[En-Nut-Discussion] Analog Input

[Daniel]

Andre Riesberg schrieb:
> [Snap]
>
>   
>> Hi André,
>>
>> Each of the values under "ADC Driver" and "ADC Driver" itself are enabled.
>>
>> Daniel
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>>
>>
>>  
>>
>>     
> Hi Daniel,
>
> I have set:
> Buffer Size = 16
> Inital Channel = ADC0
> Initial Reference = AVCC
> Initial  Mode = FREE_RUNNING
> Initial Prescale = ADC_PRESCALE_DIV128
>
> and it works fine. (I use your sample program)
>
> I use AT90CAN128, but I think this is not a big difference.
>
> So, try my settings first.
> I know you have shorten pin 1 and 2 of connector J6. Please check the 
> AREF Pin (62) at the CPU. Here you must have +5V.
> Next check PortF is define as input.
> Doublecheck the generated code form Nut/OS Configurtator: Up to date? 
> correct CPU?
>
> Greeting
> Andre
>
>
> _______________________________________________
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>
>   
Hi Andre,

Thanks for the info. As I wrote in the last mail I made it work fine 
with the default settings.
I only used the false pins at the onboard-connector due to the datasheet 
is a little bit confusing to me.

Daniel