I am looking for a solution as follows
1. Grab data of a printing process
2. add Digital certificate and print
3. Store data in specific format to an external device (Nand device)
Please send what could be your solution and let me know if you have any question.
Dear Sir, I am an electrical engineer with 18 years experience in this area . I am interested in your project, please send a private chat message.
I understand your requirements.