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  • Plasmanfm
  • Plasmanfm
15 Aug 2024 12:19
QtPlasmaC 7i96s Mesa THC Carte was created by Plasmanfm

QtPlasmaC 7i96s Mesa THC Carte

Category: Deutsch

Eine kleine Frage….
wenn es nötig werden sollte eine THC Carte zu verwenden würde ich die gerne im Plasmagerät einbauen…
Muss die Spannung von der 7i96s kommen oder kann ich für die Versorgung der THC Carte ein Externes nehmen ?
Wenn der Encoder Eingang potenzial frei ist ja aber ist der das ?


mfg
Juergen
  • Mecanix
  • Mecanix
15 Aug 2024 12:16 - 15 Aug 2024 12:20

LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)

Category: Computers and Hardware

Goes to show how much I need to learn, this option honestly slipped my radar. Awesome, seriously. You need me to put 2 (two) on order? happy to drop-ship one over DE for you to thinker with.

Screw that pricey gowin board, common sense lool Not all wasted though, no worries, good ref design for other projects!!

edit: boy oh boy, you said spartan6... that means the old buggy IDE/ISE ver 14 something something, forgot. Uh oh.. alarm
  • Aciera
  • Aciera's Avatar
15 Aug 2024 12:12
Replied by Aciera on topic Trajectory Planner using Ruckig Lib

Trajectory Planner using Ruckig Lib

Category: General LinuxCNC Questions

[qoute] To test the scurve motion planner in linuxcnc i added a new repository , based on lcnc stable version 2.9.3.
Inside the repository we have the cmake framework to build one the current motion planner "tpmod" and
two a motion planner called "tpmod_scurve".[/quote]

So having cloned your repository, is there a way for me to compile 'tpmod_scurve'?
  • meister
  • meister
15 Aug 2024 12:09

LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)

Category: Computers and Hardware

no no no, you should finish building your board,
forget the mesa cards again very quickly :)

I just want to support as many boards as possible and these 2 mesa boards have no network, so it will be easy to support them. especially since the Spartan6 are already supported anyway.

If anyone has the boards, I'm happy to help remotely create the configs for them.
  • Mecanix
  • Mecanix
15 Aug 2024 12:07

LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)

Category: Computers and Hardware

Oh man, why you didn't flag this up before today. Certainly not going to get the 7C81 (raspi thing) but will press on getting a 7I90HD right away. Geez, excellent timing none the less, saves me from assembling >$200 worth of parts on some pcb I don't even know works lool
  • Mecanix
  • Mecanix
15 Aug 2024 12:00

LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)

Category: Computers and Hardware

oh well, one more thing 

That's a brilliant idea. Rather than spending time and effort on getting a board out there I'm now thinking about getting one of those Mesa and just getting ready with that. Wow, never thought of that. Any particular reason for getting a 7C81 or 7I90HD? Let me know which you recommend and I'll order one now. 
  • Aciera
  • Aciera's Avatar
15 Aug 2024 11:41
Replied by Aciera on topic Ein Neuling sucht Hilfe

Ein Neuling sucht Hilfe

Category: Deutsch

Für den Not-Aus ersetze diese Zeilen in deiner hal:
#  ---Notaus-Signale---

net estop-out     <=  iocontrol.0.user-enable-out
net estop-out     =>  iocontrol.0.emc-enable-in

mit diesen (Bitte die beiden Fragezeichen '??' mit der richtigen Zahl für den verwendeten Eingang and der Mesa ersetzen)
#  ---Notaus-Signale---

net estop-ext     <=  [HMOT](CARD0).inm.00.input-??
net estop-ext     =>  iocontrol.0.emc-enable-in

Zu Hal Befehlen kann ich dir die Dokumentation empfehlen:
linuxcnc.org/docs/devel/html/de/hal/basic-hal.html

Hier die Videos von talla, der hat einiges zum Thema LinuxCNC und sind gut verständlich erklärt (Deutsch)
www.youtube.com/user/talla83/videos
  • Sneaky
  • Sneaky's Avatar
15 Aug 2024 11:40

Probe Basic with 3d Probe and Manual Toolv change

Category: QtPyVCP

Have you had any luck solving this? I'm in a similar situation.
  • Mecanix
  • Mecanix
15 Aug 2024 11:34 - 15 Aug 2024 11:38

LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)

Category: Computers and Hardware

where is the github repository for baord
 

The RIO 5ax board is by no means ready and yet to be tested. I believe the PCB fab are currently laying out the silkscreen on it today, and so quite far from being a for-public release. Check back in a week or two, we should have significant progress made then. 

In a meantime (if in a rush) the Tang Nano 9k from Sipeed is as close as it gets to the Rio 5ax. Will require a W5500 module to go with it and some sort of 3V3-5V/5V~3V3 translation. 
  • rodw
  • rodw's Avatar
15 Aug 2024 11:13
  • meister
  • meister
15 Aug 2024 11:09

LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)

Category: Computers and Hardware

oh well, one more thing 

if someone is from germany and has a Mesa 7C81 or 7I90HD lying around that he can lend for 1-2 weeks,
then I would try to port RIO to it

  • meister
  • meister
15 Aug 2024 10:50 - 15 Aug 2024 11:03

LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)

Category: Computers and Hardware

there is none
EDIT:
Just my general opinion on this:
I think it's fine if someone doesn't want to give out all the sources, he has already posted the schematics of many relevant parts.
I'm glad that someone with knowledge is constructing a board for RIO. 

If you want, you can also build your own board and just show the pictures here, I am also happy to help with such projects. The main thing is that everyone has fun and it helps the project to grow (community/bug-fixes/...)
  • DPFlex
  • DPFlex
15 Aug 2024 10:45
How to setup gearbox/reducer was created by DPFlex

How to setup gearbox/reducer

Category: Basic Configuration

Hello,
I have AC servo motor which has harmonic gearbox with ratio is 80:1
How can I setup LCNC to work correctly with the gearbox ratio ?.
Thank you.
  • Ahmo
  • Ahmo
15 Aug 2024 10:28

Ethercat installation from repositories - how to step by step

Category: EtherCAT

Are they making some updates on ethercat right now? Because when I try to install it it says that it cant fetch some files, I checked and the files that he is searching are version 1.5.2. but the files on repository are version 1.6.1. these files are changed 15 days ago so I was wondering do you now how long will it take for them to fix that?
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