Anyone have any luck connecting pololu QTR-8rc on beaglebone black. Im trying to build a line follower with a beaglebone black using BlackLib
The Arduino code that reads the IR signal puts the GPIOs in write mode to charge capacitors and then switches to read mode and times how long it takes for the signal to go high. But with black lib I have to create two objects for the same GPIO to go into OUTPUT mode and then INPUT mode. Anyway my GPIO never goes high. Anyone have any luck with these IR line detectors? -- 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.
