SSI absolute encoders and analog servos

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9 years 11 months ago #82799 by PCW
I meant what was the response to
uname -a

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9 years 11 months ago #82810 by terkaa
Oh LOL same head every day...

Cinci@Cinci:~$ uname -a
Linux Cinci 3.4-9-rtai-686-pae #1 SMP PREEMPT Debian 3.4.55-4linuxcnc i686 GNU/Linux


Tero

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9 years 11 months ago - 9 years 11 months ago #82819 by PCW
OK found the DPLL problem:
The DPLL timer value 2 is not updated until you write timer value 1
(and timer value 4 is not updated until you write timer value 3)

As a workaround, just use timer 1
or setp all the timers in order at the start

( I could not duplicate the error because I used timer 1 )
Last edit: 9 years 11 months ago by PCW.
The following user(s) said Thank You: terkaa

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9 years 11 months ago #82823 by terkaa
This was it. Thank you very much for help and patience with this problem.


Tero

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9 years 11 months ago - 9 years 11 months ago #82835 by PCW
It will get fixed,

I never noticed because all of our test files either just used timer 1
or if multiple timers were used, all 4 timers were initialized, order is not even important
its just that if you never setp timer1 to some value initially you can never change timer 2
the same goes for timer 3 and 4, very weird bug
Last edit: 9 years 11 months ago by PCW.

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9 years 9 months ago #85845 by tommylight

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