i am trying this example : https://www.b4x.com/android/forum/threads/jsd-bluetooth-printer.103258/#post-649762
but makes the paper fall back on my printer ...
text prints very well, but image does not ...
do you know how can i fix it ?
but makes the paper fall back on my printer ...
text prints very well, but image does not ...
do you know how can i fix it ?