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hello.
i need to get a few infos about parallel port programming in C/C++ until tomorrow morning. i'll be having a laboratory that i'll miss during the explanations related to this and i'll catch only the practical aspect,that will be beyond my understanding.
one of the problems is creating a code that will control 4 LED to light in a certain order/configuration.
if i am using 3 ports, one allowing 8 signals ...
how do i write the code?
i am trying to understand the principle.
i might be asking a lot for one night, for a first contact with sush a thing ...
i need an example.
thanks [in advance]
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