Open pabloriquelmecas opened 1 year ago
Hi, I'm using the QR function to print a QR Code on the paper, but it doesn't work, but with the text function it works fine.
Text example
SunmiPrintHelper.getInstance().initSunmiPrinterService(context); SunmiPrintHelper.getInstance().printText("Prueba impresión",24,false,true,null);
That works fine, it prints the text with the underline modifier
QR Example
SunmiPrintHelper.getInstance().initSunmiPrinterService(context); SunmiPrintHelper.getInstance().printQr("Prueba QR",6,30);
That doesn't work, the first line init the printer succesfully but the QR doesn't generate and print.
I'm using a Sunmi V2 device Compilation number: 3.4.5 Firmware version: 829 Sunmi Version Code: 336 Sunmi OS Version: 1.7.6
Hi, I'm using the QR function to print a QR Code on the paper, but it doesn't work, but with the text function it works fine.
Text example
That works fine, it prints the text with the underline modifier
QR Example
That doesn't work, the first line init the printer succesfully but the QR doesn't generate and print.
I'm using a Sunmi V2 device Compilation number: 3.4.5 Firmware version: 829 Sunmi Version Code: 336 Sunmi OS Version: 1.7.6