Richard Acosta wrote:
El 10/09/2008 03:04 p.m., Sebastian Kuzminsky escribió:
As far as I know, there does not yet exist a complete machine
configuration file for hostmot2. I believe Eric Johnson is working on
one, but for a stepper-based machine.
I don't know exactly how to write a
Alex
On Wednesday 10 September 2008, Alex Joni wrote:
the culprit might be probe_parport, can you check if parport_pc shows up
under lsmod (right after booting the machine, then after running emc2), and
if you have loadrt probe_parport in your hal file.
Indeed, probe_parport is the offending
On Wed, 10 Sep 2008 23:31:00 +0300, you wrote:
the culprit might be probe_parport, can you check if parport_pc shows up
under lsmod (right after booting the machine, then after running emc2), and
if you have loadrt probe_parport in your hal file.
I do indeed, extract from hal file
loadrt
Steve Blackmore wrote:
On Wed, 10 Sep 2008 23:31:00 +0300, you wrote:
the culprit might be probe_parport, can you check if parport_pc shows up
under lsmod (right after booting the machine, then after running emc2), and
if you have loadrt probe_parport in your hal file.
I do indeed,
I get the error your pastebin shows when I try to load probe_parport more
than one time.
Can you double check your config files, or put them somewhere online?
Regards,
Alex
- Original Message -
From: Sebastian Kuzminsky [EMAIL PROTECTED]
To: Enhanced Machine Controller (EMC)
Sebastian,
Next I'd want to check the electrical state of the IO pins. With
SVST8_4, pwmgen.00 appears on pins 15 (PWM), 19 (Dir), and 23 (Not Enable).
Bust out a voltmeter and carefully hook it to pin 23. Then twiddle
pwmgen.00.enable high and low and see if the voltage on pin 23 varies as
On Thu, 11 Sep 2008, Eric H. Johnson wrote:
Date: Thu, 11 Sep 2008 20:57:14 -0400
From: Eric H. Johnson [EMAIL PROTECTED]
Reply-To: Enhanced Machine Controller (EMC)
emc-users@lists.sourceforge.net
To: 'Enhanced Machine Controller (EMC)' emc-users@lists.sourceforge.net
Subject: Re:
Eric H. Johnson wrote:
Sebastian,
Next I'd want to check the electrical state of the IO pins. With
SVST8_4, pwmgen.00 appears on pins 15 (PWM), 19 (Dir), and 23 (Not Enable).
Bust out a voltmeter and carefully hook it to pin 23. Then twiddle
pwmgen.00.enable high and low and see if the
Sebastian,
The dir signal appears to be working properly as well. If .value is 0 or
positive, pin 19 is low, if .value is negative then pin 19 is high.
As for the PWM, I am measuring it with a meter, not a scope, but it does not
change (the voltage measured will typically be proportional to duty
Eric H. Johnson wrote:
The dir signal appears to be working properly as well. If .value is 0 or
positive, pin 19 is low, if .value is negative then pin 19 is high.
As for the PWM, I am measuring it with a meter, not a scope, but it does not
change (the voltage measured will typically be
Sebastian,
You can find the dmesg output posted here:
http://pastebin.com/mfae4a88
Regards,
Eric
Well that's very odd...
Try loading the hostmot2 driver will all debugging enabled:
loadrt hostmot2 debug_idrom=1 debug_module_descriptors=1
debug_pin_descriptors=1 debug_modules=1
Then
Eric H. Johnson wrote:
Sebastian,
You can find the dmesg output posted here:
http://pastebin.com/mfae4a88
Regards,
Eric
Well that's very odd...
Try loading the hostmot2 driver will all debugging enabled:
loadrt hostmot2 debug_idrom=1 debug_module_descriptors=1
I squished a silly bug with the hostmot2 pwmgen driver. It bit other
people but not me because I had an old forgotten work-around in the hal
config file I test with... If you had problems with pwmgen before,
please give CVS TRUNK a try again.
--
Sebastian Kuzminsky
Theo: Julian? I
13 matches
Mail list logo
