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programing dongle

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eissa2000

IS-IT--Management
Apr 18, 2003
4
EG
I want to check a dongle connected to the server via my application as a means of protection. I know how to check the dongle using powerbuilder script when the dongle is connected to LPT1 of my machine.
Many thanks
 
A dongle is like any other object connected to the PC via a comm port. If it sends a response back to the computer, then you can capture this signal and analyze it.

Check the manual that comes with the dongle to learn the APIs for the object, their correct syntax, and the values returned for each "call". Armed with that information, you create an external global function for the APIs you want to invoke and process using those global external functions like you would any other function in PB.


Good Luck -

Olan
 
Hi olan
Thanks for your reply.
Actually i can check the dongle when connected in LPT1: of the machine runninig the application.
I mean how can i check it when the dongle is connected in server in LAN , and the dongle is shared within the lan.
I want to access the dongle via LAN.
the mannual does not mention any thing about this.
many thanks


 
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