On Fri, Jun 13, 2014 at 12:50 PM, Francisco Aguerre <franciscoague...@gmail.com> wrote: > Hi, > > I've been working with both BBB rev B and rev C with the QNX BSP. I've > modified the .build of the BSP to suit my needs. Everything works fine in > the rev B, but the rev C just rebooted after a minute or so. The prebuilt > qnx image included in the BSP didn't have that problem. > > After some tests, I've found that it was the watchdog that kept rebooting > the BBB. So after adding a line that starts a process wich kicks the wtd > before it overflows, everything worked just fine. > > My question is: What could be the difference between the two platforms? > Could it be that the u-boot in my rev C kicks the watchdog or something like > that?
Well B -> C is just new 4gb eMMC: https://github.com/CircuitCo/BeagleBone-Black/blob/master/BBB_SCH.pdf So, now you should really tell us more details, like your "B" is running u-boot w.x and your version "C" is on u-boot y.z Regards, -- Robert Nelson http://www.rcn-ee.com/ -- 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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
