[Tinyos-help] Maximum sampling rate

[João Paulo Amaro da Costa Luz Carneiro]

Thank you for your answer.
Can you tell me where I can check the maximum 250KHz you say  
(datasheet?) so that I can check the feasibility of a project? Do you  
know if this is the same max sampling rate for the iris atmega1281?
Thanks

Joao

On 2008/09/30, at 22:46, Miklos Maroti wrote:

> Hi,
>
> On Tue, Sep 30, 2008 at 9:26 PM, Eric Keller <eekeller at psu.edu> wrote:
>> I think I've run as fast as 1KHz on Micaz, but if you program it
>> properly, the MSP430 will sample at 250KHz.  Don't
>> know what you can do with that much data.
>> Eric
>
> We did 10 Khz on Mica2 :) The ADC code would need to be made much
> smarter about interrupts, and the radio need to be turned of (or be
> idle) when you sample. See the old code here:
>
> https://www.millennium.berkeley.edu/pipermail/tinyos-commits/2004-February/001413.html
>
> Miklos
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