I am using the Zebra.Printer SDK to print labels on bluetooth from my Xamarin.Forms iOS app. But I suspect after the printer goes into sleep or after the printer is idle for sometime I always get these two errors:
1. Zebra.Sdk.Printer.ZebraPrinterLanguageUnknownException: Unknown printer language
2. Zebra.Sdk.Comm.ConnectionException: Malformed status response - unable to determine printer status
I have already used the commands to remove the sleep from the printer. I am using Zebra ZD420 . Can anyone help ?