bluetooth scanner for android scanning barcode

▶【1D 2D QR Scanner】: With an outstanding decoding capability our Eyoyo 2D barcode scanner can easily scan most of the 1D, 2D barcodes on paper and screen.

Eyoyo Scanner delivers up to 30m/98f transmission distance in barrier free under the 2.4G wireless mode, up to 50m/164ft transmission distance barrier free under the Bluetooth mode. ▶【3-in-1 Connection Design】: Convenient to switch between 2.4G wireless & Bluetooth & USB wired three types of connection mode. If anyone can improve on this, I'd much appreciate it.【Mini Pocket 2d Scanner】: Completely mini pocket size and 35g/1.23oz ultralight weight, our this Eyoyo Bluetooth barcode scanner is a better choice for portable use. Not the ideal solution - I want to capture it all in a variable. What I'm getting in the debug window is: I/ViewRootImpl: ViewRoot's KeyEvent įor now I am just using the dispatchKeyEvent - when I detect the enter key has been pressed, I send the barcode (it has been placed in the EditText). I have managed to override the dispatchKeyEvent, which does capture something, but only when the enter key (KEYCODE_ENTER) is pressed - not the rest of the barcode.Īnd by looking at the debug window, I can see there is an event which is capturing the entire barcode, but I have not been able to access it. Nor does my attempt to use setOnKeyListener on the layout. Overriding the onKeyDown of the view doesnt capture anything. When the hardware keyboard sends a return or tab character, I send the collected barcode character to the server.capture the value and store it in a variable.

If it is from a hardware keyboard (ie a scanner).There are no other input boxes on this activity/view (sorry if a am getting these things mixed up) Listen for any keydown events on this whole activity/view (not just the textbox).What I really want to do is something like this: And I can scan a barcode into the textbox easily enough. I am able to pair the devices easily enough. Now I want to hook up a bluetooth barcode scanner and do all this without keying in the barcode or clicking on anything.

I have a simple android app, which allows the user to key in text into a textbox (a barcode), then press a button to send it to a server, and get a response.

Bluetooth scanner for android scanning barcode