[Emc-users] XHC HB04 pendant stops updating its display

2014-01-14 Thread Marius Alksnys
I am writing this again with a new hope :) Problem with the pendant is that sometimes, when it is left untouched for at least several seconds, it stops updating its display. For example, when the program is running or machine is jogged by a keyboard. And when you touch something on the

Re: [Emc-users] XHC HB04 pendant stops updating its display

2014-01-14 Thread Sebastian Kuzminsky
On 1/14/14 06:05 , Marius Alksnys wrote: By the way, my corrected driver is attached. Maybe someone could check and probably include it in future versions of LinuxCNC? I made corrections to the driver for the numbers to appear exactly the same like in the usual UI - I added round functions.

Re: [Emc-users] XHC HB04 pendant stops updating its display

2014-01-14 Thread Marius Alksnys
Yes, it is. The pendant is used daily on one 4-axis CNC metal milling machine. I created quite complex hal file for it. I can say the driver could do more, but the current setup works quite good. 2014.01.14 17:42, Sebastian Kuzminsky rašė: This is your modified version of Frederic Rible's

Re: [Emc-users] Hostmot2, MESA 5i25: pins toggle on startup

2014-01-14 Thread Marius Alksnys
I use this line: CONFIG=num_encoders=2 sserial_port_0=00XX I tried changing 0 and X, but didn't succeed - GPIO still toggle at startup. Both 8i20 are found every time except for . 5i25 P3 is connected to 7i85, where channel 0 and 1 are connected to 8i20s. Encoders are connected to

[Emc-users] BBB 14: unexpected realtime delay on RT thread 1

2014-01-14 Thread Bas de Bruijn
I’m having an error resulting in missing steps so the layers I’m printing shift. The file I print is pretty big (17MB). But the error does not happen at the same hight. How can i find what’s happening? Do i need to switch off the screensaver for example? or is there something else i can check?

Re: [Emc-users] Hostmot2, MESA 5i25: pins toggle on startup

2014-01-14 Thread Peter C. Wallace
On Tue, 14 Jan 2014, Marius Alksnys wrote: Date: Tue, 14 Jan 2014 19:45:00 +0200 From: Marius Alksnys marius.alks...@gmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: Re: [Emc-users] Hostmot2, MESA 5i25:

Re: [Emc-users] BBB 14: unexpected realtime delay on RT thread 1

2014-01-14 Thread Sebastian Kuzminsky
On 1/14/14 11:07 , Bas de Bruijn wrote: I’m having an error resulting in missing steps so the layers I’m printing shift. The file I print is pretty big (17MB). But the error does not happen at the same hight. How can i find what’s happening? Do i need to switch off the screensaver for

Re: [Emc-users] BBB 14: unexpected realtime delay on RT thread 1

2014-01-14 Thread Bas de Bruijn
Yes, the BeagleBone Black, the PRU is hat 10us step length and 1us step time. The servo task period, in nano sec is 100. When i run a latency test i get a jitter of approximately 56000 to 6 ns max Jitter I’ll disable the screensaver to check. On 14 Jan 2014, at 19:13, Sebastian

Re: [Emc-users] BBB 14: unexpected realtime delay on RT thread 1

2014-01-14 Thread Charles Steinkuehler
On 1/14/2014 12:21 PM, Bas de Bruijn wrote: Yes, the BeagleBone Black, the PRU is hat 10us step length and 1us step time. The servo task period, in nano sec is 100. When i run a latency test i get a jitter of approximately 56000 to 6 ns max Jitter I’ll disable the screensaver to

Re: [Emc-users] BBB 14: unexpected realtime delay on RT thread 1

2014-01-14 Thread Bas de Bruijn
Maybe the error generated has nothing to do with the missing steps per se, it just got me triggered. I have acceleration about 2000 and I’ll turn it down some more. Other parts got printed without problems. I’ll review the tension on my belts. On the arduino clone I have approx 1000 mm/s^2

Re: [Emc-users] BBB 14: unexpected realtime delay on RT thread 1

2014-01-14 Thread Michael Haberler
Am 14.01.2014 um 19:33 schrieb Charles Steinkuehler char...@steinkuehler.net: On 1/14/2014 12:21 PM, Bas de Bruijn wrote: Yes, the BeagleBone Black, the PRU is hat 10us step length and 1us step time. The PRU code cannot cause an unexpected realtime delay, since this is a message generated

Re: [Emc-users] BBB 14: unexpected realtime delay on RT thread 1

2014-01-14 Thread Bas de Bruijn
I’ll start looking. Thanks for the pointer On 14 Jan 2014, at 19:57, Michael Haberler mai...@mah.priv.at wrote: Am 14.01.2014 um 19:33 schrieb Charles Steinkuehler char...@steinkuehler.net: On 1/14/2014 12:21 PM, Bas de Bruijn wrote: Yes, the BeagleBone Black, the PRU is hat 10us step

[Emc-users] added M106 and M109 for using fan and extruder waiting on temperature

2014-01-14 Thread Bas de Bruijn
I added rudimentary fan control and waiting in temperature control when using an extruder type machine. Somebody might find it useful. https://github.com/luminize/linuxcnc/commit/fe369d8883cc07e0d369ce4fc90bc77142bf999b Bas

Re: [Emc-users] Hostmot2, MESA 5i25: pins toggle on startup

2014-01-14 Thread Marius Alksnys
What do you mean by FPGA configuration? latest master branch On 2014.01.14 20:08, Peter C. Wallace wrote: What FPGA configuration are you using? This may be a bug in sserial. -- CenturyLink Cloud: The Leader in

Re: [Emc-users] Hostmot2, MESA 5i25: pins toggle on startup

2014-01-14 Thread Peter C. Wallace
On Tue, 14 Jan 2014, Marius Alksnys wrote: Date: Tue, 14 Jan 2014 22:17:38 +0200 From: Marius Alksnys marius.alks...@gmail.com Reply-To: Enhanced Machine Controller (EMC) emc-users@lists.sourceforge.net To: emc-users@lists.sourceforge.net Subject: Re: [Emc-users] Hostmot2, MESA 5i25:

Re: [Emc-users] XHC HB04 pendant stops updating its display

2014-01-14 Thread Frederic RIBLE
Marius, thank you for the patch. I have few others to integrate also. Yes, including it in LinuxCNC is on my todo list. I will try to boost the priority for that task. About the display, I have the same issue here. I believe it is link to some power saving feature. I do not know if we can find a