Hello fellows, I'm a Zebra Partner, and I want to know hoy to send ZPL printing language through B4A.
I usually send this with Windows Mobile using vb.net (compact framework) making an Open COM1 device subrouting, sending ZPL language by Bluetooth.
How can I do it with B4A?
I need to determine if a barcode is scanned or data entered.
This is for handheld like Zebra MC3300 running Android 7.0.
In windows, I tested when someone started to type and then calculated the elapse time.
If longer that 1/2 second then the user entered the text.
Is there a better way?