Hello Charles, Paul, Dave, Jack, ect. I'm also looking to make use of this style DRO with a BBB. I didn't know the LinuxCNC BBB used the PRU, very cool. I'm going to start looking over that code in more detail.
I agree that the PRU is the way to go, and I tend to think a good approach is to write a fairly simple time stamping program that simply keeps a running list of pulses with time stamp, then the main processor decodes based on time stamps. If such a program existed, I could see it being used for a great many applications, not just the DRO. Does anyone know if there is PRU code that does time stamping of IO pulses? -- 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/groups/opt_out.
