#include "by_vofa.h"

void by_vofa_init(by_vofa_t *vofa, uart_index_enum uart_index, uint8_t param_num, float *param_ptr)
{
    vofa->uart_index = uart_index;
    vofa->param_num  = param_num;
    vofa->param_ptr  = param_ptr;
}

void by_vofa_send(by_vofa_t *vofa)
{
    const uint8_t tail[4]       = {0x00, 0x00, 0x80, 0x7F};
    const uint8_t *param_ptr_u8 = (uint8_t *)vofa->param_ptr;

    for (uint16_t i = 0; i < vofa->param_num * 4; i++) {
        uart_write_byte(vofa->uart_index, *(param_ptr_u8 + i));
    }
    uart_write_buffer(vofa->uart_index, tail, 4);
}