U1 getvar "app1.name"

[Wasi Sadman]

My Device is connected but it is only printing this single message every 5 seconds

U1 getvar "app1.name"

[Fernando Ropero]

I have the same problem

[Anmol jain]

Please give the specifications of the devices used. I'll look into it.

[FredBesterwitch]

Hi Guys Im geetting the same error
using a urovo K319 CPCL Language

const zplArray = ["! 0 200 200 210 1", "TEXT 4 0 30 40 Hello World","PRINT"];
await RNZebraBluetoothPrinter.print(deviceAddress, zplArray[0]);
await RNZebraBluetoothPrinter.print(deviceAddress, zplArray[1]);
await RNZebraBluetoothPrinter.print(deviceAddress, zplArray[2]);

goes into a loop printing [U1 getvar "app1.name"]

[Lasantha Gunarathna]

Hi guys, I have the same issue. any idea?

RNZebraBluetoothPrinter.print("00:13:7B:48:50:3D", '00:13:7B:48:50:3D').then((res) => { console.log("print: ", res); }) .catch((error) => console.log(error.message));

[Lasantha Gunarathna]

Hi Guys Im geetting the same error using a urovo K319 CPCL Language

const zplArray = ["! 0 200 200 210 1", "TEXT 4 0 30 40 Hello World","PRINT"];
await RNZebraBluetoothPrinter.print(deviceAddress, zplArray[0]);
await RNZebraBluetoothPrinter.print(deviceAddress, zplArray[1]);
await RNZebraBluetoothPrinter.print(deviceAddress, zplArray[2]);

goes into a loop printing [U1 getvar "app1.name"]

Sewoo LK-P30 is the printer model