I forgot to say I use beaglebone black with cramps hat, NC (normally closed) home switch, and also debounce component as i saw from linuxcnc forum that not debouncing signal could be issue.
On Sunday, 18 August 2019 22:25:47 UTC+2, Klemen Zhivko wrote: > > Hi guys, > > I am using machinekit client and use homing of X axis with following code: > > pb.Message.Container.Builder builder = Container.newBuilder(); > pb.Status.EmcCommandParameters emcCommandParameter = > pb.Status.EmcCommandParameters.newBuilder().setIndex(0) > .build(); > builder.setType(ContainerType.MT_EMC_AXIS_HOME); > builder.setEmcCommandParams(emcCommandParameter); > builder.setTicket(getNextTicket()); > Container container = builder.build(); > socket.send(container.toByteArray(),0); > > When I check hal signal with command: > watch -n 2 halcmd show pin axis.0.pos-lim-sw-in > I see that on manual press signal changes... Documented in video: > https://www.youtube.com/watch?v=-BAKEVgsQ6I > > However when xmax home limit is touched, x axis continue moving on when > finally it is stucked and cannot physically move further, having weird > motor noise of stucked axis move. I need to power off machine (software). > Fom machinekit I get: > 21:51:12 MT_EMC_OPERATOR_ERROR > 21:51:12 joint 0 on limit switch error > > It sounds like a hal problem but cannot find an error. > > My ini file is in: > > https://github.com/zhivko/PipeCutter/blob/master/src/main/resources/myini/machinekit/CRAMPS.ini > > One of first hal files is in: > > https://github.com/zhivko/PipeCutter/blob/master/src/main/resources/myini/machinekit/CRAMPS.hal > > It seems I cannot make homing work. Can somebody check my ini and hal - is > there an error? > > Image of xmax home switch is on attached picture. > > > Hope for any reply. > > -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" 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/machinekit/afbec6cb-4d97-4198-96b3-0ea0b09ff6e9%40googlegroups.com.
