mirror of
https://github.com/meshcore-dev/MeshCore.git
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87 lines
1.4 KiB
C++
87 lines
1.4 KiB
C++
/*
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* variant.cpp
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* Copyright (C) 2023 Seeed K.K.
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* MIT License
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*/
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#include "variant.h"
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#include "wiring_constants.h"
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#include "wiring_digital.h"
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const uint32_t g_ADigitalPinMap[PINS_COUNT + 1] =
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{
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0,
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1,
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2,
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// P1 pins.
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32,
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};
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void initVariant()
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{
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// All pins output HIGH by default.
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// https://github.com/Seeed-Studio/Adafruit_nRF52_Arduino/blob/fab7d30a997a1dfeef9d1d59bfb549adda73815a/cores/nRF5/wiring.c#L65-L69
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pinMode(PIN_VBAT_READ, INPUT);
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pinMode(PIN_BATTERY_CHARGING, INPUT);
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pinMode(PIN_CHARGER_FAULT, INPUT);
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pinMode(PIN_BUTTON1, INPUT);
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pinMode(PIN_BUTTON2, INPUT);
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pinMode(PIN_BUTTON3, INPUT);
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pinMode(PIN_BUTTON4, INPUT);
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pinMode(PIN_BUTTON5, INPUT);
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pinMode(PIN_BUTTON6, INPUT);
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pinMode(LED_PIN, OUTPUT);
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pinMode(LED_BLUE, OUTPUT);
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digitalWrite(LED_PIN, LOW);
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digitalWrite(LED_BLUE, LOW);
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pinMode(GPS_EN, OUTPUT);
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digitalWrite(GPS_EN, LOW); // lets turn off the GPS at start. we can turn it on when we need it.
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pinMode(SCREEN_12V_ENABLE, OUTPUT);
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digitalWrite(SCREEN_12V_ENABLE, LOW); //
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}
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