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Help config two variables

Posted by rammbhat on April 25, 2011
Hey
Im trying to integrate miwi and freertos.. I have a doubt with a couple of macros.. Can someone tell me what they mean.. Im using the pic32 pport

#define RFIF IFS1bits.INT1IF
#define RFIE IEC1bits.INT1IE

RE: Help config two variables

Posted by Richard Damon on April 25, 2011
Those look to be defining macros to allow for easy access to the Interrupt Flag and Interrupt Enable bit for a device "RF" which is physically connected to INT1. Microchip defines a lot of these macros so that your code can be a bit more device independent, as other chips may connect the resource to a different interrupt.


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