I have an EVAL-CN0428-EBZ board on an EVAL-M355-ARDZ-INT and an EVAL-ADICUP3029.
With the help of the .hex-file I was also able to perform first measurements. Afterwards, I wanted to load my own applications onto the Eval board with the help of the IAR Embedded Workbench. Based on this document: https://wiki.analog.com/resources/eval/user-guides/circuits-from-the-lab/cn0428-cn0429-programming-with-custom-firmware#downloading_and_running_the_aducm355_installer I used the on-board debugger. Flashing worked and I could also enter "help" in the terminal, but that was it. No commands are displayed and I cannot perform any measurements.
After that, I tried to load the .hex file onto the Eval board again. This also worked and no fail.txt is displayed, but again I can neither carry out measurements nor is any output displayed in the terminal.
Does anyone have an idea what the problem could be?
Many thanks for the help