feat(inputs.modbus) See Hosts on Errormessages

[SoeNorKle]

Use Case

To get a meaningful errormessage I have to see which host generated an error on a modbus request.

Expected behavior

Print the hostname if a request fails

Actual behavior

Only print the slaveID in the error message

Additional info

No response

[srebhan]

@SoeNorKle please test the binary in PR #16114, available once CI finished the tests, and let me know if that's what you had in mind. I've added either the configured device setting or the controller setting (for connection related issues) to the error messages...

[SoeNorKle]

@srebhan Thanks for your effort. The code looks good and you changed more than I needed but thats great. I'll test the binary but I've no test environment atm. I'll let you know if I could test it and could generate some Errors to validate your adaptions.