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

 

[amarnath]

build tools: 34.0.0, android jar: android-34
Compiling debugger engine code. (8.62s)
Compiling generated Java code. Error
Cannot find: C:\Program Files\Anywhere Software\B4A\libraries\core-3.5.2.jar

 

[Xfood]

build tools: 34.0.0, android jar: android-34
Compiling debugger engine code. (8.62s)
Compiling generated Java code. Error
Cannot find: C:\Program Files\Anywhere Software\B4A\libraries\core-3.5.2.jar

try downloading the missing file from here, put it in the additional libraries folder

Central Repository: com/google/zxing/core/3.5.2

 

[amarnath]

thanks

 

[fabian]

This library is only for b4a or also for b4j ? .
Thank

 

[Setlodi]

Hi, roberto64

Thank you for this library. How do you change the width of the paper. It seems to be set for 58mm paper and I want to see if I can use with my printer which is 80mm.

Thanks

 

[vecino]

You don't have to do anything, you can simply write longer lines, instead of:
print(‘123456789*123456789*123456789*12345’)
you can print more:
print(‘123456789*123456789*123456789*123456789*123456789*12345’)

 

[Setlodi]

Seems to work. Thank you!

 

[roberto64]

hello everyone, sorry I haven't replied because I had a lot to do. greetings to the whole forum