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Posted by Vindhyachal Takniki on Tue. Nov 18, 2014 - 11:29 AM
Kartman wrote: The input impedance is around 10MOhm. The ADC input impedance is a factor of sample rate, S/H capacitor and the internal switch ON resistance....
Posted by zipfactor on Thu. Nov 20, 2014 - 08:46 PM
I've attached a schematic of what I'm trying to accomplish.   I have an external control board with an output that is switched via an n-channel MOSFET....
Posted by nyghtbyrd on Mon. Apr 23, 2012 - 03:12 AM
Why same timer? Isn't the TEMP register shared across the all the timers on-board?
Posted by abcminiuser on Sun. Dec 11, 2011 - 11:01 AM
Will need to consult with the Master calendar holder... will get back to you.
Posted by Hillridge on Wed. Nov 19, 2014 - 09:55 PM
Ok it's definitely optimizer hijinks.  -Os (what I normally use) causes the problem.  -O1 and it works fine.  Haven' had a chance to check the...
Posted by PaulVdBergh on Mon. Aug 18, 2014 - 01:12 PM
I found a solution.. actually a mistake :(    Toolchain > ARM/GNU Linker > Memory Settings > External RAM size text "False" in there....

Buzzing Topics (Last 6 Months)

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Posted by brunomusw on Thu. Jun 12, 2014 - 05:59 PM
Thus we iranian are not lone. British and or even brazilians-self. :wink:
Posted by Michael@Atmel on Tue. Aug 26, 2014 - 12:04 AM
clawson wrote: Maybe its just me, but clicking on any links that I've found using google to "old" forum content just end up going to the home page of the new...
Posted by mado88 on Mon. Nov 10, 2014 - 03:38 PM
Clawson has true,   I was designed some peripheral boards for lifts - and it is not so simply. There are a lot of standards, norms and regulations. Lift...
Posted by Hugh Aguilar on Fri. Oct 24, 2014 - 02:10 AM
about zero I don't need to add more (you find out when you get to the low level).   The problem on a small system like 2313 is the amount of RAM for an...
Posted by ka7ehk on Fri. Jul 11, 2014 - 08:29 PM
Often a decaying average is enough. But if you do not want to have any historical data after a given number of sampls, the simple moving average is better...
Posted by dominicmluciano on Tue. Nov 11, 2014 - 05:42 PM
Yeah I tried BASCOM and wasn't huge into it. I'm really weird about the platforms I use to program. I either love them or hate them.