Android Question EscPOSPRinter and Android 1

Pedro Caldeira

Active Member
Licensed User
Longtime User
Hello,
I need help, if possible.
I have a B4A App that+ uses @agraham EscPosPrinter class to print to a BT Printer (40 columns).
It works flawlessly, except in Android 11.
It prints the first ticket and stop ate the middle of the second one
Attached I send you an example from a Android 8 tablet and a the second from a Android 11.
I don't know what else I can do, I have remade the code several times in an attempt to make it work, but in Android 11 I always get the same result.
I the first image I have printed several checklists (My APP is a checklist app), I have printed them in the order shown.
The second image shows the A11 attempt, after it failed to fully print the second ticket, it no longer prints anything else.

Thanks in advance.

Best Regards,

Pedro Caldeira
 

Attachments

  • Huawey - Android 8.jpg
    Huawey - Android 8.jpg
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  • Samsung - Android 11.jpg
    Samsung - Android 11.jpg
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