Hi, I am testing one example of V5 KEIL LPC1768 ARM Cortex M3 where printf is used to monitor messages in the debug window. After many tests I have not gotten it to work, and as much I have gained garbage characters. I have reviewed all the above, as the Core clock in trace settings window, turn on channel 0 of ITM ... and I have not gotten it to work. On the other hand, I have verified that if instead of using ULINK2, use JLINK, yes it works perfectly, so it's not a problem of program or microcontroller. I'm using a ULINK2 with updated firmware for V5 KEIL MDK . Any ideas to help me?
Thank in advance.