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| 1 | + |
| 2 | +#ifndef Pins_Arduino_h |
| 3 | +#define Pins_Arduino_h |
| 4 | + |
| 5 | +#include <stdint.h> |
| 6 | +#include "soc/soc_caps.h" |
| 7 | + |
| 8 | +// BN: ESP32 Family Device |
| 9 | +#define USB_VID 0x303a |
| 10 | +#define USB_PID 0x823D |
| 11 | + |
| 12 | +#define USB_MANUFACTURER "Waveshare" |
| 13 | +#define USB_PRODUCT "ESP32-S3-Touch-LCD-4" |
| 14 | +#define USB_SERIAL "" |
| 15 | + |
| 16 | +// UART0 pins |
| 17 | +static const uint8_t TX = 43; |
| 18 | +static const uint8_t RX = 44; |
| 19 | + |
| 20 | +// Def for I2C that shares the IMU I2C pins |
| 21 | +static const uint8_t SDA = -1; |
| 22 | +static const uint8_t SCL = -1; |
| 23 | + |
| 24 | +// Mapping based on the ESP32S3 data sheet - alternate for SPI2 |
| 25 | +static const uint8_t SS = 34; // FSPICS0 |
| 26 | +static const uint8_t MOSI = 35; // FSPID |
| 27 | +static const uint8_t MISO = 37; // FSPIQ |
| 28 | +static const uint8_t SCK = 36; // FSPICLK |
| 29 | + |
| 30 | +// Mapping based on the ESP32S3 data sheet - alternate for OUTPUT |
| 31 | +static const uint8_t OUTPUT_IO2 = 2; |
| 32 | +static const uint8_t OUTPUT_IO3 = 3; |
| 33 | +static const uint8_t OUTPUT_IO17 = 17; |
| 34 | +static const uint8_t OUTPUT_IO18 = 18; |
| 35 | + |
| 36 | +// Analog capable pins on the header |
| 37 | +static const uint8_t A0 = 1; |
| 38 | +static const uint8_t A1 = 2; |
| 39 | +static const uint8_t A2 = 3; |
| 40 | +static const uint8_t A3 = 4; |
| 41 | +static const uint8_t A4 = 5; |
| 42 | +static const uint8_t A5 = 6; |
| 43 | +static const uint8_t A6 = 7; |
| 44 | + |
| 45 | +// GPIO capable pins on the header |
| 46 | +static const uint8_t D0 = 7; |
| 47 | +static const uint8_t D1 = 6; |
| 48 | +static const uint8_t D2 = 5; |
| 49 | +static const uint8_t D3 = 4; |
| 50 | +static const uint8_t D4 = 3; |
| 51 | +static const uint8_t D5 = 2; |
| 52 | +static const uint8_t D6 = 1; |
| 53 | +static const uint8_t D7 = 44; |
| 54 | +static const uint8_t D8 = 43; |
| 55 | +static const uint8_t D9 = 40; |
| 56 | +static const uint8_t D10 = 39; |
| 57 | +static const uint8_t D11 = 38; |
| 58 | +static const uint8_t D12 = 37; |
| 59 | +static const uint8_t D13 = 36; |
| 60 | +static const uint8_t D14 = 35; |
| 61 | +static const uint8_t D15 = 34; |
| 62 | +static const uint8_t D16 = 33; |
| 63 | + |
| 64 | +// Touch input capable pins on the header |
| 65 | +static const uint8_t T1 = 1; |
| 66 | +static const uint8_t T2 = 2; |
| 67 | +static const uint8_t T3 = 3; |
| 68 | +static const uint8_t T4 = 4; |
| 69 | +static const uint8_t T5 = 5; |
| 70 | +static const uint8_t T6 = 6; |
| 71 | +static const uint8_t T7 = 7; |
| 72 | + |
| 73 | +#endif /* Pins_Arduino_h */ |
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