Pradeepa 1 Posted April 23, 2013 Share Posted April 23, 2013 Is there any significatn advantage of using ROM_GPIOPinRead over GPIOPinRead? I want to read the status of a pin, GPIOPinRead(GPIO_PORTA_BASE,GPIO_PIN_5) I am hoping to use this method to read the status. What is the return value? Where can i find the documentation which contains aboout GPIOPinRead? Thank you. Quote Link to post Share on other sites
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