[HPLIP-Devel] Some opinions on the parameters of most hplip command

[<lia...@ya...>]

Sorry for the poor written English!
   
  As for most hplip commands, such as hp-check, hp-levels, hp-makeuri etc, parameters "-linfo, -lnone, -lerror, -lwarn -ldebug" are provided. When using hp-check -lerror, it displays only the "error: not found" in terminal, and it displays nothing in terminal if using "hp-check -lnone", I think it's not the best result the customers want, at least it should display the missing packages information or display no packages missing and so on. 
   
  If using hp-probe -lnone (or -lwarn, -lerror), no printers will be detected (or only warning or errors will be display in terminal). I think it's not acceptable.
   
  As for the inconsistency, when using hp-makeuri -lnone 001:002, it still displays the URI of the usb connected printer, I think it's good to and can be accepted.

 		
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