Jan-Erik Soderholm wrote:

>Ake Hedman wrote :
>
> =20
>
>>I have an ICD 2 and  set a breakpoint in the main loop  where I do a=20
>>calculation from a running mean of the sampled values every=20
>>second. The results a "strange and random" (probaly not when
>>I know why  as always :-) ) as they are not related to the actual
>>signal in any way (as seen on the scope and expected result).
>>   =20
>>
>
>OK. I see. I've never use any ICDx, so I've no idea what happens to
>the timers and other "free-running" stuff when it hits a breakpoint.
>I think I have seen something about problems to "debug" I2C and
>similiar when using breakpoints and the ICDx, but I'm not sure.
>Or was it interrupts ? Never mind...
>
>But, I would guess that that info (that you use the ICD2 to read out
>the values) could have been a great value to others if it had been
>known earlier in the thread.
>
> =20
>
>>But I will go over the code again (round 3275-- ;-).
>>   =20
>>
>
>What *I* would do in this case, would be to write up a short
>test-case that only (more or less) has the duty cycle calculation.
>Or are all those 3275 lines (or words) part of the calculation ?
>
> =20
>
You misunderstood me here. Probably my fault... What I tried to say=20
(write!) was that I have checked the code 3275 times all ready...

But as you say it's time to take it all apart and do check 3276... ;-)

Thanks for your kind help. Let you know what a I find....

/Ake

--=20
 ---
Ake Hedman (YAP - Yet Another Programmer)
eurosource, Brattbergav=E4gen 17, 820 50 LOS, Sweden
Phone: (46) 657 413430 Cellular: (46) 73 84 84 102
Company home: http://www.eurosource.se     =20
Kryddor/Te/Kaffe: http://www.brattberg.com
Personal homepage: http://www.eurosource.se/akhe
Automated home: http://www.vscp.org


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