Hey guys, I am relatively new in this forum, so please bear with me if the questions I ask would sound unintelligent. I am currently working with the Beagle Bone Black that is running QNX RTOS. I am trying to get my head around this board by developing simple programs such as turning ON an external LED that is connected to the board. So far, I have manage to identify a GPIO pin and set it to be an input using the data direction register (DDR) function. However, I am unable to move on from here.
Since I have enabled the pin to act as input, how would I be able to use it to turn ON an LED? What should be my next step be? Any input/suggestion would be much appreciated. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
