Good Afternoon, Currently, I am developing a project where I need to get scanner readings to 4MHz. The program is simple, every time that I get a signal from the clock, I should check the value of a pixel in another signal.
The problem is that I was unable to work with the GPIO interrupts at 4MHz, I tested with Adafruit_BBIO, java, c++ and linux. Even if I try to generate a pulse train, the maximum frequency that I get in the GPIO is about 5KHz. I increased the BBB operation speed at 1GHz and increased the priority of my process to the fullest without getting the expected results. In this sense, anyone know how can I do to work with the GPIO Interruptions at 4 MHZ? I remain attentive to your comments Regards -- 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.
