uart printf nuvoton keil

I am using Nuvoton ARM Board. Here i want to use UART1 but the printf function is not working for any other UART port leaving UART0. void SYS_Init(void) { /*------------------------------------...
uart printf nuvoton keil

I am using Nuvoton ARM Board. Here i want to use UART1 but the printf function is not working for any other UART port leaving UART0. void SYS_Init(void) { /*------------------------------------...
GCC+Keil printf cann't retarget to uart

HI,I Want use gun in keil.now,Can't output debug log to uart.I have implement fputc like this: int fputc(int ch, FILE *f) { if (s_debugInit) { UART_SendData(DEBUG_UART, ch); } return ch; } but when...
GCC+Keil printf cann't retarget to uart

HI,I Want use gun in keil.now,Can't output debug log to uart.I have implement fputc like this: int fputc(int ch, FILE *f) { if (s_debugInit) { UART_SendData(DEBUG_UART, ch); } return ch; } but when...
Printf and UART

Dear All, I have used printf function for to write on serial UART1 but I want to use printf for write also UART0. Is it possible to use printf for to write on two UART? If yes.... How do? ...