diff options
Diffstat (limited to 'firmware/microblaze/lib/hal_uart.h')
| -rw-r--r-- | firmware/microblaze/lib/hal_uart.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/firmware/microblaze/lib/hal_uart.h b/firmware/microblaze/lib/hal_uart.h index 051dffe92..b9b0a5e14 100644 --- a/firmware/microblaze/lib/hal_uart.h +++ b/firmware/microblaze/lib/hal_uart.h @@ -27,6 +27,8 @@ #define DEFAULT_UART UART_DEBUG //which UART printf, gets, etc. use +#define HAL_UART_TIMEOUT_MS 100 + typedef enum { US_9600 = 0, US_19200 = 1, @@ -82,6 +84,11 @@ void hal_uart_putc_nowait(hal_uart_name_t u, int ch); */ int hal_uart_getc(hal_uart_name_t u); +/* + * \brief Blocking read of next char from serial port with timeout + */ +int hal_uart_getc_timeout(hal_uart_name_t u); + int hal_uart_rx_flush(hal_uart_name_t u); #endif /* INCLUDED_HAL_UART_H */ |