Am Mittwoch, 27. März 2019 20:44:54 UTC+1 schrieb CM: > > I have read enough of this board to know that question was coming, so I > posted the output of /opt/scripts/tools/version.sh in my initial post. Here > it is in case it wasn't clear: >
Hopefully Robert finds any hint here ... > W1-BLUE is a custom dtbo for 1 wire. > libpruio dtbo is probably not actually referencing anything (I think I put > it there as a misstep toward troubleshooting this issue) > > Another thought I had is that perhaps there is a conflict with > librobotcontrol using the PRU when librpuio wants to. > I don't know librobotcontrol, but in a first glance it looks like it's using the rproc driver. It's impossible to use both, rproc and uio_pruss driver at the same time. libpruio seems to work well on your system, but it's the LINUX driver loading that fails. Sorry, I cannot help. For libpruio you'll need a proper uio_pruss driver loading (rproc isn't fast enough). Check the output of ls -l /dev/uio* , that should list eight entries in case of success. Ask in a librobotcontrol forum if it's possible to run that library with uio_pruss driver loaded. 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]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/30519131-1310-4702-bbc3-637e42331d2b%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
