[Emc-users] PWMGEN question re PDM output

2014-03-14 Thread Gene Heskett
Greetings; Looking at the wiki docs for PWMGEN, the exact details of how it operated when in the PDM mode (freq=0.000) seem to be on the missing list other than the above mention. The only way I can envision that working is if a count is loaded at the servo_thread instance, and it generates a

Re: [Emc-users] PWMGEN question re PDM output

2014-03-14 Thread Andy Pugh
On 14 Mar 2014, at 06:21, Gene Heskett ghesk...@wdtv.com wrote: Which is the correct assumption? It doesn't use reset AFAIK. It generates a 50% square wave or it doesn't. Depending in accumulator. -- Learn Graph

Re: [Emc-users] PWMGEN question re PDM output

2014-03-14 Thread Gene Heskett
On Friday 14 March 2014 03:53:45 Andy Pugh did opine: On 14 Mar 2014, at 06:21, Gene Heskett ghesk...@wdtv.com wrote: Which is the correct assumption? It doesn't use reset AFAIK. It generates a 50% square wave or it doesn't. Depending in accumulator. Thanks Andy. I had in mind