Format text in bluetooth printer

Question

actually, I have to implement a module the which connect to a BT termical printer and print in it. I have a simple but functionally example, it works with the printer. The p

Answer 1

There are two perceptions to this:

you are just trying to print by passing the text. You are leaving option to the printer to choose to print anyway it wants.

check whether your printer supports Basic Printing Profile[BPP] - Job Based Transfer. I had success printing it in html format, both images and text on a bluetooth printer.

Also, check for the UUID you are providing. They are different UUID for Object push profile, BPP Job Based Transfer profile. I suggest you use the UUID assiged for BPP[Job based transfer] and try passing a xhtml file with formatted text.

Thanks Mani