C++ (Cpp) rx_fifo_out Examples

Example #1

File: uart.c Project: franklin373/th_lpc_ucos

uint8_t uart_getchar(uint8_t id, uint16_t timeout, uint8_t *perro)
{
    uint8_t data = 0;
    if(id <= 3) {
        data = rx_fifo_out(uart_tab[id], timeout, perro);
    }
    return data;
}

Example #2

File: wlan_core.c Project: ShinySide/SM-G361H

int wlan_rx(rxfifo_t *rx_fifo, int cnt)
{
	int i, num, rx_cnt, ret;
	rx_cnt = 0;
	num = rx_fifo_used(rx_fifo);
	if (num > cnt)
		num = cnt;
	for (i = 0; i < num; i++) {
		ret = rx_fifo_out(rx_fifo, wlan_rx_process);
		if (ERROR == ret)
			break;
		rx_cnt++;
	}
	return rx_cnt;
}

Example #3

File: uart.c Project: franklin373/th_lpc_ucos

uint32_t uart_recv(unsigned char id, uint8_t *pdata, uint32_t len, uint32_t timeout, uint8_t *perro)
{
    if(id > 3) {
        return 0;
    }

    uint32_t i = 0;


    while(1) {
        if(len != 0) {
            uint8_t data = rx_fifo_out(uart_tab[id], timeout, perro);
            if(*perro == 0) {
                *pdata++ = data;    // 忘记输出了........
                len--;
                i++;
            } else
                break;
        } else
            break;
    }

    return i;
}