Barcodescanner open two times!

Hello, I'm using the barcode scanner in my application, when I open the scanner, it reads once and then opens to read again without closing.
What is the problem?

Without further information that is impossible to say.
What kind of Bluetooth does you barcode scanner use?
Can you show your blocks?

This is only a test.

Alcir, I cannot recreate your problem. In my test app the code is just scanned once.
It makes a difference though, whether you check the "use external scanner" checkbox, maybe that causes your double scan.
b.t.w. I changed your message to public, because others my know more about barcode scanners than I do.

Ok, thank you.

Ghica, I figured it out, with your tip, I simply put external scanner = false and it fixed it, thanks.

This topic was automatically closed 7 days after the last reply. New replies are no longer allowed.