Hallo, I tried to use a simple "Hello World!" program to write a message on the serial port of my Infineon SAB C167CR-LM Microcontroller. I use the standart putchar-function of the Keil-Compiler to write the message to the serial port. But if I use the printf-function the controller hangs (endless output) after the first character of the string. The putchar function works fine. Kind regards Alexander Kirsch
You should be able to run this in the simulator and see where it's sticking?
Hi, thank you very much for your answer! But I have solved the problem! My SYSCON Register was missconfigured and the controller have not generated a WRH Signal to the MSB RAM Chips. Kind Regards Alexander Kirsch