Print on pos printer (Datecs DPP-450)

Question

HI I have Windows Phone 8 and wanna to print directly on datecs dpp-450 pos printer. When I print some text everything is ok but when print picture i got only dots. First I send command for graphical data (ESC *)  after that I convert picture to BitArray and send bits to printer. But I got dots not a picture. Where i am wrong?

Shaminda Illangantilaka · Answer

HI Can you pls share code sample you used to print on dpp-450 using Windows Phone 8.. Thanks Shaminda

Gopi KL · Answer

Hi We recently bought a DPP450 printer with Bluetooth. Documentation is very poor. How are you able to print? We found a generic dll (PrintDriverNet.dll). Unable to locate API documentation. Not use if this is the correct DLL to use. We need to print a ticket with a bar code some text and a few rectangular boxes. Can you please let me know how to go about using .Net? Thanks in advance.