forked from xiaozhi/xiaozhi-esp32
新增 ESP32 系列开发板 LCD 屏幕显示的支持 (#313)
1. 支持 ESP32 系列开发板: DevKitC / NodeMcu-32S / GoouuuESP32 / ESP32 DoIt / ESP-32S 2. 注意: 非ESP32-C3 / 非ESP32-S3 Co-authored-by: Xiaoxia <terrence@tenclass.com>
This commit is contained in:
ooxxU
@@ -38,6 +38,8 @@ elseif(CONFIG_BOARD_TYPE_BREAD_COMPACT_ML307)
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set(BOARD_TYPE "bread-compact-ml307")
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elseif(CONFIG_BOARD_TYPE_BREAD_COMPACT_ESP32)
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set(BOARD_TYPE "bread-compact-esp32")
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elseif(CONFIG_BOARD_TYPE_BREAD_COMPACT_ESP32_LCD)
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set(BOARD_TYPE "bread-compact-esp32-lcd")
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elseif(CONFIG_BOARD_TYPE_DF_K10)
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set(BOARD_TYPE "df-k10")
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elseif(CONFIG_BOARD_TYPE_ESP_BOX_3)
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@@ -61,7 +61,9 @@ choice BOARD_TYPE
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config BOARD_TYPE_BREAD_COMPACT_ML307
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bool "面包板新版接线（ML307 AT）"
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config BOARD_TYPE_BREAD_COMPACT_ESP32
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bool "面包板 ESP32 DevKit"
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bool "面包板（WiFi） ESP32 DevKit"
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config BOARD_TYPE_BREAD_COMPACT_ESP32_LCD
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bool "面包板（WiFi+ LCD） ESP32 DevKit"
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config BOARD_TYPE_ESP32_CGC
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bool "ESP32 CGC"
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config BOARD_TYPE_ESP_BOX_3
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@@ -159,7 +161,7 @@ choice DISPLAY_OLED_TYPE
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endchoice
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choice DISPLAY_LCD_TYPE
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depends on BOARD_TYPE_BREAD_COMPACT_WIFI_LCD || BOARD_TYPE_ESP32_CGC
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depends on BOARD_TYPE_BREAD_COMPACT_WIFI_LCD || BOARD_TYPE_BREAD_COMPACT_ESP32_LCD || BOARD_TYPE_ESP32_CGC
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prompt "LCD Type"
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default LCD_ST7789_240X320
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help
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270
main/boards/bread-compact-esp32-lcd/config.h
Normal file
270
main/boards/bread-compact-esp32-lcd/config.h
Normal file
@@ -0,0 +1,270 @@
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#ifndef _BOARD_CONFIG_H_
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#define _BOARD_CONFIG_H_
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#include <driver/gpio.h>
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#define AUDIO_INPUT_SAMPLE_RATE 16000
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#define AUDIO_OUTPUT_SAMPLE_RATE 24000
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// 如果使用 Duplex I2S 模式，请注释下面一行
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#define AUDIO_I2S_METHOD_SIMPLEX
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#ifdef AUDIO_I2S_METHOD_SIMPLEX
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#define AUDIO_I2S_MIC_GPIO_WS GPIO_NUM_25
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#define AUDIO_I2S_MIC_GPIO_SCK GPIO_NUM_26
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#define AUDIO_I2S_MIC_GPIO_DIN GPIO_NUM_32
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#define AUDIO_I2S_SPK_GPIO_DOUT GPIO_NUM_33
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#define AUDIO_I2S_SPK_GPIO_BCLK GPIO_NUM_14
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#define AUDIO_I2S_SPK_GPIO_LRCK GPIO_NUM_27
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#else
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#define AUDIO_I2S_GPIO_WS GPIO_NUM_4
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#define AUDIO_I2S_GPIO_BCLK GPIO_NUM_5
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#define AUDIO_I2S_GPIO_DIN GPIO_NUM_6
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#define AUDIO_I2S_GPIO_DOUT GPIO_NUM_7
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#endif
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#define BOOT_BUTTON_GPIO GPIO_NUM_0
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#define TOUCH_BUTTON_GPIO GPIO_NUM_5
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#define ASR_BUTTON_GPIO GPIO_NUM_19
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#define BUILTIN_LED_GPIO GPIO_NUM_2
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#define DISPLAY_BACKLIGHT_PIN GPIO_NUM_22
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#define DISPLAY_MOSI_PIN GPIO_NUM_4
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#define DISPLAY_CLK_PIN GPIO_NUM_15
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#define DISPLAY_DC_PIN GPIO_NUM_21
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#define DISPLAY_RST_PIN GPIO_NUM_18
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#define DISPLAY_CS_PIN GPIO_NUM_NC
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#ifdef CONFIG_LCD_ST7789_240X320
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#define LCD_TYPE_ST7789_SERIAL
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#define DISPLAY_WIDTH 240
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#define DISPLAY_HEIGHT 320
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#define DISPLAY_MIRROR_X false
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#define DISPLAY_MIRROR_Y false
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#define DISPLAY_SWAP_XY false
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#define DISPLAY_INVERT_COLOR true
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#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_RGB
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#define DISPLAY_OFFSET_X 0
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#define DISPLAY_OFFSET_Y 0
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
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#define DISPLAY_SPI_MODE 0
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#endif
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#ifdef CONFIG_LCD_ST7789_240X320_NO_IPS
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#define LCD_TYPE_ST7789_SERIAL
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#define DISPLAY_WIDTH 240
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#define DISPLAY_HEIGHT 320
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#define DISPLAY_MIRROR_X false
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#define DISPLAY_MIRROR_Y false
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#define DISPLAY_SWAP_XY false
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#define DISPLAY_INVERT_COLOR false
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#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_RGB
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#define DISPLAY_OFFSET_X 0
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#define DISPLAY_OFFSET_Y 0
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
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#define DISPLAY_SPI_MODE 0
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#endif
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#ifdef CONFIG_LCD_ST7789_170X320
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#define LCD_TYPE_ST7789_SERIAL
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#define DISPLAY_WIDTH 170
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#define DISPLAY_HEIGHT 320
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#define DISPLAY_MIRROR_X false
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#define DISPLAY_MIRROR_Y false
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#define DISPLAY_SWAP_XY false
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#define DISPLAY_INVERT_COLOR true
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#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_RGB
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#define DISPLAY_OFFSET_X 35
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#define DISPLAY_OFFSET_Y 0
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
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#define DISPLAY_SPI_MODE 0
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#endif
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#ifdef CONFIG_LCD_ST7789_172X320
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#define LCD_TYPE_ST7789_SERIAL
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#define DISPLAY_WIDTH 172
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#define DISPLAY_HEIGHT 320
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#define DISPLAY_MIRROR_X false
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#define DISPLAY_MIRROR_Y false
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#define DISPLAY_SWAP_XY false
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#define DISPLAY_INVERT_COLOR true
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#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_RGB
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#define DISPLAY_OFFSET_X 34
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#define DISPLAY_OFFSET_Y 0
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
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#define DISPLAY_SPI_MODE 0
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#endif
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#ifdef CONFIG_LCD_ST7789_240X280
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#define LCD_TYPE_ST7789_SERIAL
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#define DISPLAY_WIDTH 240
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#define DISPLAY_HEIGHT 280
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#define DISPLAY_MIRROR_X false
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#define DISPLAY_MIRROR_Y false
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#define DISPLAY_SWAP_XY false
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#define DISPLAY_INVERT_COLOR true
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#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_RGB
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#define DISPLAY_OFFSET_X 0
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#define DISPLAY_OFFSET_Y 20
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
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#define DISPLAY_SPI_MODE 0
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#endif
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#ifdef CONFIG_LCD_ST7789_240X240
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#define LCD_TYPE_ST7789_SERIAL
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#define DISPLAY_WIDTH 240
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#define DISPLAY_HEIGHT 240
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#define DISPLAY_MIRROR_X false
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#define DISPLAY_MIRROR_Y false
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#define DISPLAY_SWAP_XY false
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#define DISPLAY_INVERT_COLOR true
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#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_RGB
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#define DISPLAY_OFFSET_X 0
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#define DISPLAY_OFFSET_Y 0
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
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#define DISPLAY_SPI_MODE 0
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#endif
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#ifdef CONFIG_LCD_ST7789_240X240_7PIN
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#define LCD_TYPE_ST7789_SERIAL
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#define DISPLAY_WIDTH 240
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#define DISPLAY_HEIGHT 240
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#define DISPLAY_MIRROR_X false
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#define DISPLAY_MIRROR_Y false
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#define DISPLAY_SWAP_XY false
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#define DISPLAY_INVERT_COLOR true
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#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_RGB
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#define DISPLAY_OFFSET_X 0
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#define DISPLAY_OFFSET_Y 0
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
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#define DISPLAY_SPI_MODE 2
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#endif
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#ifdef CONFIG_LCD_ST7789_240X135
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#define LCD_TYPE_ST7789_SERIAL
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#define DISPLAY_WIDTH 240
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#define DISPLAY_HEIGHT 135
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#define DISPLAY_MIRROR_X true
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#define DISPLAY_MIRROR_Y false
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#define DISPLAY_SWAP_XY true
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#define DISPLAY_INVERT_COLOR true
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#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_RGB
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#define DISPLAY_OFFSET_X 40
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#define DISPLAY_OFFSET_Y 53
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
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#define DISPLAY_SPI_MODE 0
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#endif
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#ifdef CONFIG_LCD_ST7735_128X160
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#define LCD_TYPE_ST7789_SERIAL
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#define DISPLAY_WIDTH 128
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#define DISPLAY_HEIGHT 160
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#define DISPLAY_MIRROR_X true
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#define DISPLAY_MIRROR_Y true
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#define DISPLAY_SWAP_XY false
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#define DISPLAY_INVERT_COLOR false
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#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_RGB
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#define DISPLAY_OFFSET_X 0
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#define DISPLAY_OFFSET_Y 0
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
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#define DISPLAY_SPI_MODE 0
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#endif
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#ifdef CONFIG_LCD_ST7735_128X128
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#define LCD_TYPE_ST7789_SERIAL
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#define DISPLAY_WIDTH 128
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#define DISPLAY_HEIGHT 128
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#define DISPLAY_MIRROR_X true
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#define DISPLAY_MIRROR_Y true
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#define DISPLAY_SWAP_XY false
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#define DISPLAY_INVERT_COLOR false
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#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_BGR
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#define DISPLAY_OFFSET_X 0
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#define DISPLAY_OFFSET_Y 32
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
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#define DISPLAY_SPI_MODE 0
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#endif
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#ifdef CONFIG_LCD_ST7796_320X480
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#define LCD_TYPE_ST7789_SERIAL
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#define DISPLAY_WIDTH 320
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#define DISPLAY_HEIGHT 480
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#define DISPLAY_MIRROR_X false
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#define DISPLAY_MIRROR_Y false
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#define DISPLAY_SWAP_XY false
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#define DISPLAY_INVERT_COLOR true
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#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_RGB
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#define DISPLAY_OFFSET_X 0
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#define DISPLAY_OFFSET_Y 0
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
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#define DISPLAY_SPI_MODE 0
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#endif
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#ifdef CONFIG_LCD_ILI9341_240X320
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#define LCD_TYPE_ILI9341_SERIAL
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#define DISPLAY_WIDTH 240
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#define DISPLAY_HEIGHT 320
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#define DISPLAY_MIRROR_X true
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#define DISPLAY_MIRROR_Y false
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#define DISPLAY_SWAP_XY false
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#define DISPLAY_INVERT_COLOR true
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#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_BGR
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#define DISPLAY_OFFSET_X 0
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#define DISPLAY_OFFSET_Y 0
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
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#define DISPLAY_SPI_MODE 0
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#endif
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#ifdef CONFIG_LCD_ILI9341_240X320_NO_IPS
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#define LCD_TYPE_ILI9341_SERIAL
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#define DISPLAY_WIDTH 240
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#define DISPLAY_HEIGHT 320
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#define DISPLAY_MIRROR_X true
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#define DISPLAY_MIRROR_Y false
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#define DISPLAY_SWAP_XY false
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#define DISPLAY_INVERT_COLOR false
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#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_BGR
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#define DISPLAY_OFFSET_X 0
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#define DISPLAY_OFFSET_Y 0
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
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#define DISPLAY_SPI_MODE 0
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#endif
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#ifdef CONFIG_LCD_GC9A01_240X240
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#define LCD_TYPE_GC9A01_SERIAL
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#define DISPLAY_WIDTH 240
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#define DISPLAY_HEIGHT 240
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#define DISPLAY_MIRROR_X true
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#define DISPLAY_MIRROR_Y false
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#define DISPLAY_SWAP_XY false
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#define DISPLAY_INVERT_COLOR true
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#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_BGR
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#define DISPLAY_OFFSET_X 0
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#define DISPLAY_OFFSET_Y 0
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
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#define DISPLAY_SPI_MODE 0
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#endif
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#ifdef CONFIG_LCD_CUSTOM
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#define DISPLAY_WIDTH 240
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#define DISPLAY_HEIGHT 320
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#define DISPLAY_MIRROR_X false
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#define DISPLAY_MIRROR_Y false
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#define DISPLAY_SWAP_XY false
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#define DISPLAY_INVERT_COLOR true
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#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_RGB
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#define DISPLAY_OFFSET_X 0
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#define DISPLAY_OFFSET_Y 0
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
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#define DISPLAY_SPI_MODE 0
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#endif
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#endif // _BOARD_CONFIG_H_
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13
main/boards/bread-compact-esp32-lcd/config.json
Normal file
13
main/boards/bread-compact-esp32-lcd/config.json
Normal file
@@ -0,0 +1,13 @@
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{
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"target": "esp32",
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"builds": [
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{
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"name": "bread-compact-esp32-lcd",
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"sdkconfig_append": [
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"CONFIG_ESPTOOLPY_FLASHSIZE_4MB=y",
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"CONFIG_PARTITION_TABLE_CUSTOM_FILENAME=\"partitions_4M.csv\"",
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"LCD_ST7789_240X240_7PIN=y"
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]
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}
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]
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}
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227
main/boards/bread-compact-esp32-lcd/esp32_bread_board_lcd.cc
Normal file
227
main/boards/bread-compact-esp32-lcd/esp32_bread_board_lcd.cc
Normal file
@@ -0,0 +1,227 @@
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#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 "led/single_led.h"
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#include <wifi_station.h>
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#include <esp_log.h>
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#include <driver/i2c_master.h>
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#include <esp_lcd_panel_vendor.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 <driver/spi_common.h>
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#if defined(LCD_TYPE_ILI9341_SERIAL)
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#include "esp_lcd_ili9341.h"
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#endif
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#if defined(LCD_TYPE_GC9A01_SERIAL)
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#include "esp_lcd_gc9a01.h"
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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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{0xb1, (uint8_t[]){0x80}, 1, 0},
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{0xb2, (uint8_t[]){0x27}, 1, 0},
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{0xb3, (uint8_t[]){0x13}, 1, 0},
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{0xb6, (uint8_t[]){0x19}, 1, 0},
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{0xb7, (uint8_t[]){0x05}, 1, 0},
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{0xac, (uint8_t[]){0xc8}, 1, 0},
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{0xab, (uint8_t[]){0x0f}, 1, 0},
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{0x3a, (uint8_t[]){0x05}, 1, 0},
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{0xb4, (uint8_t[]){0x04}, 1, 0},
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{0xa8, (uint8_t[]){0x08}, 1, 0},
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{0xb8, (uint8_t[]){0x08}, 1, 0},
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{0xea, (uint8_t[]){0x02}, 1, 0},
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{0xe8, (uint8_t[]){0x2A}, 1, 0},
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{0xe9, (uint8_t[]){0x47}, 1, 0},
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{0xe7, (uint8_t[]){0x5f}, 1, 0},
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{0xc6, (uint8_t[]){0x21}, 1, 0},
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{0xc7, (uint8_t[]){0x15}, 1, 0},
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{0xf0,
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(uint8_t[]){0x1D, 0x38, 0x09, 0x4D, 0x92, 0x2F, 0x35, 0x52, 0x1E, 0x0C,
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0x04, 0x12, 0x14, 0x1f},
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14, 0},
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{0xf1,
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(uint8_t[]){0x16, 0x40, 0x1C, 0x54, 0xA9, 0x2D, 0x2E, 0x56, 0x10, 0x0D,
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0x0C, 0x1A, 0x14, 0x1E},
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14, 0},
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{0xf4, (uint8_t[]){0x00, 0x00, 0xFF}, 3, 0},
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{0xba, (uint8_t[]){0xFF, 0xFF}, 2, 0},
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};
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#endif
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#define TAG "ESP32-LCD-MarsbearSupport"
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LV_FONT_DECLARE(font_puhui_14_1);
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LV_FONT_DECLARE(font_awesome_14_1);
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class CompactWifiBoardLCD : public WifiBoard {
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private:
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Button boot_button_;
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Button touch_button_;
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Button asr_button_;
|
||||
|
||||
LcdDisplay* display_;
|
||||
|
||||
void InitializeSpi() {
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||||
spi_bus_config_t buscfg = {};
|
||||
buscfg.mosi_io_num = DISPLAY_MOSI_PIN;
|
||||
buscfg.miso_io_num = GPIO_NUM_NC;
|
||||
buscfg.sclk_io_num = DISPLAY_CLK_PIN;
|
||||
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);
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||||
ESP_ERROR_CHECK(spi_bus_initialize(SPI3_HOST, &buscfg, SPI_DMA_CH_AUTO));
|
||||
}
|
||||
|
||||
void InitializeLcdDisplay() {
|
||||
esp_lcd_panel_io_handle_t panel_io = nullptr;
|
||||
esp_lcd_panel_handle_t panel = nullptr;
|
||||
// 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 = DISPLAY_SPI_MODE;
|
||||
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));
|
||||
|
||||
// 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 = DISPLAY_RGB_ORDER;
|
||||
panel_config.bits_per_pixel = 16;
|
||||
#if defined(LCD_TYPE_ILI9341_SERIAL)
|
||||
ESP_ERROR_CHECK(esp_lcd_new_panel_ili9341(panel_io, &panel_config, &panel));
|
||||
#elif defined(LCD_TYPE_GC9A01_SERIAL)
|
||||
ESP_ERROR_CHECK(esp_lcd_new_panel_gc9a01(panel_io, &panel_config, &panel));
|
||||
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),
|
||||
};
|
||||
#else
|
||||
ESP_ERROR_CHECK(esp_lcd_new_panel_st7789(panel_io, &panel_config, &panel));
|
||||
#endif
|
||||
|
||||
esp_lcd_panel_reset(panel);
|
||||
|
||||
|
||||
esp_lcd_panel_init(panel);
|
||||
esp_lcd_panel_invert_color(panel, DISPLAY_INVERT_COLOR);
|
||||
esp_lcd_panel_swap_xy(panel, DISPLAY_SWAP_XY);
|
||||
esp_lcd_panel_mirror(panel, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y);
|
||||
#ifdef LCD_TYPE_GC9A01_SERIAL
|
||||
panel_config.vendor_config = &gc9107_vendor_config;
|
||||
#endif
|
||||
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_14_1,
|
||||
.icon_font = &font_awesome_14_1,
|
||||
.emoji_font = font_emoji_32_init(),
|
||||
});
|
||||
}
|
||||
|
||||
|
||||
|
||||
void InitializeButtons() {
|
||||
|
||||
// 配置 GPIO
|
||||
gpio_config_t io_conf = {
|
||||
.pin_bit_mask = 1ULL << BUILTIN_LED_GPIO, // 设置需要配置的 GPIO 引脚
|
||||
.mode = GPIO_MODE_OUTPUT, // 设置为输出模式
|
||||
.pull_up_en = GPIO_PULLUP_DISABLE, // 禁用上拉
|
||||
.pull_down_en = GPIO_PULLDOWN_DISABLE, // 禁用下拉
|
||||
.intr_type = GPIO_INTR_DISABLE // 禁用中断
|
||||
};
|
||||
gpio_config(&io_conf); // 应用配置
|
||||
|
||||
boot_button_.OnClick([this]() {
|
||||
auto& app = Application::GetInstance();
|
||||
if (app.GetDeviceState() == kDeviceStateStarting && !WifiStation::GetInstance().IsConnected()) {
|
||||
ResetWifiConfiguration();
|
||||
}
|
||||
gpio_set_level(BUILTIN_LED_GPIO, 1);
|
||||
app.ToggleChatState();
|
||||
});
|
||||
|
||||
asr_button_.OnClick([this]() {
|
||||
std::string wake_word="你好小智";
|
||||
Application::GetInstance().WakeWordInvoke(wake_word);
|
||||
});
|
||||
|
||||
touch_button_.OnPressDown([this]() {
|
||||
gpio_set_level(BUILTIN_LED_GPIO, 1);
|
||||
Application::GetInstance().StartListening();
|
||||
});
|
||||
|
||||
touch_button_.OnPressUp([this]() {
|
||||
gpio_set_level(BUILTIN_LED_GPIO, 0);
|
||||
Application::GetInstance().StopListening();
|
||||
});
|
||||
|
||||
}
|
||||
|
||||
// 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"));
|
||||
if (DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC) {
|
||||
thing_manager.AddThing(iot::CreateThing("Backlight"));
|
||||
}
|
||||
}
|
||||
|
||||
public:
|
||||
CompactWifiBoardLCD() :
|
||||
boot_button_(BOOT_BUTTON_GPIO), touch_button_(TOUCH_BUTTON_GPIO), asr_button_(ASR_BUTTON_GPIO) {
|
||||
InitializeSpi();
|
||||
InitializeLcdDisplay();
|
||||
InitializeButtons();
|
||||
InitializeIot();
|
||||
if (DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC) {
|
||||
GetBacklight()->RestoreBrightness();
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
virtual Led* GetLed() override {
|
||||
static SingleLed led(BUILTIN_LED_GPIO);
|
||||
return &led;
|
||||
}
|
||||
|
||||
virtual AudioCodec* GetAudioCodec() override {
|
||||
#ifdef AUDIO_I2S_METHOD_SIMPLEX
|
||||
static NoAudioCodecSimplex audio_codec(AUDIO_INPUT_SAMPLE_RATE, AUDIO_OUTPUT_SAMPLE_RATE,
|
||||
AUDIO_I2S_SPK_GPIO_BCLK, AUDIO_I2S_SPK_GPIO_LRCK, AUDIO_I2S_SPK_GPIO_DOUT, AUDIO_I2S_MIC_GPIO_SCK, AUDIO_I2S_MIC_GPIO_WS, AUDIO_I2S_MIC_GPIO_DIN);
|
||||
#else
|
||||
static NoAudioCodecDuplex audio_codec(AUDIO_INPUT_SAMPLE_RATE, AUDIO_OUTPUT_SAMPLE_RATE,
|
||||
AUDIO_I2S_GPIO_BCLK, AUDIO_I2S_GPIO_WS, AUDIO_I2S_GPIO_DOUT, AUDIO_I2S_GPIO_DIN);
|
||||
#endif
|
||||
return &audio_codec;
|
||||
}
|
||||
|
||||
virtual Display* GetDisplay() override {
|
||||
return display_;
|
||||
}
|
||||
|
||||
virtual Backlight* GetBacklight() override {
|
||||
if (DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC) {
|
||||
static PwmBacklight backlight(DISPLAY_BACKLIGHT_PIN, DISPLAY_BACKLIGHT_OUTPUT_INVERT);
|
||||
return &backlight;
|
||||
}
|
||||
return nullptr;
|
||||
}
|
||||
};
|
||||
|
||||
DECLARE_BOARD(CompactWifiBoardLCD);
|
||||
Reference in New Issue
Block a user