| 764,6 → 764,7 |
|---|
| s16 UART1_Putchar(char c) |
| { |
| u32 timeout = 10000; |
| if(DebugUART != UART1) return(0); |
| if (c == '\n') UART1_Putchar('\r'); |
| // wait until txd fifo is not full |
| while(UART_GetFlagStatus(UART1, UART_FLAG_TxFIFOFull) != RESET) if(--timeout == 0) return(0); |
| 780,8 → 781,9 |
|---|
| /*****************************************************/ |
| void UART1_PutString(u8 *s) |
| { |
| if(DebugUART != UART1) return; |
| if(s == NULL) return; |
| while (*s != '\0' && DebugUART == UART1) |
| while (*s != '\0') |
| { |
| UART1_Putchar(*s); |
| s ++; |