On Mar 27, 2009, at 2:25 PM, Peter C. Wallace wrote:

> On Fri, 27 Mar 2009, Dave Engvall wrote:
>
>> Date: Fri, 27 Mar 2009 12:20:01 -0700
>> From: Dave Engvall <dengv...@charter.net>
>> Reply-To: "Enhanced Machine Controller (EMC)"
>>     <emc-users@lists.sourceforge.net>
>> To: "Enhanced Machine Controller (EMC)" <emc- 
>> us...@lists.sourceforge.net>
>> Subject: Re: [Emc-users] m5i20_pidtest.hal
>>
>>
>> On Mar 26, 2009, at 5:52 PM, Stephen Wille Padnos wrote:
>> <massive snip>
>>
>>> If a bare HAL setup won't do it, then it's unlikely that the full  
>>> EMC
>>> setup will either.  (but you knew that)
>>>
>>> - Steve
>>
>> OK, I've regrouped and downloaded 2.3 pre-beta 2 as a deb from Matt's
>> site,
>> installed it and modified the hal and .ini files for X and Y axis  
>> only.
>> This is 5i20 only not hm2. My hope was that is would be mature enough
>> to run
>> right of of the box. Apparently I've been smoking the wrong  
>> stuff. ;-)
>>
>> With the axis gui and halmeter running I get output on Xoutput and
>> m5i20.0.dac-00-value
>> when I  come out of estop but no output to the servo amp.  Homing is
>> set for no switches or index.
>> The watchdog stuff is in the configs but is commented out.
>> Uncommenting it gives errors.
>>
>> BTW- I'm using the pinouts in the 7i33 manual assuming they are right
>> and
>> Aout0 on pin 11 (ref to gnd) and Aout1 on pin 25 is correct.
>> The encoders inputs on the same board work so the interconnecting
>> cable is correct.
>
> What is the state of the ENA0 (pin 13) or ENA1 (pin 25) pins?

I checked ....-00-enable-out  and ... -01-enable-out and they are  
both FALSE.
>
> If the watchdog is commented out it should be inactive

There is still one watchdog   pin active and it is FALSE and I can't  
seem
to set it true.

If by inactive you mean non-functional that would be just fine.
However, there must be something getting in the way of servo analog out.

>
> Surprised you re having so much trouble since the m5i20 config has  
> been used
> by many people for close to 3 years now...

Indeed! I am quite dismayed by the apparent fact that this doesn't  
just take off and run.
More to the point though there doesn't seem to be anyway to easily  
debug the thing unless
you are good at hal which I am not.

Oh, well, off to watch a US First Robotics meet and then to the beach  
for a couple of days.

Maybe this will look less daunting when I get back.

Dave
>
>
> Peter Wallace
> Mesa Electronics
>
> (\__/)
> (='.'=) This is Bunny. Copy and paste bunny into your
> (")_(") signature to help him gain world domination.
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>
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