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HOW TO DETECT IF CASH DRAWER IS OPEN OR CLOSE IN VFP

HOW TO DETECT IF CASH DRAWER IS OPEN OR CLOSE IN VFP

HOW TO DETECT IF CASH DRAWER IS OPEN OR CLOSE IN VFP

(OP)
Hi everybody,

please help me..

I have a POS application which is running smothly but now my client bought cash drawer trying me to do that i'll the detect cash drawer if it is open or close. THe cash drawer is connected in com port. they are using wooden drawer before... Please help..

RE: HOW TO DETECT IF CASH DRAWER IS OPEN OR CLOSE IN VFP

Some don't have a way of notifying whether they are open or not, they just expect a code to signal them to open.  You should be able to use the ms comm activeX control and maybe this example to send it the codes it needs:

http://support.microsoft.com/default.aspx?scid=kb%3Ben-us%3B139526

   Dave S.  

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