Hi Ray, This one worked for me, there are a couple of errors in the DTS code which are mentioned in the posts below the main instructions but other than that it works fine. I have 10 sensors working on the same pin returning temperature.
http://www.bonebrews.com/temperature-monitoring-with-the-ds18b20-on-a-beaglebone-black/ Cheers Dave On Tuesday, 17 March 2015 22:59:37 UTC, Ray Madigan wrote: > > I have been trying to figure out how to get a single gpio pin to work with > my ds18b20 onewire device. I have installed dtb-rebuilder and looked at > the device tree definitions in am335x-boneblack.dts and I get the idea that > I can comment different sections to get the specific sets of pins to work. > I have an old dts file, from 9 months ago or so, but I don't see how it > fits in with universal-io. > > It seems like I need a file xxx.dtsi, and they don't look like the dts > files. How do I figure this out? > -- 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.
