How to turn off pymodbus logging

[kt-work]

I'm currently writing some test code using the pymodbus example server_async.py. It works alright for me, except that I would like to reduce the logging to my log output only. So far I have been unable to turn off the following log output of logging and pymodbus.logging.

WARNING:sun-emu:this will get printed
INFO:sun-emu:Starting...
INFO:sun-emu:### Create datastore
INFO:sun-emu:### start ASYNC server, listening on /dev/ttyUSB0 - serial
DEBUG:sun-emu:Callback from setValues with address 30000, value b'SUN2000-3KTi-M1 '
DEBUG:sun-emu:Callback from setValues with address 30015, value b'HV22A0319204 '
DEBUG:sun-emu:@@@@@@@@@@@callback from setValues with address 30070, value 424
2024-01-16 17:19:57,647 DEBUG logging:103 Awaiting connections server_listener
2024-01-16 17:19:57,647 DEBUG logging:103 Awaiting connections server_listener
DEBUG:pymodbus.logging:Awaiting connections server_listener
2024-01-16 17:19:57,648 INFO logging:97 Server listening.
2024-01-16 17:19:57,648 INFO logging:97 Server listening.
INFO:pymodbus.logging:Server listening.
2024-01-16 17:19:57,648 DEBUG logging:103 Connected to server

I'm using my own logger 'sun-emu' and I'm trying the following command right now
pymodbus_apply_logging_config(level=logging.ERROR, log_file_name="pymodbus_async_server.log")

I also tried to set the other loggers to ERROR debug level but that didn't help, possibly due to this code occurring too early.

So I suspect that you have a usable method to change debug levels I just don't know about it yet. I hope you can help.

Best Regards,
Kilian

[kt-work]

To answer my own question, I overlooked the fact that the -l argument was given on the command line and was set to debug. changing this to error changed the behavior as desired.

Regards,

Kilian