Hi, I've recently upgraded from a PI2 to a Pi4 and I cannot get my program working. At first I just swapped the SD card from the PI2 to PI4 and the program ran for a few seconds and then crashed.
I later reinstalled PI os and upgraded the runtime/device(in codesys) to version 4. but my program won't compile and gives me the following error:
[ERROR] raspberry pi peripherals, 126.96.36.199 (3s - smart software solutions gmbh): C0521: The library "raspberry pi peripherals, 188.8.131.52 (3s - smart software solutions gmbh)" was created with the unknown compiler version "184.108.40.206".
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