Advanced Search

I think this may be appropriate.....

Actually Tommy is was an interesting thing you raised, I had no idea of the different spellings & such. I think being in Australia and being so far away from the rest of the world we know that things are different outside the context of out borders.
Another thing is being a colony of the British Empire, and getting our independence without a war (they were probably happy to be rid of us), we still kept cultural links to Great Britain and later on had "the USA influence". And we have no issues with metric imperial system. But cmon the metric system makes more sense, doesn't have different values based on arbitrary values, geesh base 17 would have made more sense.
Tho it does piss me off that people at home call Solicitors lawyers, our political and justice system is based on the Westminster model, that when we have elections people think that like the US we vote for a leader, when in fact we vote for the candidate in our Electorate and whatever party gets the most votes win. Technically the leader of the winning party could lose his seat and said party would have to vote a new leader.

I don't use X but from limited experience of Facebook I think that is the epicenter of dumification (is that really a word lol). It replaced the viral emails of the late 90's and early 2000's, excpet it has a broader audience and the dumbness spreads quicker.

I having a conversation with a girl once and she thought she might be gluten intolerant, turned out she was eating 8 -10 slices of bread a day and feeling bloated.

There's more but I think I'll just go out and yell at the sky. I'm pretty sure that's what my son thinks I do all day......but he's a Metalhead so it's okay.

Using the command line is like...........

Correct punctuation (including Commas) is very important ...

Punctuation! is the difference between …

Helping your Uncle, Jack, off a horse.

and

Helping your uncle jack off a horse.

What do you mean exactly by "when connected to internet" ?
What is your network setup, IP addresses ?
Do you have 2 ethernet cards or wireless & ethernet ?
Have you tried 10.10.10.xx network for the Mesa card ?

Just give it a go,
I get
ef0d0cc7142444d8793233e516105f0c9f3dee667cfede1539e2190b39a29060

and all seems fine.

Thanks for a smooth transaction Brad.
To anyone interested, I still have 3 available.

Thanks
Chich.

I think he was referring to the integration in probe basic

Hi Grotius,
I sent you an email last month about the servo and stepper drives. Hope you have received it.

I am also seeing the same acceleration peaks in the joint command acceleration.

Inhave a suggestion: clothoid length can be calculated easily by knowing the start and end curvature radius and the clothoid parameter A.

www.geogebra.org/m/pPu6Kb3z#:~:text=Clot...20A2%20is%20constant.

math.stackexchange.com/questions/3287710...-of-clothoid-segment

Maybe clothoida are the way to go for 3 axis geometries. Beyond that I am having a hard time imagining what a clothoid would look like in higher dimensions.

-automata

Hi Olli
Thank you very much for your efforts, I will download the latest dev of riocore tonight and will let you know how it goes.

Andrew

The cheksum I get with sha256sum linuxcnc_2.9.4-amd64.hybrid.iso is:

ef0d0cc7142444d8793233e516105f0c9f3dee667cfede1539e2190b39a29060  linuxcnc_2.9.4-amd64.hybrid.iso

Which does not match the checksum listed on the getting linuxcnc page which is given as:
I have done several dowloads and thus far none of the checksums have matched.

zsync is listed as an alternative on the getting linuxcnc page.  It does  not find a control file that it wants on the server and it will not download linuxcnc_2.9.4-amd64.hybrid.iso.

I share your frustration.

Hi there my Name is Tobi and I need help,
I am trying to run my Stepcraft D420 with a 7i92TM on Debian Bookworm ( SMP PREEMPT_RT Debian 6.1.124-1) .

I got so far that i can connect to my MESA 7i92TM with
--addr 192.168.1.121 --device=ETHER --readhmid

and get this output:

Configuration Name: HOSTMOT2

General configuration information:

  BoardName : MESA7I92
  FPGA Size: 20 KGates
  FPGA Pins: 256
  Number of IO Ports: 2
  Width of one I/O port: 17
  Clock Low frequency: 100.0000 MHz
  Clock High frequency: 180.0000 MHz
  IDROM Type: 3
  Instance Stride 0: 4
  Instance Stride 1: 64
  Register Stride 0: 256
  Register Stride 1: 256

Modules in configuration:

  Module: DPLL
  There are 1 of DPLL in configuration
  Version: 0
  Registers: 7
  BaseAddress: 7000
  ClockFrequency: 100.000 MHz
  Register Stride: 256 bytes
  Instance Stride: 4 bytes

  Module: WatchDog
  There are 1 of WatchDog in configuration
  Version: 0
  Registers: 3
  BaseAddress: 0C00
  ClockFrequency: 100.000 MHz
  Register Stride: 256 bytes
  Instance Stride: 4 bytes

  Module: IOPort
  There are 2 of IOPort in configuration
  Version: 0
  Registers: 5
  BaseAddress: 1000
  ClockFrequency: 100.000 MHz
  Register Stride: 256 bytes
  Instance Stride: 4 bytes

  Module: QCount
  There are 2 of QCount in configuration
  Version: 2
  Registers: 5
  BaseAddress: 3000
  ClockFrequency: 100.000 MHz
  Register Stride: 256 bytes
  Instance Stride: 4 bytes

  Module: StepGen
  There are 10 of StepGen in configuration
  Version: 2
  Registers: 10
  BaseAddress: 2000
  ClockFrequency: 100.000 MHz
  Register Stride: 256 bytes
  Instance Stride: 4 bytes

  Module: PWM
  There are 2 of PWM in configuration
  Version: 0
  Registers: 5
  BaseAddress: 4100
  ClockFrequency: 180.000 MHz
  Register Stride: 256 bytes
  Instance Stride: 4 bytes

  Module: LED
  There are 1 of LED in configuration
  Version: 0
  Registers: 1
  BaseAddress: 0200
  ClockFrequency: 100.000 MHz
  Register Stride: 256 bytes
  Instance Stride: 4 bytes

Configuration pin-out:

IO Connections for P2
DB25 pin#             I/O   Pri. func    Sec. func        Chan     Sec. Pin func   Sec. Pin Dir

 1                      0   IOPort       None           
14                      1   IOPort       PWM              0        PWM             (Out)
 2                      2   IOPort       StepGen          0        Step/Table1     (Out)
15                      3   IOPort       None           
 3                      4   IOPort       StepGen          0        Dir/Table2      (Out)
16                      5   IOPort       StepGen          4        Step/Table1     (Out)
 4                      6   IOPort       StepGen          1        Step/Table1     (Out)
17                      7   IOPort       None           
 5                      8   IOPort       StepGen          1        Dir/Table2      (Out)
 6                      9   IOPort       StepGen          2        Step/Table1     (Out)
 7                     10   IOPort       StepGen          2        Dir/Table2      (Out)
 8                     11   IOPort       StepGen          3        Step/Table1     (Out)
 9                     12   IOPort       StepGen          3        Dir/Table2      (Out)
10                     13   IOPort       QCount           0        Quad-A          (In)
11                     14   IOPort       QCount           0        Quad-B          (In)
12                     15   IOPort       QCount           0        Quad-IDX        (In)
13                     16   IOPort       None           

IO Connections for P1
DB25 pin#             I/O   Pri. func    Sec. func        Chan     Sec. Pin func   Sec. Pin Dir

 1                     17   IOPort       None           
14                     18   IOPort       PWM              1        PWM             (Out)
 2                     19   IOPort       StepGen          5        Step/Table1     (Out)
15                     20   IOPort       None           
 3                     21   IOPort       StepGen          5        Dir/Table2      (Out)
16                     22   IOPort       StepGen          9        Step/Table1     (Out)
 4                     23   IOPort       StepGen          6        Step/Table1     (Out)
17                     24   IOPort       None           
 5                     25   IOPort       StepGen          6        Dir/Table2      (Out)
 6                     26   IOPort       StepGen          7        Step/Table1     (Out)
 7                     27   IOPort       StepGen          7        Dir/Table2      (Out)
 8                     28   IOPort       StepGen          8        Step/Table1     (Out)
 9                     29   IOPort       StepGen          8        Dir/Table2      (Out)
10                     30   IOPort       QCount           1        Quad-A          (In)
11                     31   IOPort       QCount           1        Quad-B          (In)
12                     32   IOPort       QCount           1        Quad-IDX        (In)
13                     33   IOPort       None           


But when I am coneckted to the Internet i cant Ping the Mesa Card or connect via mesaflash

Also "mesaflash --device 7i92 --addr 192.168.1.121 --readhmid

results in this output: No 7I92 board found

---

When i try to run LinuxCNC

i get this Error output:
Print file information:
RUN_IN_PLACE=no
LINUXCNC_DIR=
LINUXCNC_BIN_DIR=/usr/bin
LINUXCNC_TCL_DIR=/usr/lib/tcltk/linuxcnc
LINUXCNC_SCRIPT_DIR=
LINUXCNC_RTLIB_DIR=/usr/lib/linuxcnc/modules
LINUXCNC_CONFIG_DIR=
LINUXCNC_LANG_DIR=/usr/lib/tcltk/linuxcnc/msgs
INIVAR=inivar
HALCMD=halcmd
LINUXCNC_EMCSH=/usr/bin/wish8.6
LINUXCNC - 2.9.4
Machine configuration directory is '/home/tobias/linuxcnc/configs/TEST_MESA7i92'
Machine configuration file is 'TEST_MESA7i92.ini'
INIFILE=/home/tobias/linuxcnc/configs/TEST_MESA7i92/TEST_MESA7i92.ini
VERSION=1.1
PARAMETER_FILE=linuxcnc.var
TPMOD=
HOMEMOD=
TASK=milltask
HALUI=halui
DISPLAY=axis
COORDINATES=XYZ
KINEMATICS=trivkins coordinates=XYZ
Starting LinuxCNC...
Starting LinuxCNC server program: linuxcncsvr
Loading Real Time OS, RTAPI, and HAL_LIB modules
Starting LinuxCNC IO program: io
Starting HAL User Interface program: halui
linuxcnc TPMOD=tpmod HOMEMOD=homemod EMCMOT=motmod
Found file(REL): ./TEST_MESA7i92.hal
Shutting down and cleaning up LinuxCNC...
Running HAL shutdown script
hm2: loading Mesa HostMot2 driver version 0.15
hm2_pci: loading Mesa AnyIO HostMot2 driver version 0.7
hm2: unloading
Removing HAL_LIB, RTAPI, and Real Time OS modules
Removing NML shared memory segments

Debug file information:
Note: Using POSIX realtime
hm2_pci: rtapi_app_main: No such device (-19)
./TEST_MESA7i92.hal:9: waitpid failed /usr/bin/rtapi_app hm2_pci
./TEST_MESA7i92.hal:9: /usr/bin/rtapi_app exited without becoming ready
./TEST_MESA7i92.hal:9: insmod for hm2_pci failed, returned -1
24393
Stopping realtime threads
Unloading hal components
Note: Using POSIX realtime


Can somebody help me please?
Thank you in advance for taking your time with this.


 

@Mr. Mass Perhaps still some files were left after removing it? Try to search for it after removing LinuxCNC with apt with: sudo find / -name linuxcnc

It's not the board, it's Klipper.
Any board will work for 3D printing and any old PC, not just RPI (i was p.o. at those influencers that always started with "you need a RPI..." ), i have an Acer tablet attached to one of the Vorons that was never shut down, for over 2 years, that poor Voron is always ready to start printing, even from the phone, even if i am in say Australia (got invited there recently for when it gets hot over there ), and no i do not use remote desktops and teamviewer n'stuff, i use telegram, so no open ports and perfectly safe.
It would be blasphemy, but that would require FPGA to run klipper firmware in worst case, or add pressure advance and input shaping to LinuxCNC, or at least a way to set some values and be done with it.
Meaning, use a klipper board to test and get those values for advance and shaping, then plug those in LinuxCNC and live happily ever after.

See if this helps

The BTT Panda isn't going to work with Bambus if they have the new firmware - unless they're put in Developer mode.

The Panda uses the same external-device communication scheme as X1Plus 'firmware' - i.e. it's a front end, not actual firmware.

"Note that the Panda Touch warranty does not cover lost functionality due to a Bambu Lab firmware update being performed."