Hello.
I setup a Ingenico i6550 using OPOS version 2.3 build 2 that I downloaded from Microsoft. The signature entry works fine and authorizes without a problem. However, when it comes to a DEBIT transaction, the unit will not display the 'enter pin" message (or whatever it says) and POS just hangs on waiting. Entering the pin number doesnt do anything. Ive checked all my settings, but still nothing. Any suggestions appreciated.
BTW, Im using SP1 + Hotfix #9. Thanks