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]raspberrypiperipherals,4.0.0.0(3s-smartsoftwaresolutionsgmbh):C0521:Thelibrary"raspberry pi peripherals, 4.0.0.0 (3s - smart software solutions gmbh)"wascreatedwiththeunknowncompilerversion"3.5.16.0".
Hello!
I have encountered this problem if the runtime is updated but the project setting is still set to a specific compiler version. Check under "Project Settings > Compile options" and make sure the project settings matches your compiler version (IDE version).
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:
Hello!
I have encountered this problem if the runtime is updated but the project setting is still set to a specific compiler version. Check under "Project Settings > Compile options" and make sure the project settings matches your compiler version (IDE version).