kopia lustrzana https://github.com/meshtastic/firmware
126 wiersze
2.7 KiB
C
126 wiersze
2.7 KiB
C
// ST7796 TFT LCD
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#define TFT_CS 38
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#define ST7796_CS TFT_CS
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#define ST7796_RS 37 // DC
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#define ST7796_SDA MOSI // MOSI
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#define ST7796_SCK SCK
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#define ST7796_RESET -1
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#define ST7796_MISO MISO
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#define ST7796_BUSY -1
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#define ST7796_BL 42
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#define ST7796_SPI_HOST SPI2_HOST
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#define TFT_BL 42
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#define SPI_FREQUENCY 75000000
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#define SPI_READ_FREQUENCY 16000000
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#define TFT_HEIGHT 480
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#define TFT_WIDTH 222
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#define TFT_OFFSET_X 49
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#define TFT_OFFSET_Y 0
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#define TFT_OFFSET_ROTATION 3
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#define SCREEN_ROTATE
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#define SCREEN_TRANSITION_FRAMERATE 5
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#define BRIGHTNESS_DEFAULT 130 // Medium Low Brightness
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#define I2C_SDA SDA
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#define I2C_SCL SCL
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#define USE_POWERSAVE
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#define SLEEP_TIME 120
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// GNNS
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#define HAS_GPS 1
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#define GPS_BAUDRATE 38400
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#define GPS_RX_PIN 4
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#define GPS_TX_PIN 12
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#define PIN_GPS_PPS 13
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// PCF8563 RTC Module
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#if __has_include("pcf8563.h")
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#include "pcf8563.h"
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#endif
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#define PCF8563_RTC 0x51
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#define HAS_RTC 1
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// Rotary
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#define ROTARY_A (40)
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#define ROTARY_B (41)
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#define ROTARY_PRESS (7)
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#define BUTTON_PIN 0
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// SPI interface SD card slot
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#define SPI_MOSI MOSI
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#define SPI_SCK SCK
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#define SPI_MISO MISO
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#define SPI_CS 21
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#define SDCARD_CS SPI_CS
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#define SD_SPI_FREQUENCY 75000000U
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// TCA8418 keyboard
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#define I2C_NO_RESCAN
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#define KB_BL_PIN 46
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#define KB_INT 6
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#define CANNED_MESSAGE_MODULE_ENABLE 1
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// audio codec ES8311
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#define HAS_I2S
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#define DAC_I2S_BCK 11
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#define DAC_I2S_WS 18
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#define DAC_I2S_DOUT 45
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#define DAC_I2S_DIN 17
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#define DAC_I2S_MCLK 10
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// gyroscope BHI260AP
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#define HAS_BHI260AP
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// battery charger BQ25896
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#define HAS_PPM 1
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#define XPOWERS_CHIP_BQ25896
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// battery quality management BQ27220
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#define HAS_BQ27220 1
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#define BQ27220_I2C_SDA SDA
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#define BQ27220_I2C_SCL SCL
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#define BQ27220_DESIGN_CAPACITY 1500
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// NFC ST25R3916
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#define NFC_INT 5
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#define NFC_CS 39
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// External expansion chip XL9555
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#define USE_XL9555
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#define EXPANDS_DRV_EN (0)
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#define EXPANDS_AMP_EN (1)
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#define EXPANDS_KB_RST (2)
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#define EXPANDS_LORA_EN (3)
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#define EXPANDS_GPS_EN (4)
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#define EXPANDS_NFC_EN (5)
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#define EXPANDS_GPS_RST (7)
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#define EXPANDS_KB_EN (8)
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#define EXPANDS_GPIO_EN (9)
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#define EXPANDS_SD_DET (10)
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#define EXPANDS_SD_PULLEN (11)
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#define EXPANDS_SD_EN (12)
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// LoRa
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#define USE_SX1262
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#define USE_SX1268
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#define LORA_SCK 35
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#define LORA_MISO 33
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#define LORA_MOSI 34
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#define LORA_CS 36
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#define LORA_DIO0 -1 // a No connect on the SX1262 module
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#define LORA_RESET 47
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#define LORA_DIO1 14 // SX1262 IRQ
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#define LORA_DIO2 48 // SX1262 BUSY
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#define LORA_DIO3 // Not connected on PCB, but internally on the TTGO SX1262, if DIO3 is high the TXCO is enabled
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#define SX126X_CS LORA_CS
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#define SX126X_DIO1 LORA_DIO1
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#define SX126X_BUSY LORA_DIO2
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#define SX126X_RESET LORA_RESET
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#define SX126X_DIO2_AS_RF_SWITCH
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#define SX126X_DIO3_TCXO_VOLTAGE 3.0
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