• Printf / Fprintf
    Hello, What happens when i call: (Keil compiler) Printf fprintf(stdout...) fprintf(stderr...) Which functions are called for the low level write?? putc / _sys_write ??? What are the...
  • Fprintf issues
    I am having difficulty sending commands to the UART using fprintf. I am able to send 4 commands without difficulty. However, when I try to send the fifth command, fprintf returns a -1. Any other commands...
  • Debug Fprintf
    Hello, Can someone tell we if it is possible to debug standard library functions like fprinf in keil compiler?, and how to do this? I think the source is needed, is it present? Kasper
  • Fprintf + Retarget from Flash Lib
    Hello, I am trying to print out a file from flash system on ITM dedug channel on STM32, but it only sends the first part, i can't figure out why... The flash system reads the whole file (20 chars...
  • printf()
    hai.... I am trying to learn ARM processor.I am using the example programs an i have a MCB 2100 board.My question is that whether i can use printf() statements in the programs.