repro steps. 1. Launch Libre Desktop. 2. Launch RSU. 3. conenct Libre 2 Reader. actual result: RSU won't upgrade Libre 2 Reader( next button is disabled in RSU). Libre desktop could not connect to Libre 2 Reader, either. expect result: It's better if Libre 2 Reader could get connected in Libre 2 desktop.
This is "as designed". We only have one mutex to indicate RSU is running which stops desktop from accessing any reader until RSU exits.
okay.