Exactly, that is why i was asking! Possibility are 2: - you built with the node plugin which doesn't support cross compiling (see our examples) - you used some modules wich cannot be used on arm64
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Hello,
If you make a custom app the "serial-port" plug is what you need. Please try to make an app and see if the "serial-port" plug is connected. You can check it if you have SSH access with "sudo snap connections snapname".
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