B4A Library ESC/POS Thermal Printer

Hi, I share this ESC/POS Thermal Printer lib, I only tried it with Bluetooth, and to try with USB and TCP and BLE, I didn't have the opportunity to try it, anyway for help https://github.com/DantSu/ESCPOS-ThermalPrinter- Android".
a greeting

 

[roberto64]

Hi guys, unfortunately I had a lot to do in this period and I couldn't dedicate myself, I'll see if I can look at the code again today, and I'll let you know. Greetings

 

[nakuable]

Hi, finally I used Bluetooth ESC/POS Printer Class and the result is OK and my printer work very well:

Heare is the class if any people need it in the future:

Bluetooth ESC/POS Printer Class

For the last couple of weeks I have been playing with an 80mm Bluetooth ESC/POS thermal printer I bought off eBay, new and delivered, for the ludicrously cheap price of £20. While the print quality, particularly of images with large areas of black (they are gray due to power supply or thermal...

www.b4x.com

Thank you very much.

 

[juanM1]

Hello, I just installed the library and the application and I'm getting the following error.

Thanks

 

[roberto64]

Hi, as you can see the library is not installed.

GitHub - DantSu/ESCPOS-ThermalPrinter-Android: Useful library to help Android developpers to print with (Bluetooth, TCP, USB) ESC/POS thermal printer.

Useful library to help Android developpers to print with (Bluetooth, TCP, USB) ESC/POS thermal printer. - DantSu/ESCPOS-ThermalPrinter-Android

github.com

 

[roberto64]

inside lib there is the ESCPOS-ThermalPrinter-Android-3.3.0 library, you have to put it inside the B4A library