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Added support for two new boards: LILYGO T-Display-S3-Pro-MVSRLora and LILYGO T-Display-S3-Pro-MVSRLora_NO_BATTERY. (#537)

Browse Source 
* Adapt for LilyGO-T-Circle-S3 device

* Adapt for LilyGO-T-Circle-S3 device

* Remove comments and modify the size of the lilygo-t-circle-s3 image

* Modify the code style and format to Google C++

* Modify the code style and format to Google C++

* Fixed bugs in the LILYGO T-Circle-S3 board and added support for two new boards: LILYGO T-Display-S3-Pro-MVSRLora and LILYGO T-Display-S3-Pro-MVSRLora_NO_BATTERY.

* Added support for two new boards: LILYGO T-Display-S3-Pro-MVSRLora and LILYGO T-Display-S3-Pro-MVSRLora_NO_BATTERY.

* Merge branch 'main' of https://github.com/Llgok/xiaozhi-esp32

* Added support for two new boards: LILYGO T-Display-S3-Pro-MVSRLora and LILYGO T-Display-S3-Pro-MVSRLora_NO_BATTERY.

* Added support for two new boards: LILYGO T-Display-S3-Pro-MVSRLora and LILYGO T-Display-S3-Pro-MVSRLora_NO_BATTERY.

* Added support for two new boards: LILYGO T-Display-S3-Pro-MVSRLora and LILYGO T-Display-S3-Pro-MVSRLora_NO_BATTERY.

* Added support for two new boards: LILYGO T-Display-S3-Pro-MVSRLora and LILYGO T-Display-S3-Pro-MVSRLora_NO_BATTERY.

* Fix the color display issue for T-Display-S3-Pro-MVSRLora and LILYGO T-Display-S3-Pro-MVSRLora_NO_BATTERY.
This commit is contained in:
LILYGO_L
2025-04-29 20:42:50 +08:00
committed by GitHub
parent 4caffd31ed
commit b5595c0ab4
10 changed files with 669 additions and 0 deletions
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4
main/CMakeLists.txt
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@@ -111,6 +111,10 @@ elseif(CONFIG_BOARD_TYPE_LILYGO_T_CIRCLE_S3)
set(BOARD_TYPE "lilygo-t-circle-s3")
elseif(CONFIG_BOARD_TYPE_LILYGO_T_CAMERAPLUS_S3)
set(BOARD_TYPE "lilygo-t-cameraplus-s3")
elseif(CONFIG_BOARD_TYPE_LILYGO_T_DISPLAY_S3_PRO_MVSRLORA)
set(BOARD_TYPE "lilygo-t-display-s3-pro-mvsrlora")
elseif(CONFIG_BOARD_TYPE_LILYGO_T_DISPLAY_S3_PRO_MVSRLORA_NO_BATTERY)
set(BOARD_TYPE "lilygo-t-display-s3-pro-mvsrlora")
elseif(CONFIG_BOARD_TYPE_MOVECALL_MOJI_ESP32S3)
set(BOARD_TYPE "movecall-moji-esp32s3")
elseif(CONFIG_BOARD_TYPE_MOVECALL_CUICAN_ESP32S3)

4
main/Kconfig.projbuild
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@@ -106,6 +106,10 @@ choice BOARD_TYPE
bool "LILYGO T-Circle-S3"
config BOARD_TYPE_LILYGO_T_CAMERAPLUS_S3
bool "LILYGO T-CameraPlus-S3"
config BOARD_TYPE_LILYGO_T_DISPLAY_S3_PRO_MVSRLORA
bool "LILYGO T-Display-S3-Pro-MVSRLora"
config BOARD_TYPE_LILYGO_T_DISPLAY_S3_PRO_MVSRLORA_NO_BATTERY
bool "LILYGO T-Display-S3-Pro-MVSRLora_No_Battery"
config BOARD_TYPE_MOVECALL_MOJI_ESP32S3
bool "Movecall Moji 小智AI衍生版"
config BOARD_TYPE_MOVECALL_CUICAN_ESP32S3

32
main/boards/lilygo-t-display-s3-pro-mvsrlora/README.md Normal file
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@@ -0,0 +1,32 @@
# 编译配置命令
**配置编译目标为 ESP32S3：**
```bash
idf.py set-target esp32s3
```
**打开 menuconfig：**
```bash
idf.py menuconfig
```
**选择板子：**
```
Xiaozhi Assistant -> Board Type -> LILYGO T-Display-S3-Pro-MVSRLora
Or
Xiaozhi Assistant -> Board Type -> LILYGO T-Display-S3-Pro-MVSRLora_NO_BATTERY
```
**编译：**
```bash
idf.py build
```
<a href="https://github.com/Xinyuan-LilyGO/T-Display-S3-Pro" target="_blank" title="LILYGO T-Display-S3-Pro">LILYGO T-Display-S3-Pro</a>
<br />
<a href="https://github.com/Xinyuan-LilyGO/T-Display-S3-Pro-MVSRLora" target="_blank" title="LILYGO T-Display-S3-Pro-MVSRLora">LILYGO T-Display-S3-Pro-MVSRLora</a>

47
main/boards/lilygo-t-display-s3-pro-mvsrlora/config.h Normal file
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@@ -0,0 +1,47 @@
#ifndef _BOARD_CONFIG_H_
#define _BOARD_CONFIG_H_
#include <driver/gpio.h>
#include "pin_config.h"
#define AUDIO_INPUT_REFERENCE true
#define AUDIO_INPUT_SAMPLE_RATE 24000
#define AUDIO_OUTPUT_SAMPLE_RATE 24000
#define AUDIO_MIC_I2S_GPIO_BCLK GPIO_NUM_NC
#define AUDIO_MIC_I2S_GPIO_WS static_cast<gpio_num_t>(MP34DT05TR_LRCLK)
#define AUDIO_MIC_I2S_GPIO_DATA static_cast<gpio_num_t>(MP34DT05TR_DATA)
#define AUDIO_MIC_ENABLE static_cast<gpio_num_t>(MP34DT05TR_EN)
#define AUDIO_SPKR_I2S_GPIO_BCLK static_cast<gpio_num_t>(MAX98357A_BCLK)
#define AUDIO_SPKR_I2S_GPIO_LRCLK static_cast<gpio_num_t>(MAX98357A_LRCLK)
#define AUDIO_SPKR_I2S_GPIO_DATA static_cast<gpio_num_t>(MAX98357A_DATA)
#define AUDIO_SPKR_ENABLE static_cast<gpio_num_t>(MAX98357A_EN)
#define TOUCH_I2C_SDA_PIN static_cast<gpio_num_t>(TOUCH_IIC_SDA)
#define TOUCH_I2C_SCL_PIN static_cast<gpio_num_t>(TOUCH_IIC_SCL)
#define BUILTIN_LED_GPIO GPIO_NUM_NC
#define BOOT_BUTTON_GPIO GPIO_NUM_0
#define VOLUME_UP_BUTTON_GPIO GPIO_NUM_NC
#define VOLUME_DOWN_BUTTON_GPIO GPIO_NUM_NC
#define DISPLAY_WIDTH LCD_WIDTH
#define DISPLAY_HEIGHT LCD_HEIGHT
#define DISPLAY_MOSI LCD_MOSI
#define DISPLAY_SCLK LCD_SCLK
#define DISPLAY_DC LCD_DC
#define DISPLAY_RST LCD_RST
#define DISPLAY_CS LCD_CS
#define DISPLAY_BL static_cast<gpio_num_t>(LCD_BL)
#define DISPLAY_MIRROR_X true
#define DISPLAY_MIRROR_Y false
#define DISPLAY_SWAP_XY false
#define DISPLAY_OFFSET_X 0
#define DISPLAY_OFFSET_Y 0
#define DISPLAY_BACKLIGHT_PIN DISPLAY_BL
#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
#endif // _BOARD_CONFIG_H_

9
main/boards/lilygo-t-display-s3-pro-mvsrlora/config.json Normal file
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@@ -0,0 +1,9 @@
{
"target": "esp32s3",
"builds": [
{
"name": "lilygo-t-display-s3-pro-mvsrlora",
"sdkconfig_append": []
}
]
}

305
main/boards/lilygo-t-display-s3-pro-mvsrlora/lilygo-t-display-s3-pro-mvsrlora.cc Normal file
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@@ -0,0 +1,305 @@
#include "wifi_board.h"
#include "tdisplays3promvsrlora_audio_codec.h"
#include "display/lcd_display.h"
#include "application.h"
#include "button.h"
#include "config.h"
#include "power_save_timer.h"
#include "i2c_device.h"
#include "iot/thing_manager.h"
#include <esp_log.h>
#include <driver/i2c_master.h>
#include <wifi_station.h>
#include <esp_lcd_panel_io.h>
#include <esp_lcd_panel_ops.h>
#include "esp_lcd_st7796.h"
#define TAG "LilygoTDisplays3ProMVSRLoraBoard"
LV_FONT_DECLARE(font_puhui_16_4);
LV_FONT_DECLARE(font_awesome_16_4);
class Cst2xxse : public I2cDevice {
public:
struct TouchPoint_t {
int num = 0;
int x = -1;
int y = -1;
};
Cst2xxse(i2c_master_bus_handle_t i2c_bus, uint8_t addr) : I2cDevice(i2c_bus, addr) {
uint8_t chip_id = ReadReg(0x06);
ESP_LOGI(TAG, "Get cst2xxse chip ID: 0x%02X", chip_id);
read_buffer_ = new uint8_t[6];
}
~Cst2xxse() {
delete[] read_buffer_;
}
void UpdateTouchPoint() {
ReadRegs(0x00, read_buffer_, 6);
tp_.num = read_buffer_[5] & 0x0F;
tp_.x = (static_cast<int>(read_buffer_[1]) << 4) | (read_buffer_[3] & 0xF0);
tp_.y = (static_cast<int>(read_buffer_[2]) << 4) | (read_buffer_[3] & 0x0F);
// ESP_LOGI(TAG, "Touch num: %d x: %d y: %d", tp_.num,tp_.x,tp_.y);
}
const TouchPoint_t &GetTouchPoint() {
return tp_;
}
private:
uint8_t *read_buffer_ = nullptr;
TouchPoint_t tp_;
};
class Sy6970 : public I2cDevice {
public:
Sy6970(i2c_master_bus_handle_t i2c_bus, uint8_t addr) : I2cDevice(i2c_bus, addr) {
uint8_t chip_id = ReadReg(0x14);
ESP_LOGI(TAG, "Get sy6970 chip ID: 0x%02X", (chip_id & 0B00111000));
WriteReg(0x00,0B00001000); // Disable ILIM pin
WriteReg(0x02,0B11011101); // Enable ADC measurement function
WriteReg(0x07,0B10001101); // Disable watchdog timer feeding function
#ifdef CONFIG_BOARD_TYPE_LILYGO_T_DISPLAY_S3_PRO_MVSRLORA_NO_BATTERY
WriteReg(0x09,0B01100100); // Disable BATFET when battery is not needed
#endif
}
};
class LilygoTDisplays3ProMVSRLoraBoard : public WifiBoard {
private:
i2c_master_bus_handle_t i2c_bus_;
Cst2xxse *cst226se_;
Sy6970 *sy6970_;
LcdDisplay *display_;
Button boot_button_;
PowerSaveTimer* power_save_timer_;
void InitializePowerSaveTimer() {
power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
power_save_timer_->OnEnterSleepMode([this]() {
ESP_LOGI(TAG, "Enabling sleep mode");
auto display = GetDisplay();
display->SetChatMessage("system", "");
display->SetEmotion("sleepy");
GetBacklight()->SetBrightness(10);
});
power_save_timer_->OnExitSleepMode([this]() {
auto display = GetDisplay();
display->SetChatMessage("system", "");
display->SetEmotion("neutral");
GetBacklight()->RestoreBrightness();
});
power_save_timer_->SetEnabled(true);
}
void InitI2c(){
// Initialize I2C peripheral
i2c_master_bus_config_t i2c_bus_config = {
.i2c_port = I2C_NUM_0,
.sda_io_num = TOUCH_I2C_SDA_PIN,
.scl_io_num = TOUCH_I2C_SCL_PIN,
.clk_source = I2C_CLK_SRC_DEFAULT,
.glitch_ignore_cnt = 7,
.intr_priority = 0,
.trans_queue_depth = 0,
.flags = {
.enable_internal_pullup = 1,
}
};
ESP_ERROR_CHECK(i2c_new_master_bus(&i2c_bus_config, &i2c_bus_));
}
void I2cDetect() {
uint8_t address;
printf(" 0 1 2 3 4 5 6 7 8 9 a b c d e f\r\n");
for (int i = 0; i < 128; i += 16) {
printf("%02x: ", i);
for (int j = 0; j < 16; j++) {
fflush(stdout);
address = i + j;
esp_err_t ret = i2c_master_probe(i2c_bus_, address, pdMS_TO_TICKS(200));
if (ret == ESP_OK) {
printf("%02x ", address);
} else if (ret == ESP_ERR_TIMEOUT) {
printf("UU ");
} else {
printf("-- ");
}
}
printf("\r\n");
}
}
static void touchpad_daemon(void *param) {
vTaskDelay(pdMS_TO_TICKS(2000));
auto &board = (LilygoTDisplays3ProMVSRLoraBoard&)Board::GetInstance();
auto touchpad = board.GetTouchpad();
bool was_touched = false;
while (1) {
touchpad->UpdateTouchPoint();
if (touchpad->GetTouchPoint().num > 0){
// On press
if (!was_touched) {
was_touched = true;
Application::GetInstance().ToggleChatState();
}
}
// On release
else if (was_touched) {
was_touched = false;
}
vTaskDelay(pdMS_TO_TICKS(50));
}
vTaskDelete(NULL);
}
void InitCst226se() {
ESP_LOGI(TAG, "Init Cst2xxse");
cst226se_ = new Cst2xxse(i2c_bus_, 0x5A);
xTaskCreate(touchpad_daemon, "tp", 4096, NULL, 5, NULL);
}
void InitSy6970() {
ESP_LOGI(TAG, "Init Sy6970");
sy6970_ = new Sy6970(i2c_bus_, 0x6A);
}
void InitSpi() {
spi_bus_config_t buscfg = {};
buscfg.mosi_io_num = DISPLAY_MOSI;
buscfg.miso_io_num = GPIO_NUM_NC;
buscfg.sclk_io_num = DISPLAY_SCLK;
buscfg.quadwp_io_num = GPIO_NUM_NC;
buscfg.quadhd_io_num = GPIO_NUM_NC;
buscfg.max_transfer_sz = DISPLAY_WIDTH * DISPLAY_HEIGHT * sizeof(uint16_t);
ESP_ERROR_CHECK(spi_bus_initialize(SPI3_HOST, &buscfg, SPI_DMA_CH_AUTO));
}
void InitSt7796Display() {
ESP_LOGI(TAG, "Init St7796");
esp_lcd_panel_io_handle_t panel_io = nullptr;
esp_lcd_panel_handle_t panel = nullptr;
ESP_LOGD(TAG, "Install panel IO");
esp_lcd_panel_io_spi_config_t io_config = {};
io_config.cs_gpio_num = DISPLAY_CS;
io_config.dc_gpio_num = DISPLAY_DC;
io_config.spi_mode = 0;
io_config.pclk_hz = 40 * 1000 * 1000;
io_config.trans_queue_depth = 10;
io_config.lcd_cmd_bits = 8;
io_config.lcd_param_bits = 8;
ESP_ERROR_CHECK(esp_lcd_new_panel_io_spi(SPI3_HOST, &io_config, &panel_io));
ESP_LOGD(TAG, "Install LCD driver");
esp_lcd_panel_dev_config_t panel_config = {};
panel_config.reset_gpio_num = DISPLAY_RST;
panel_config.rgb_ele_order = LCD_RGB_ELEMENT_ORDER_BGR;
panel_config.bits_per_pixel = 16;
ESP_ERROR_CHECK(esp_lcd_new_panel_st7796(panel_io, &panel_config, &panel));
ESP_ERROR_CHECK(esp_lcd_panel_reset(panel));
ESP_ERROR_CHECK(esp_lcd_panel_init(panel));
ESP_ERROR_CHECK(esp_lcd_panel_invert_color(panel, true));
ESP_ERROR_CHECK(esp_lcd_panel_swap_xy(panel, false));
ESP_ERROR_CHECK(esp_lcd_panel_mirror(panel, true, false));
ESP_ERROR_CHECK(esp_lcd_panel_set_gap(panel, 49, 0));
ESP_ERROR_CHECK(esp_lcd_panel_disp_on_off(panel, true));
display_ = new SpiLcdDisplay(panel_io, panel,
DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_OFFSET_X, DISPLAY_OFFSET_Y, DISPLAY_MIRROR_X,
DISPLAY_MIRROR_Y, DISPLAY_SWAP_XY,
{
.text_font = &font_puhui_16_4,
.icon_font = &font_awesome_16_4,
.emoji_font = font_emoji_32_init(),
});
gpio_config_t config;
config.pin_bit_mask = BIT64(DISPLAY_BL);
config.mode = GPIO_MODE_OUTPUT;
config.pull_up_en = GPIO_PULLUP_DISABLE;
config.pull_down_en = GPIO_PULLDOWN_ENABLE;
config.intr_type = GPIO_INTR_DISABLE;
#if SOC_GPIO_SUPPORT_PIN_HYS_FILTER
config.hys_ctrl_mode = GPIO_HYS_SOFT_ENABLE;
#endif
gpio_config(&config);
gpio_set_level(DISPLAY_BL, 0);
}
void InitializeButtons() {
boot_button_.OnClick([this]() {
auto& app = Application::GetInstance();
if (app.GetDeviceState() == kDeviceStateStarting && !WifiStation::GetInstance().IsConnected()) {
ResetWifiConfiguration();
}
power_save_timer_->WakeUp();
app.ToggleChatState();
});
}
// 物联网初始化，添加对 AI 可见设备
void InitializeIot() {
auto &thing_manager = iot::ThingManager::GetInstance();
thing_manager.AddThing(iot::CreateThing("Speaker"));
thing_manager.AddThing(iot::CreateThing("Screen"));
}
public:
LilygoTDisplays3ProMVSRLoraBoard() : boot_button_(BOOT_BUTTON_GPIO) {
InitializePowerSaveTimer();
InitI2c();
I2cDetect();
InitCst226se();
InitSy6970();
InitSpi();
InitSt7796Display();
InitializeButtons();
InitializeIot();
GetBacklight()->RestoreBrightness();
}
virtual AudioCodec *GetAudioCodec() override {
static Tdisplays3promvsrloraAudioCodec audio_codec(
AUDIO_INPUT_SAMPLE_RATE,
AUDIO_OUTPUT_SAMPLE_RATE,
AUDIO_MIC_I2S_GPIO_BCLK,
AUDIO_MIC_I2S_GPIO_WS,
AUDIO_MIC_I2S_GPIO_DATA,
AUDIO_SPKR_I2S_GPIO_BCLK,
AUDIO_SPKR_I2S_GPIO_LRCLK,
AUDIO_SPKR_I2S_GPIO_DATA,
AUDIO_INPUT_REFERENCE);
return &audio_codec;
}
virtual Display *GetDisplay() override{
return display_;
}
virtual void SetPowerSaveMode(bool enabled) override {
if (!enabled) {
power_save_timer_->WakeUp();
}
WifiBoard::SetPowerSaveMode(enabled);
}
virtual Backlight* GetBacklight() override {
static PwmBacklight backlight(DISPLAY_BACKLIGHT_PIN, DISPLAY_BACKLIGHT_OUTPUT_INVERT);
return &backlight;
}
Cst2xxse *GetTouchpad() {
return cst226se_;
}
};
DECLARE_BOARD(LilygoTDisplays3ProMVSRLoraBoard);

80
main/boards/lilygo-t-display-s3-pro-mvsrlora/pin_config.h Normal file
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@@ -0,0 +1,80 @@
/*
* @Description: None
* @Author: None
* @Date: 2023-08-16 14:24:03
* @LastEditTime: 2025-04-23 11:25:00
* @License: GPL 3.0
*/
#pragma once
// ST7796
#define LCD_WIDTH 222
#define LCD_HEIGHT 480
#define LCD_BL 48
#define LCD_MOSI 17
#define LCD_MISO 8
#define LCD_SCLK 18
#define LCD_CS 39
#define LCD_DC 9
#define LCD_RST 47
// IIC
#define IIC_SDA 5
#define IIC_SCL 6
// CST226SE
#define CST226SE_IIC_ADDRESS 0x5A
#define TOUCH_RST 13
#define TOUCH_INT 21
#define TOUCH_IIC_SDA IIC_SDA
#define TOUCH_IIC_SCL IIC_SCL
// SY6970
#define SY6970_SDA 5
#define SY6970_SCL 6
#define SY6970_Address 0x6A
#define SY6970_INT 21
// SD
#define SD_CS 14
#define SD_MISO 8
#define SD_MOSI 17
#define SD_SCLK 18
// RT9080
#define RT9080_EN 42
// MAX98357A
#define MAX98357A_BCLK 4
#define MAX98357A_LRCLK 15
#define MAX98357A_DATA 11
#define MAX98357A_EN 41
// Vibration Motor
#define VIBRATINO_MOTOR_PWM 45
// PCF85063
#define PCF85063_IIC_SDA 5
#define PCF85063_IIC_SCL 6
#define PCF85063_INT 21
// LR1121
#define LR1121_BUSY 46
#define LR1121_INT 40
#define LR1121_SCLK 18
#define LR1121_MOSI 17
#define LR1121_MISO 8
#define LR1121_CS 7
#define LR1121_RST 10
// ICM20948
#define ICM20948_ADDRESS 0x28
#define ICM20948_SDA 5
#define ICM20948_SCL 6
#define ICM20948_INT 21
// MP34DT05TRF
#define MP34DT05TR_LRCLK 1
#define MP34DT05TR_DATA 2
#define MP34DT05TR_EN 3

150
main/boards/lilygo-t-display-s3-pro-mvsrlora/tdisplays3promvsrlora_audio_codec.cc Normal file
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@@ -0,0 +1,150 @@
#include "tdisplays3promvsrlora_audio_codec.h"
#include <esp_log.h>
#include <driver/i2c_master.h>
#include <driver/i2s_tdm.h>
#include <driver/i2s_pdm.h>
#include "config.h"
static const char TAG[] = "Tdisplays3promvsrloraAudioCodec";
Tdisplays3promvsrloraAudioCodec::Tdisplays3promvsrloraAudioCodec(int input_sample_rate, int output_sample_rate,
gpio_num_t mic_bclk, gpio_num_t mic_ws, gpio_num_t mic_data,
gpio_num_t spkr_bclk, gpio_num_t spkr_lrclk, gpio_num_t spkr_data,
bool input_reference) {
duplex_ = true; // 是否双工
input_reference_ = input_reference; // 是否使用参考输入，实现回声消除
input_channels_ = input_reference_ ? 2 : 1; // 输入通道数
input_sample_rate_ = input_sample_rate;
output_sample_rate_ = output_sample_rate;
CreateVoiceHardware(mic_bclk, mic_ws, mic_data, spkr_bclk, spkr_lrclk, spkr_data);
gpio_config_t config_mic_en;
config_mic_en.pin_bit_mask = BIT64(AUDIO_MIC_ENABLE);
config_mic_en.mode = GPIO_MODE_OUTPUT;
config_mic_en.pull_up_en = GPIO_PULLUP_ENABLE;
config_mic_en.pull_down_en = GPIO_PULLDOWN_DISABLE;
config_mic_en.intr_type = GPIO_INTR_DISABLE;
#if SOC_GPIO_SUPPORT_PIN_HYS_FILTER
config_mic_en.hys_ctrl_mode = GPIO_HYS_SOFT_ENABLE;
#endif
gpio_config(&config_mic_en);
gpio_set_level(AUDIO_MIC_ENABLE, 1);
gpio_config_t config_spkr_en;
config_spkr_en.pin_bit_mask = BIT64(AUDIO_SPKR_ENABLE);
config_spkr_en.mode = GPIO_MODE_OUTPUT;
config_spkr_en.pull_up_en = GPIO_PULLUP_DISABLE;
config_spkr_en.pull_down_en = GPIO_PULLDOWN_ENABLE;
config_spkr_en.intr_type = GPIO_INTR_DISABLE;
#if SOC_GPIO_SUPPORT_PIN_HYS_FILTER
config_spkr_en.hys_ctrl_mode = GPIO_HYS_SOFT_ENABLE;
#endif
gpio_config(&config_spkr_en);
gpio_set_level(AUDIO_SPKR_ENABLE, 0);
ESP_LOGI(TAG, "Tdisplays3promvsrloraAudioCodec initialized");
}
Tdisplays3promvsrloraAudioCodec::~Tdisplays3promvsrloraAudioCodec() {
audio_codec_delete_codec_if(in_codec_if_);
audio_codec_delete_ctrl_if(in_ctrl_if_);
audio_codec_delete_codec_if(out_codec_if_);
audio_codec_delete_ctrl_if(out_ctrl_if_);
audio_codec_delete_gpio_if(gpio_if_);
audio_codec_delete_data_if(data_if_);
}
void Tdisplays3promvsrloraAudioCodec::CreateVoiceHardware(gpio_num_t mic_bclk, gpio_num_t mic_ws, gpio_num_t mic_data,
gpio_num_t spkr_bclk, gpio_num_t spkr_lrclk, gpio_num_t spkr_data) {
i2s_chan_config_t mic_chan_config = I2S_CHANNEL_DEFAULT_CONFIG(i2s_port_t(0), I2S_ROLE_MASTER);
mic_chan_config.auto_clear = true; // Auto clear the legacy data in the DMA buffer
i2s_chan_config_t spkr_chan_config = I2S_CHANNEL_DEFAULT_CONFIG(i2s_port_t(1), I2S_ROLE_MASTER);
spkr_chan_config.auto_clear = true; // Auto clear the legacy data in the DMA buffer
ESP_ERROR_CHECK(i2s_new_channel(&mic_chan_config, NULL, &rx_handle_));
ESP_ERROR_CHECK(i2s_new_channel(&spkr_chan_config, &tx_handle_, NULL));
i2s_pdm_rx_config_t mic_config = {
.clk_cfg = I2S_PDM_RX_CLK_DEFAULT_CONFIG(static_cast<uint32_t>(input_sample_rate_)),
/* The data bit-width of PDM mode is fixed to 16 */
.slot_cfg = I2S_PDM_RX_SLOT_DEFAULT_CONFIG(I2S_DATA_BIT_WIDTH_16BIT, I2S_SLOT_MODE_STEREO),
.gpio_cfg = {
.clk = mic_ws,
.din = mic_data,
.invert_flags = {
.clk_inv = false,
},
},
};
i2s_std_config_t spkr_config = {
.clk_cfg ={
.sample_rate_hz = static_cast<uint32_t>(11025),
.clk_src = I2S_CLK_SRC_DEFAULT,
.mclk_multiple = I2S_MCLK_MULTIPLE_256,
#ifdef I2S_HW_VERSION_2
.ext_clk_freq_hz = 0,
#endif
},
.slot_cfg = I2S_STD_PHILIPS_SLOT_DEFAULT_CONFIG(I2S_DATA_BIT_WIDTH_16BIT, I2S_SLOT_MODE_STEREO),
.gpio_cfg ={
.mclk = I2S_GPIO_UNUSED,
.bclk = spkr_bclk,
.ws = spkr_lrclk,
.dout = spkr_data,
.din = I2S_GPIO_UNUSED,
.invert_flags = {
.mclk_inv = false,
.bclk_inv = false,
.ws_inv = false
}
}
};
ESP_ERROR_CHECK(i2s_channel_init_pdm_rx_mode(rx_handle_, &mic_config));
ESP_ERROR_CHECK(i2s_channel_init_std_mode(tx_handle_, &spkr_config));
ESP_LOGI(TAG, "Voice hardware created");
}
void Tdisplays3promvsrloraAudioCodec::SetOutputVolume(int volume) {
volume_ = volume;
AudioCodec::SetOutputVolume(volume);
}
void Tdisplays3promvsrloraAudioCodec::EnableInput(bool enable) {
gpio_set_level(AUDIO_MIC_ENABLE, !enable);
AudioCodec::EnableInput(enable);
}
void Tdisplays3promvsrloraAudioCodec::EnableOutput(bool enable) {
gpio_set_level(AUDIO_SPKR_ENABLE, enable);
AudioCodec::EnableOutput(enable);
}
int Tdisplays3promvsrloraAudioCodec::Read(int16_t *dest, int samples){
if (input_enabled_){
size_t bytes_read;
i2s_channel_read(rx_handle_, dest, samples * sizeof(int16_t), &bytes_read, portMAX_DELAY);
// ESP_LOGI(TAG, "Left: %d\n", dest[0]);
// ESP_LOGI(TAG,"Right: %d\n", dest[1]);
}
return samples;
}
int Tdisplays3promvsrloraAudioCodec::Write(const int16_t *data, int samples){
if (output_enabled_){
size_t bytes_read;
auto output_data = (int16_t *)malloc(samples * sizeof(int16_t));
for (size_t i = 0; i < samples; i++){
output_data[i] = (float)data[i] * (float)(volume_ / 100.0);
}
i2s_channel_write(tx_handle_, output_data, samples * sizeof(int16_t), &bytes_read, portMAX_DELAY);
free(output_data);
}
return samples;
}

37
main/boards/lilygo-t-display-s3-pro-mvsrlora/tdisplays3promvsrlora_audio_codec.h Normal file
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@@ -0,0 +1,37 @@
#ifndef _TDISPLAYS3PROMVSRLORA_AUDIO_CODEC_H
#define _TDISPLAYS3PROMVSRLORA_AUDIO_CODEC_H
#include "audio_codecs/audio_codec.h"
#include <esp_codec_dev.h>
#include <esp_codec_dev_defaults.h>
class Tdisplays3promvsrloraAudioCodec : public AudioCodec {
private:
const audio_codec_data_if_t *data_if_ = nullptr;
const audio_codec_ctrl_if_t *out_ctrl_if_ = nullptr;
const audio_codec_if_t *out_codec_if_ = nullptr;
const audio_codec_ctrl_if_t *in_ctrl_if_ = nullptr;
const audio_codec_if_t *in_codec_if_ = nullptr;
const audio_codec_gpio_if_t *gpio_if_ = nullptr;
uint32_t volume_ = 70;
void CreateVoiceHardware(gpio_num_t mic_bclk, gpio_num_t mic_ws, gpio_num_t mic_data,gpio_num_t spkr_bclk, gpio_num_t spkr_lrclk, gpio_num_t spkr_data);
virtual int Read(int16_t *dest, int samples) override;
virtual int Write(const int16_t *data, int samples) override;
public:
Tdisplays3promvsrloraAudioCodec(int input_sample_rate, int output_sample_rate,
gpio_num_t mic_bclk, gpio_num_t mic_ws, gpio_num_t mic_data,
gpio_num_t spkr_bclk, gpio_num_t spkr_lrclk, gpio_num_t spkr_data,
bool input_reference);
virtual ~Tdisplays3promvsrloraAudioCodec();
virtual void SetOutputVolume(int volume) override;
virtual void EnableInput(bool enable) override;
virtual void EnableOutput(bool enable) override;
};
#endif // _BOX_AUDIO_CODEC_H

1
main/idf_component.yml
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@@ -4,6 +4,7 @@ dependencies:
espressif/esp_lcd_ili9341: "==1.2.0"
espressif/esp_lcd_gc9a01: "==2.0.1"
espressif/esp_lcd_st77916: "^1.0.1"
espressif/esp_lcd_st7796: "==1.3.2"
espressif/esp_lcd_spd2010: "==1.0.2"
espressif/esp_io_expander_tca9554: "==2.0.0"
espressif/esp_lcd_panel_io_additions: "^1.0.1"