Barcode Scanners without Tab/Enter keypress

[tomavc]

I use Zebra TC20 or TC25 Android barcode scanners - they don't finish with a final keypress.

I forked this and hacked in a fix to allow for a time (if more than barcode is larger than x in (x)ms)

Just figured that it may be useful to implement a proper fix for this.

Also I use this libary to handle usb RFID readers - works like a charm.

[noomerzx]

Thx for feedback, I'll explore how to support this properly, Btw any PR are welcome :)

[Sennar4]

I had the same issue by using the Zebra DS2278. But there should be a workaround. Normally it's possible to configure every scanner so that it uses Enter/Tab after scanning.
I can recommend the barcodes on page 10: https://www.zebra.com/content/dam/zebra_new_ia/en-us/manuals/barcode-scanners/ds2278-qsg-en.pdf

Just scan them and you should be able to use your specific scanner without changing anything on the code.

Also useful if you wanna switch the keyboard language of the Barcode scanner (page 336) or anything else more detailed you can find it here: http://www.snapweb.net/immagini/catalogo/files/manuali/zebra/ds2278/ds2278-prg-en.pdf