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89 lines
2.3 KiB
89 lines
2.3 KiB
#include "variant.h"
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#include "Arduino.h"
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#include "nrf.h"
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#include <Wire.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[] = {
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0xff, 0xff, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
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16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
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32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47};
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static void resetOptionalPin(int pin)
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{
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if (pin >= 0) nrf_gpio_cfg_default(pin);
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}
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void initVariant()
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{
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pinMode(PIN_BUTTON1, INPUT_PULLUP);
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pinMode(RADIOCORE_FEM_EN, OUTPUT);
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digitalWrite(RADIOCORE_FEM_EN, HIGH);
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pinMode(RADIOCORE_VFEM_CTRL, OUTPUT);
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digitalWrite(RADIOCORE_VFEM_CTRL, HIGH);
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pinMode(PIN_ADC_CTRL, OUTPUT);
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digitalWrite(PIN_ADC_CTRL, !ADC_CTRL_ENABLED);
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#ifdef PIN_BUZZER
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pinMode(PIN_BUZZER, OUTPUT);
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digitalWrite(PIN_BUZZER, LOW);
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#endif
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pinMode(PIN_TFT_EN, OUTPUT);
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digitalWrite(PIN_TFT_EN, !PIN_TFT_EN_ACTIVE);
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pinMode(PIN_TFT_BL, OUTPUT);
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digitalWrite(PIN_TFT_BL, !PIN_TFT_BL_ACTIVE);
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pinMode(PIN_TFT_CS, OUTPUT);
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digitalWrite(PIN_TFT_CS, HIGH);
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}
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void variant_shutdown()
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{
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Wire.end();
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digitalWrite(RADIOCORE_FEM_EN, LOW);
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digitalWrite(RADIOCORE_VFEM_CTRL, LOW);
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digitalWrite(PIN_ADC_CTRL, !ADC_CTRL_ENABLED);
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digitalWrite(PIN_TFT_BL, !PIN_TFT_BL_ACTIVE);
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digitalWrite(PIN_TFT_EN, !PIN_TFT_EN_ACTIVE);
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nrf_gpio_cfg_default(PIN_BUTTON1);
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nrf_gpio_cfg_default(PIN_ADC_CTRL);
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#ifdef PIN_BUZZER
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nrf_gpio_cfg_default(PIN_BUZZER);
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#endif
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nrf_gpio_cfg_default(PIN_TFT_BL);
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nrf_gpio_cfg_default(PIN_TFT_EN);
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nrf_gpio_cfg_default(PIN_TFT_CS);
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nrf_gpio_cfg_default(PIN_TFT_DC);
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nrf_gpio_cfg_default(PIN_TFT_RST);
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nrf_gpio_cfg_default(PIN_SPI_MISO);
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nrf_gpio_cfg_default(PIN_SPI_MOSI);
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nrf_gpio_cfg_default(PIN_SPI_SCK);
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resetOptionalPin(PIN_SPI1_MISO);
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nrf_gpio_cfg_default(PIN_SPI1_MOSI);
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nrf_gpio_cfg_default(PIN_SPI1_SCK);
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nrf_gpio_cfg_default(PIN_GPS_EN);
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nrf_gpio_cfg_default(PIN_GPS_RESET);
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nrf_gpio_cfg_default(PIN_GPS_PPS);
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nrf_gpio_cfg_default(PIN_GPS_RX);
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nrf_gpio_cfg_default(PIN_GPS_TX);
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nrf_gpio_cfg_default(SENSOR_POWER_CTRL_PIN);
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nrf_gpio_cfg_default(SENSOR_RST_PIN);
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nrf_gpio_cfg_default(SENSOR_INT);
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nrf_gpio_cfg_default(PIN_BOARD_SDA);
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nrf_gpio_cfg_default(PIN_BOARD_SCL);
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nrf_gpio_cfg_default(RADIOCORE_FEM_EN);
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nrf_gpio_cfg_default(RADIOCORE_VFEM_CTRL);
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}
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