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View Full Version : Are Darrel's Instant Interrupts and SSPWM mutually exclusive?



Andy Wood
- 26th March 2013, 03:20
Hello,

I am trying to compile a program using Darrel's Instant Interrupts and SSPWM using 16F88. Program will compile fine using one or the other, not both. I think the problem is in the duplication of the context saving of the registers eg. wsave, wsave1, wsave2 etc.

I think I am missing something in getting Instant Interrupts and SSPWM to coexist together.

Any help greatly appreciated.

Regards,

Andy

Darrel Taylor
- 26th March 2013, 14:57
The two programs won't cooperate since SSPWM has it's own interrupt system.

See this page for a version that works with DT_INTS.
http://www.darreltaylor.com/DT_INTS-14/SPWM.html

Andy Wood
- 2nd April 2013, 06:58
Hi Darrel,

Thanks for clearing that up. I have it all working now.

Andy

secilcemal
- 18th September 2013, 06:54
Hi,
I am trying to use the sspwm with 18f2550 which has a usb connection but i have this error message while compiling:
Symbol not previously defined(CIDE_SIZE).
Any help appreciated.