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feat：MagiClick-2p5增加硬件版本识别，增加对新屏幕的支持 (#1797)

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* 增加硬件版本识别，开机自动切换不同的显示驱动

1、增加PCB版本识别
2、增加对ST7735屏幕的支持
3、删除sdk多余配置
4、增加电池均值次数

* fix lcd info
This commit is contained in:
MakerM0
2026-03-01 04:18:51 +08:00
committed by GitHub
parent 2542074545
commit dbecf229af
4 changed files with 143 additions and 39 deletions
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171
main/boards/magiclick-2p5/magiclick_2p5_board.cc
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@ -19,15 +19,11 @@
#include "power_save_timer.h"
#include "esp_wifi.h"
#define TAG "magiclick_2p5"
#include <esp_adc/adc_oneshot.h>
#include <esp_adc/adc_cali.h>
#include <esp_adc/adc_cali_scheme.h>
class GC9107Display : public SpiLcdDisplay {
public:
GC9107Display(esp_lcd_panel_io_handle_t panel_io, esp_lcd_panel_handle_t panel,
int width, int height, int offset_x, int offset_y, bool mirror_x, bool mirror_y, bool swap_xy)
: SpiLcdDisplay(panel_io, panel, width, height, offset_x, offset_y, mirror_x, mirror_y, swap_xy) {
}
};
#define TAG "magiclick_2p5"
static const gc9a01_lcd_init_cmd_t gc9107_lcd_init_cmds[] = {
// {cmd, { data }, data_size, delay_ms}
@ -69,13 +65,71 @@ private:
Button main_button_;
Button left_button_;
Button right_button_;
GC9107Display* display_;
LcdDisplay* display_;
PowerSaveTimer* power_save_timer_;
PowerManager* power_manager_;
esp_lcd_panel_io_handle_t panel_io = nullptr;
esp_lcd_panel_handle_t panel = nullptr;
uint8_t pcb_version_ = 0;
// 屏幕配置结构体
struct DisplayConfig {
bool use_gc9107;
bool mirror_x;
bool mirror_y;
bool swap_xy;
bool invert_color;
lcd_rgb_element_order_t rgb_order;
int offset_x;
int offset_y;
int spi_mode;
const char* screen_name;
};
DisplayConfig GetDisplayConfig() {
if (pcb_version_ == PCB_VERSION_2_5A) {
return DisplayConfig{
.use_gc9107 = true,
.mirror_x = false,
.mirror_y = false,
.swap_xy = false,
.invert_color = false,
.rgb_order = LCD_RGB_ELEMENT_ORDER_RGB,
.offset_x = 0,
.offset_y = 0,
.spi_mode = 0,
.screen_name = "GC9107"
};
} else if (pcb_version_ == PCB_VERSION_2_5A1) {
return DisplayConfig{
.use_gc9107 = false,
.mirror_x = true,
.mirror_y = true,
.swap_xy = false,
.invert_color = true,
.rgb_order = LCD_RGB_ELEMENT_ORDER_BGR,
.offset_x = 2,
.offset_y = 3,
.spi_mode = 0,
.screen_name = "ST7735"
};
} else {
ESP_LOGW(TAG, "Unknown PCB version: %d, using default ST7735 configuration", pcb_version_);
return DisplayConfig{
.use_gc9107 = false,
.mirror_x = true,
.mirror_y = true,
.swap_xy = false,
.invert_color = true,
.rgb_order = LCD_RGB_ELEMENT_ORDER_BGR,
.offset_x = 2,
.offset_y = 3,
.spi_mode = 0,
.screen_name = "ST7735 (default)"
};
}
}
void InitializePowerManager() {
power_manager_ = new PowerManager(GPIO_NUM_48);
@ -141,6 +195,44 @@ private:
}
//通过adc读取IO3引脚的电压来获取PCB版本
void CheckPCBVersion() {
adc_oneshot_unit_handle_t adc1_handle;
adc_oneshot_unit_init_cfg_t init_config1 = {
.unit_id = ADC_UNIT_1,
};
ESP_ERROR_CHECK(adc_oneshot_new_unit(&init_config1, &adc1_handle));
adc_oneshot_chan_cfg_t config = {
.atten = ADC_ATTEN_DB_12,
.bitwidth = ADC_BITWIDTH_12,
};
ESP_ERROR_CHECK(adc_oneshot_config_channel(adc1_handle, ADC_CHANNEL_2, &config));
//获取10次， 然后求平均
int adc_value = 0;
int raw_value;
for (int i = 0; i < 10; i++) {
ESP_ERROR_CHECK(adc_oneshot_read(adc1_handle, ADC_CHANNEL_2, &raw_value));
adc_value += raw_value;
}
adc_value /= 10;
int voltage = adc_value * (3300 / 4095.0);
if (voltage < 100) {
// 版本1
pcb_version_ = PCB_VERSION_2_5A;
} else if (voltage > 3200 ) {
// 版本2
pcb_version_ = PCB_VERSION_2_5A1;
}
// test
// pcb_version_ = PCB_VERSION_2_5A1;
adc_oneshot_del_unit(adc1_handle);
ESP_LOGI(TAG, "io voltage: %d, pcb_version: %d\n", voltage, pcb_version_);
}
void InitializeButtons() {
main_button_.OnClick([this]() {
auto& app = Application::GetInstance();
@ -219,44 +311,56 @@ private:
ESP_ERROR_CHECK(spi_bus_initialize(SPI3_HOST, &buscfg, SPI_DMA_CH_AUTO));
}
void InitializeGc9107Display(){
// esp_lcd_panel_io_handle_t panel_io = nullptr;
// esp_lcd_panel_handle_t panel = nullptr;
void InitializeLcdDisplay(){
esp_lcd_panel_io_handle_t panel_io = nullptr;
esp_lcd_panel_handle_t panel = nullptr;
// 获取屏幕配置
DisplayConfig config = GetDisplayConfig();
ESP_LOGW(TAG, "PCB Version: %d, Using %s screen", pcb_version_, config.screen_name);
// 液晶屏控制IO初始化
ESP_LOGD(TAG, "Install panel IO");
esp_lcd_panel_io_spi_config_t io_config = {};
io_config.cs_gpio_num = DISPLAY_CS_PIN;
io_config.dc_gpio_num = DISPLAY_DC_PIN;
io_config.spi_mode = 0;
io_config.pclk_hz = 40 * 1000 * 1000;
io_config.spi_mode = config.spi_mode;
io_config.pclk_hz = 20 * 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));
// 初始化液晶屏驱动芯片GC9107
ESP_LOGD(TAG, "Install LCD driver");
gc9a01_vendor_config_t gc9107_vendor_config = {
.init_cmds = gc9107_lcd_init_cmds,
.init_cmds_size = sizeof(gc9107_lcd_init_cmds) / sizeof(gc9a01_lcd_init_cmd_t),
};
// 初始化液晶屏驱动芯片
ESP_LOGD(TAG, "Install LCD driver");
esp_lcd_panel_dev_config_t panel_config = {};
panel_config.reset_gpio_num = DISPLAY_RST_PIN;
panel_config.rgb_ele_order = LCD_RGB_ELEMENT_ORDER_RGB;
panel_config.bits_per_pixel = 16;
panel_config.vendor_config = &gc9107_vendor_config;
panel_config.rgb_ele_order = config.rgb_order;
panel_config.bits_per_pixel = 16;
panel_config.flags.reset_active_high = 0;
esp_lcd_new_panel_gc9a01(panel_io, &panel_config, &panel);
if (config.use_gc9107) {
gc9a01_vendor_config_t gc9107_vendor_config = {
.init_cmds = gc9107_lcd_init_cmds,
.init_cmds_size = sizeof(gc9107_lcd_init_cmds) / sizeof(gc9a01_lcd_init_cmd_t),
};
panel_config.vendor_config = &gc9107_vendor_config;
ESP_ERROR_CHECK(esp_lcd_new_panel_gc9a01(panel_io, &panel_config, &panel));
} else {
ESP_ERROR_CHECK(esp_lcd_new_panel_st7789(panel_io, &panel_config, &panel));
}
esp_lcd_panel_reset(panel);
esp_lcd_panel_init(panel);
esp_lcd_panel_invert_color(panel, false);
esp_lcd_panel_swap_xy(panel, DISPLAY_SWAP_XY);
esp_lcd_panel_mirror(panel, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y);
esp_lcd_panel_invert_color(panel, config.invert_color);
esp_lcd_panel_swap_xy(panel, config.swap_xy);
esp_lcd_panel_mirror(panel, config.mirror_x, config.mirror_y);
ESP_ERROR_CHECK(esp_lcd_panel_disp_on_off(panel, true));
display_ = new GC9107Display(panel_io, panel,
DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_OFFSET_X, DISPLAY_OFFSET_Y, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y, DISPLAY_SWAP_XY);
display_ = new SpiLcdDisplay(panel_io, panel,
DISPLAY_WIDTH, DISPLAY_HEIGHT, config.offset_x, config.offset_y, config.mirror_x, config.mirror_y, config.swap_xy);
}
public:
@ -264,14 +368,15 @@ public:
main_button_(MAIN_BUTTON_GPIO),
left_button_(LEFT_BUTTON_GPIO),
right_button_(RIGHT_BUTTON_GPIO) {
CheckPCBVersion();
InitializeLedPower();
CheckNetType();
CheckNetType();
InitializePowerManager();
InitializePowerSaveTimer();
InitializeCodecI2c();
InitializeButtons();
InitializeSpi();
InitializeGc9107Display();
InitializeLcdDisplay();
GetBacklight()->RestoreBrightness();
}