diff options
Diffstat (limited to 'firmware/zpu/lib/hal_uart.h')
| -rw-r--r-- | firmware/zpu/lib/hal_uart.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/firmware/zpu/lib/hal_uart.h b/firmware/zpu/lib/hal_uart.h index 758c8cb5e..793aface0 100644 --- a/firmware/zpu/lib/hal_uart.h +++ b/firmware/zpu/lib/hal_uart.h @@ -27,8 +27,6 @@ #define DEFAULT_UART UART_DEBUG //which UART printf, gets, etc. use -#define HAL_UART_TIMEOUT_MS 300 - typedef enum { US_9600 = 0, US_19200 = 1, @@ -85,9 +83,9 @@ 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 + * \brief Non-blocking read of next char from serial port, return -1 if nothing available */ -int hal_uart_getc_timeout(hal_uart_name_t u); +int hal_uart_getc_noblock(hal_uart_name_t u); int hal_uart_rx_flush(hal_uart_name_t u); |