putchar works, printf not

Hello, I'm programming a OS for C167 and my problem is that the C167 does write with putchar, but when I want to write with printf it only prints the first character of the string. For example:...
putchar works, printf not

Hello, I'm programming a OS for C167 and my problem is that the C167 does write with putchar, but when I want to write with printf it only prints the first character of the string. For example:...
Sprintf works, but not putchar or printf

I am using Infineon XC866 and Keil uvision. I selected the LX51 Linker in the project setup. The UART is init through /// Initialization of module 'UART (Serial Interface)' UART_vInit(); which...
Sprintf works, but not putchar or printf

I am using Infineon XC866 and Keil uvision. I selected the LX51 Linker in the project setup. The UART is init through /// Initialization of module 'UART (Serial Interface)' UART_vInit(); which...
printf statement not working after putchar statement is used.

Hi All I am using following putchar routine. void srl_putchar(unsigned char send) { SBUF = send; while (!TI); TI = 0; } after using above routine to transfer a character via serial port i continued...