Danger-alarm/SOFTWARE-FreeRTOS/Source/HC-12.cpp

#include "HC-12.hpp"

void _HC_12_INIT()
{
    uint tx_offset = pio_add_program(pio1, &uart_tx_program);
    uart_tx_program_init(HC_12_PIO, HC_12_PIO_SM_TX, tx_offset, HC_12_PIO_TX_PIN, HC_12_PIO_SERIAL_BAUD);

    uint rx_offset = pio_add_program(pio1, &uart_rx_program);
    uart_rx_program_init(HC_12_PIO, HC_12_PIO_SM_RX, rx_offset, HC_12_PIO_RX_PIN, HC_12_PIO_SERIAL_BAUD);

    return;
}

void _HC_12(char *string)
{
    uart_tx_program_puts(HC_12_PIO, HC_12_PIO_SM_TX, string);
    sleep_ms(100);

    return;
}