Comments (4)
Hello, i don't have this problem with a rawBt printer, but i have a random behaviour, qrCode is printed twice !!
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I have this problem with two printers, too.
And one printer doesnot print the qrcode.
from escposencoder.
The problem is probably the printer. But I'll see if I can create a workaround.
The "1" you are seeing is most likely the number of the QR code type. Your printer probably does not support setting different QR code types and as a result it will ignore the command we send to change the QR code type and print out the parameters of that command.
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Is there any hotfix for this?
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