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Create pins_arduino.h for heltek wireless tracker #8464

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Create pins_arduino.h for heltek wireless tracker #8464

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79 changes: 79 additions & 0 deletions variants/heltec_wireless_tracker/pins_arduino.h
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#ifndef Pins_Arduino_h
#define Pins_Arduino_h

#include <stdint.h>
#include "soc/soc_caps.h"

#define USB_VID 0x303a
#define USB_PID 0x1001

#define EXTERNAL_NUM_INTERRUPTS 46
#define NUM_DIGITAL_PINS 48
#define NUM_ANALOG_INPUTS 20

// Some boards have too low voltage on this pin (board design bug)
// Use different pin with 3V and connect with 48
// and change this setup for the chosen pin (for example 38)
static const uint8_t LED_BUILTIN = SOC_GPIO_PIN_COUNT+48;
#define BUILTIN_LED LED_BUILTIN // backward compatibility
#define LED_BUILTIN LED_BUILTIN
#define RGB_BUILTIN LED_BUILTIN
#define RGB_BRIGHTNESS 64

#define analogInputToDigitalPin(p) (((p)<20)?(analogChannelToDigitalPin(p)):-1)
#define digitalPinToInterrupt(p) (((p)<48)?(p):-1)
#define digitalPinHasPWM(p) (p < 46)

static const uint8_t TX = 43;
static const uint8_t RX = 44;

static const uint8_t SDA = 41;
static const uint8_t SCL = 42;

static const uint8_t SS = 8;
static const uint8_t MOSI = 10;
static const uint8_t MISO = 11;
static const uint8_t SCK = 9;

static const uint8_t A0 = 1;
static const uint8_t A1 = 2;
static const uint8_t A2 = 3;
static const uint8_t A3 = 4;
static const uint8_t A4 = 5;
static const uint8_t A5 = 6;
static const uint8_t A6 = 7;
static const uint8_t A7 = 8;
static const uint8_t A8 = 9;
static const uint8_t A9 = 10;
static const uint8_t A10 = 11;
static const uint8_t A11 = 12;
static const uint8_t A12 = 13;
static const uint8_t A13 = 14;
static const uint8_t A14 = 15;
static const uint8_t A15 = 16;
static const uint8_t A16 = 17;
static const uint8_t A17 = 18;
static const uint8_t A18 = 19;
static const uint8_t A19 = 20;

static const uint8_t T1 = 1;
static const uint8_t T2 = 2;
static const uint8_t T3 = 3;
static const uint8_t T4 = 4;
static const uint8_t T5 = 5;
static const uint8_t T6 = 6;
static const uint8_t T7 = 7;
static const uint8_t T8 = 8;
static const uint8_t T9 = 9;
static const uint8_t T10 = 10;
static const uint8_t T11 = 11;
static const uint8_t T12 = 12;
static const uint8_t T13 = 13;
static const uint8_t T14 = 14;

static const uint8_t Vext = 36;
static const uint8_t LED = 18;
static const uint8_t RST_OLED = 21;
static const uint8_t SCL_OLED = 18;
static const uint8_t SDA_OLED = 17;
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I am not sure about these constants if they are right.
I was checking the pin map by this image.

Can you please check it @codeadventure20?

#endif /* Pins_Arduino_h */