Re: [Emc-users] WiFi & MESA

Hi Gene, Sorry but for me Samba works just fine. Below The local disks on the WIN-10 system with the P: drive shared as P: on all the other systems so the paths just work. On the network there's the: Synology NAS ASUS WIN-XP running accounting software and programs for hardware that isn't supp

Re: [Emc-users] WiFi & MESA

On 2/23/24 15:39, John Dammeyer wrote: Success! Sort of. Once I changed the address from 192.168.1.121 to ...122 I was able to connect to the MESA and also the WiFi. auto eth0 iface eth0 inet static address 192.168.1.122 netmask 255.255.255.0 Why do you persist in messing around w

Re: [Emc-users] Linuxcnc configurations using Mesa

On 9/30/22 17:17, John Dammeyer wrote: If you get read errors on a RPI4 and 7I76E, I would double the servo thread period (the RPI4 is marginal at a 1 KHz servo thread period with some kernels) Peter Wallace Mesa Electronics So you'd change it to 500Hz or 2kHz? ___

Re: [Emc-users] Acorn CNC

On 9/8/22 13:10, John Dammeyer wrote: I didn't see anything on the Acorn that suggests it supports a Charge Pump to protect the system if the PC goes bye-bye. For that matter, small survey question here, how many people running LinuxCNC are actually using a Charge Pump for safety? I have but

Re: [Emc-users] Acceleration question.

Gosh this was almost 2 years ago. Don't even remember why I was asking. John > -Original Message- > From: Chris Albertson [mailto:albertson.ch...@gmail.com] > Sent: February 23, 2024 10:30 AM > To: Enhanced Machine Controller (EMC) > Subject: Re: [Emc-users] Acceleration question. > > It

Re: [Emc-users] WiFi & MESA

Yup. Stretch. john@LinuxCNC-G3616:~$ lsb_release -a No LSB modules are available. Distributor ID: Debian Description:Debian GNU/Linux 9.13 (stretch) Release:9.13 Codename: stretch However, when I went down to the machine to do this it was locked solid. No mouse movement. Too

Re: [Emc-users] WiFi & MESA

On Fri, 23 Feb 2024 at 20:44, John Dammeyer wrote: > john@LinuxCNC-G3616:~$ uname -a > Linux LinuxCNC-G3616 4.9.0-16-rt-amd64 #1 SMP PREEMPT RT Debian 4.9.272-2 > (2021-07-19) x86_64 GNU/Linux Which OS are you using? (lsb_release -a will tell you) I am guessing Stretch? (Which is pretty ancient)

Re: [Emc-users] WiFi & MESA

Success! Sort of. Once I changed the address from 192.168.1.121 to ...122 I was able to connect to the MESA and also the WiFi. auto eth0 iface eth0 inet static address 192.168.1.122 netmask 255.255.255.0 I can even use Chrome to surf the web although it keeps asking for those stupid ke

Re: [Emc-users] Acceleration question.

It is very easy to compute the rotational momentum of a complex-shape flywheel. Let’s use a simplified case as an example: You have a 100 mm diameter steel disk with an 80 mm hole. This looks like a ring made of 10 mm thick metal. First compute the momentum as if there was no hole, for a sol

Re: [Emc-users] Acceleration question.

On 6/16/22 21:57, John Dammeyer wrote: Hi Gene, Quite right. That link I posted used a table while in fact, as you pointed out, the mass is mostly on the outside of a flywheel with spokes. I would imagine at there is some average where if it's a 300 lb disk that is 24" might be the same as a

Re: [Emc-users] WiFi & MESA

They can't be on the same subnet.. ( I always set the jumpers on the mesa card so the IP address is 10.10.10.10 as most home networks don't use this.) The default IP is 192.168.1. xxx range which is a common home router range.. On Fri, Feb 23, 2024, 5:23 AM Andy Pugh wrote: > > > > On 23 Feb 2

Re: [Emc-users] WiFi & MESA

On 23.02.24 12:20, Andy Pugh wrote: On 23 Feb 2024, at 07:50, John Dammeyer wrote: So the question is: How do I tell Linux to cooperate with both the MESA and the WiFi Dongle? I am afraid that I can’t help with the actual question, other than to say that it can be made to work, but in

Re: [Emc-users] WiFi & MESA

> On 23 Feb 2024, at 07:50, John Dammeyer wrote: > > So the question is: How do I tell Linux to cooperate with both the MESA and > the WiFi Dongle? I am afraid that I can’t help with the actual question, other than to say that it can be made to work, but in my case I have never had to do any

Re: [Emc-users] WiFi & MESA

I have 3 machines running Ethernet Mesa cards and have had no problems using them with USB wifi dongles. Do you have your Ethernet port assigned with a static IP address? This link may help Les On 23/02/2024 07:46, John Dammeyer wrote: Hi al