On 15-1-2014 15:52, Charles Steinkuehler wrote: > On 1/15/2014 7:55 AM, Bas de Bruijn wrote: >> Hi Charles, >> >> I'd like to support you with testing/adding to the lineardeltakins >> types of 3D printer. I recently added rudimentary M109 and M106 in >> the linuxcnc/nc_files directory. > Yes, there will be an example of a lineardeltakins configuration in the > next release. This is long overdue. > >> During calibrating I noticed that i should add a variable to change >> height of the home position in real time. Now i change >> lineardeltakins.L (rod length) and lineardeltakins.R (radius) via a >> halcmd in the terminal when tuning the printer. This is needed for >> getting straight movement in the plane, instead of convex/concave >> movement. Nice about it is that the position gets adjusted in real >> time. very nifty and fast for calibrating, no homing in between. >> >> The heights of the end positions are still adjusted via the .ini file >> and i'd like to change them in real time to find the correction, and >> then once adjust the values in the .ini file. Because changing them >> means reloading linuxcnc. >> >> in addition to the Pinout/Driver board let's add BeBoPr++ too. > I believe the BeBoPr++ uses the same pins as the BeBoPr+ which is the > same as the BeBoPr-Bridge, so hopefully one configuration will work with > all of them, but I don't have details yet.
That's right, the BeBoPr++ is backwards compatible with the BeBoPr+ and BeBoPr/Bridge combination. Maybe you've seen the details that I've posted here recently: https://github.com/modmaker/BeBoPr/wiki/The-BeBoPr-plus-plus-Cape ? I'm still struggling with production houses to get the cost down further. My goal is to make the BeBoPr++ significantly cheaper than the previous generations. If someone knows a cheap source for the extended header connectors shown in the pictures, please let me know! Cheers, -- Bas > > As for the end positions, some things cannot be changed at runtime via > HAL (apparently some really old stuff that pre-dates HAL and never got > migrated to HAL signals/parameters). But you may be able to do what you > want using G92 offsets. You should at least be able to use G92 to do a > bit more testing between re-launches of LinuxCNC. > > > > ------------------------------------------------------------------------------ > CenturyLink Cloud: The Leader in Enterprise Cloud Services. > Learn Why More Businesses Are Choosing CenturyLink Cloud For > Critical Workloads, Development Environments & Everything In Between. > Get a Quote or Start a Free Trial Today. > http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk > > > _______________________________________________ > Emc-developers mailing list > Emc-developers@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-developers ------------------------------------------------------------------------------ CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
