Hi everyone,
I am using a FRDM-KL25Z for which I need to implement a host side driver for printer .
I have completed enumeration part of the printer. Now I want to send data to printers using bulk transfers. I am using the USB Library provided by freedom kit. How would i proceed on this?
I am unable to communicate with printer. How can i communicate(communication protocol) to printer? How can i send commands or data to printer?
I am not able to send commands to printer. Printer supports PCL3. How to send data through BULK out endpoints. How can I print any sample message by PCL commands?
I am able to read device ID string and port status.