config = {
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.reset_gpio_num = QSPI_PIN_NUM_LCD_RST,
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.rgb_ele_order = LCD_RGB_ELEMENT_ORDER_RGB, // Implemented by LCD command `36h`
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.bits_per_pixel = QSPI_LCD_BIT_PER_PIXEL, // Implemented by LCD command `3Ah` (16/18)
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.vendor_config = &vendor_config,
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};
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ESP_ERROR_CHECK(esp_lcd_new_panel_st77916(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_disp_on_off(panel, true);
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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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display_ = new LcdDisplay(panel_io, panel, DISPLAY_BACKLIGHT_PIN, DISPLAY_BACKLIGHT_OUTPUT_INVERT,
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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_64_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("Backlight"));
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}
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public:
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CustomBoard() :
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boot_button_(BOOT_BUTTON_GPIO) {
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InitializeI2c();
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InitializeTca9554();
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InitializeSpi();
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Initializest77916Display();
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InitializeButtons();
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InitializeIot();
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}
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virtual AudioCodec* GetAudioCodec() override {
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static NoAudioCodecSimplex audio_codec(AUDIO_INPUT_SAMPLE_RATE, AUDIO_OUTPUT_SAMPLE_RATE,
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AUDIO_I2S_SPK_GPIO_BCLK, AUDIO_I2S_SPK_GPIO_LRCK, AUDIO_I2S_SPK_GPIO_DOUT, I2S_STD_SLOT_BOTH, AUDIO_I2S_MIC_GPIO_SCK, AUDIO_I2S_MIC_GPIO_WS, AUDIO_I2S_MIC_GPIO_DIN, I2S_STD_SLOT_RIGHT); // I2S_STD_SLOT_LEFT / I2S_STD_SLOT_RIGHT / I2S_STD_SLOT_BOTH
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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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};
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DECLARE_BOARD(CustomBoard);
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