I used the hal component from Anders Wallin blog post: http://www.anderswallin.net/2012/12/latency-histogram/
the istogram is drown from the data captured by the comp on a PC since i wasn't able to install the mathplotlib stuff on the us. On Saturday, 24 October 2020 at 21:01:54 UTC+2 Michael Brown wrote: > Claudio > How did you produce your latency histogram ? > Best wishes > Michael B. > On Saturday, October 24, 2020 at 8:47:29 PM UTC+2 Michael Brown wrote: > >> Just got a working Python3 Emcapplication running on the FZ3 arm64 >> mksocfpga: based on this thread: >> <https://github.com/machinekit/EMCApplication/issues/2#issuecomment-706786657> >> >> git clone git clone https://github.com/machinekit/emcapplication.git >> cd emcapplication >> sudo apt install build-essential fakeroot devscripts equivs python >> lsb-release apt-cudf >> sudo apt-get install python3-tk >> debian/configure >> machinekit-hal=0.4.21003-1.git39389db84~$(lsb_release -cs) no-docs >> mk-build-deps -irs sudo -t 'apt-cudf-get --solver aspcud -o >> Debug::pkgProblemResolver=0 -o APT::Install-Recommends=0' >> cd src >> ./autogen.sh >> ./configure --with-hal=machinekit-hal --with-python=python3 >> --with-boost-python=boost_python-py35 >> make -j$(nproc) >> sudo make install >> source ../scripts/rip-environment >> linuxcnc >> >> On Saturday, October 3, 2020 at 7:49:44 PM UTC+2 Claudio Lorini wrote: >> >>> Hello, >>> i'm trying running EMCApplication on a MYIR Ultrascale board, with >>> kernel: >>> Linux zus-cl 5.4.0-rt1+ #7 SMP PREEMPT_RT Wed Sep 30 13:21:36 CEST 2020 >>> aarch64 GNU/Linux >>> with Debian strech >>> >>> I think i managed to install nachinekit-hal, all tests are passing and i >>> can get some very >>> nice result on latency tests: >>> [image: 5.4RT.png] >>> i built EMCA from sources and configured to use hachinekit-hal (i think) >>> ./configure --with-hal=machinekit-hal >>> >>> but launching any configuration for linuxcnc i get some sort of this >>> error: >>> .... >>> 4:rtapi_app:5413:user pid=5413 flavor=rt-preempt gcc=6.3.0 20170516 >>> git=unknown >>> Traceback (most recent call last): >>> File "/home/zus/EMCApplication/bin/hal_manualtoolchange", line 11, in >>> <module> >>> import linuxcnc, hal >>> File "/home/zus/EMCApplication/lib/python/hal.py", line 30, in <module> >>> import _hal >>> *ImportError: No module named _hal* >>> >>> I think i miss some very basic step, i tried to look for some basic >>> how-to but could not find anything useful... >>> can someone point me in the right direction? >>> >>> >>> >>> -- 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/838baa1e-a455-4a98-b3e4-2f37cf685ca2n%40googlegroups.com.
