From 533898d765397abb07be72d7c394a8908157ad8c Mon Sep 17 00:00:00 2001 From: Paul Selkirk Date: Wed, 16 Mar 2016 10:18:50 -0400 Subject: Added uart_recv_char() to support RPC. Moved hal_io_fmc.c to libhal repo. --- stm-uart.h | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'stm-uart.h') diff --git a/stm-uart.h b/stm-uart.h index 7019a48..67e9d75 100644 --- a/stm-uart.h +++ b/stm-uart.h @@ -39,9 +39,10 @@ #define USART2_BAUD_RATE 115200 -extern void uart_send_char(uint8_t ch); -extern void uart_send_string(char *s); -extern void uart_send_number(uint32_t num, uint8_t digits, uint8_t radix); +extern HAL_StatusTypeDef uart_send_char(uint8_t ch); +extern HAL_StatusTypeDef uart_recv_char(uint8_t *cp); +extern HAL_StatusTypeDef uart_send_string(char *s); +extern HAL_StatusTypeDef uart_send_number(uint32_t num, uint8_t digits, uint8_t radix); #define uart_send_binary(num, bits) uart_send_number(num, bits, 2) #define uart_send_integer(num, digits) uart_send_number(num, digits, 10) #define uart_send_hex(num, digits) uart_send_number(num, digits, 16) -- cgit v1.2.3