/*
* This callback is invoked when a transmission buffer has been completely
* read by the driver.
*/
static void txend1(UARTDriver *uartp) {
its++;
chSysLockFromISR();
uartStartSendI(uartp, STORM_BUF_LEN, txbuf);
chSysUnlockFromISR();
}
static void restart(void *p) {
(void)p;
chSysLockFromIsr();
uartStartSendI(&UARTD1, 14, "Hello World!\r\n");
chSysUnlockFromIsr();
}
void uart_printf_i(const char *format, ...)
{
va_list ap;
va_start (ap, format);
chSemWait(&uart_sem);
/*
* Build string to send to the buffer.
*/
vsnprintf(uart_print_buf, PRINTF_BUF_SIZE, format, ap);
/*
* Print stuff UART
*/
uartStartSendI(&UARTD3, strlen(uart_print_buf), uart_print_buf);
}
static void restart(void *p) {
(void)p;
uartStartSendI(&UARTD1, 14, "Hello World!\r\n");
}
