Sir, i tested the demo it is not working properly. 'star dust' also admitted this thing and adviced us to not to purchase registered version of this library as demo itself is giving random results.
Erel sir, other eclips and android studio users hv already their solutions in market.
They are doing this with sending regional language text as bitmap to bluetooth printer. So we b4a users who hv no knowledge of java can not give same solution to our clients. I request u that b4a should give some official easy solution for this as we are non java programmers and we have seen b4a as alternative for eclips or android studio.
B4a is great hope for us. Kindly look into the matter. If u charge some money for this update, I m ready to give.
Regards..