Feasycom data module widely used in bluetooth printer ,barcode scanner and so on .In the previous news we have introduce about Bluetooth-module for printer solution ,today we are going to talk about about barcode scanner module basic protocol.

Sollicitatie :

1650612845 1

The basic protocol when use in barcode scanner:

1650612843 2

Except above 3 main protocol ,there is another protocol: HOG (HID Over Gatt)

Advantage :1.Input content directly via textbox,no need app

2.Android 4.4 and above ,iPhone 4S and above

Disadvantage:Low data volume

Feasycom provide many kinds of Bluetooth-module for barcode scanner solution ,for more details contact feasycom sales :sales@feasycom.com