//
// Created by cfif on 16.09.22.
//
#include "GpioPin.h"

tGpioPin vInitGpioPinPull(
        GPIO_InstanceType port,
        uint32_t pinMask,
        GPIO_PinDirectionType direction,
        bool reverse,
        GPIO_PinLevelType gpio_pull
) {
    GPIO_InitType tGpioInitStruct;

    tGpioInitStruct.u32GpioPins = pinMask;
    tGpioInitStruct.ePinDirection = direction;
    tGpioInitStruct.ePinLevel = gpio_pull;

    GPIO_InitPins(port, &tGpioInitStruct);

    tGpioPin pin = {
            .port = port,
            .pin = pinMask,
            .reverse = reverse
    };

    return pin;
}

void GpioPinSet(tGpioPin *pin, bool value) {
    if (pin->reverse) {
        value = !value;
    }

    if (value) {
        GPIO_WritePins(pin->port, pin->pin, GPIO_HIGH);
    } else {
        GPIO_WritePins(pin->port, pin->pin, GPIO_LOW);
    }
}

bool GpioPinGet(tGpioPin *pin) {
    bool value;
    if (GPIO_ReadPins(pin->port, pin->pin)) {
        value = true;
    } else { //if value == RESET;
        value = false;
    }
    if (pin->reverse) {
        value = !value;
    }
    return value;
}