I doubt that it's possible to create a program that will interface correctly with ALL POS devices.
What you could do is is create method stubs that can be written later to interface correctly with...
Type: Posts; User: GregBrannon
Re: Control or inter-react with a device
I doubt that it's possible to create a program that will interface correctly with ALL POS devices.
What you could do is is create method stubs that can be written later to interface correctly with...
Re: Control or inter-react with a device
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What is the dispensing device? There should be a programmer's reference...