PythonCatPrinter icon indicating copy to clipboard operation
PythonCatPrinter copied to clipboard

Published 20 hours ago • verified publisher icon WerWolv

Add info

Open Muraveiko opened this issue 3 years ago • 0 comments

0x51 0x78 XX YY LM LH ....... CRC 0xFF XX - command YY : 0 - command(send to print) 1 - response (from printer) LM = data_length % 256 LH = data_length / 256

byte PRT_GET_STATUS = -93; response 1 byte bits 1 - paper sensor (0x01) 2 - cover (0x02) 3 - head hot (0x04) 4 - low batery (0x08) ?? 0x80 - BUSY ?? May be in print progress. I don't undestand realtime or not request.

For back response need set callback for notify.

Muraveiko avatar Sep 21 '21 19:09 Muraveiko