Is there any file size or any other restriction while printing PDF files through PDF Direct? Actually I have printed few PDF files through PDF Direct in the ZD620d printer, some of them not printed,…

Hello, As we know, for now, we can't use the Xamarin SDK for interacting with BLE Printers on Android. Is it planned to be implemented soon ? Best Regards

Regards, I have been working on an app using Xamarin with Link-os plugin and ZQ510 printer. The idea of ​​the app is that it can work in remote places where there is no internet connectivity. The…

Hi, We have built a Xamarin app that can print some labels. We run this app in Android 8.x and use bluetooth connectivity for sending print jobs. Randomly, the connection creation is failing with…

Hi, I am currently developing Java program to print card at ZC300 card printer (Link-OS SDK). I need to connect to printer by using shared name as "\\ComputerName\UsbShareName". I have come accross…

I am trying to get the host status from a ZQ520 printer in a cross plat form app as shown below. string queryString = "^XA^HZA^XZ"; connection.…

I am using ZD500R printer with my iOS app. I am using SGD rfid.error.response to check for RFID errors happened during printing. But sometimes instead of expected response mentioned in document https…

I am using ZD500R printer with my iOS app. I am able to get alerts from printer using TCP/IP connection. But I am facing an intermittent issue where alerts are not coming to app, but printer is still…

I'm going to attempt to set up a webserver inside of an Android app in order to receive alerts from a printer (ZQ510 and ZQ410). I see the api in the sdk to set the alerts to my server, but I cannot…

I am facing an issue where printer is continuously sending BASIC RUNTIME error alert. I am trying to get the alerts that has been set already in the printer. I am using AlertsUtilLinkOs class for…