Catch serial port connection error

[neelizalde]

I can`t catch the error emitted when is not connection with COM port. How can I do it?

Error:

triggerUncaughtException(err, true /* fromPromise */);
            ^

Error: Opening COM4: File not found
Emitted 'error' event on SerialPort instance at:
    at SerialPort._error (C:\DEVOPS\01-08-2024-begitrack\BegiTrack\backend-electron\node_modules\@serialport\stream\dist\index.js:85:18)
    at C:\DEVOPS\01-08-2024-begitrack\BegiTrack\backend-electron\node_modules\@serialport\stream\dist\index.js:118:18

[stefanpoeter]

Try adding DEBUG=* as an Environment Variable and see what it spits out.