Hi Zehn
I spoke too soon looks like what you sent me does work. Now to find out why
it did not work with the first program I tried.
Thanks for your help.
Charles
On Wed, Oct 22, 2008 at 1:17 PM, Charles Elliott <
[EMAIL PROTECTED]> wrote:
> Hi Zehn
>
> Thanks for the quick reply.
> I've tried adding the code you recommended into the program but it does not
> seem to work.
> I am using IRIS motes could that be a factor?
>
> Charles
>
>
> On Mon, Oct 20, 2008 at 5:48 PM, Li, Zhen Li <[EMAIL PROTECTED]> wrote:
>
>> Hi Charles
>>
>> That's how I turn the MDA320's excitation and I think basically they
>> should be the same:
>>
>> In the configuration:
>> components MicaBusC;
>> App.ExenablePin -> MicaBusC.PW7;
>> App.VOLTAGE_BOOSTER -> MicaBusC.PW1;
>> App.VOLTAGE_BUFFER -> MicaBusC.PW2;
>> App.THREE_VOLT -> MicaBusC.PW3;
>> App.FIVE_VOLT -> MicaBusC.PW5;
>>
>> In the module:
>> interface GeneralIO as ExenablePin;
>> interface GeneralIO as VOLTAGE_BOOSTER;
>> interface GeneralIO as VOLTAGE_BUFFER;
>> interface GeneralIO as THREE_VOLT;
>> interface GeneralIO as FIVE_VOLT;
>>
>> void Excitation_Control_33(bool Status){
>> if(Status){
>> call ExenablePin.makeOutput();
>> call VOLTAGE_BOOSTER.makeOutput();
>> call VOLTAGE_BUFFER.makeOutput();
>> call THREE_VOLT.makeOutput();
>> call ExenablePin.set();
>> call VOLTAGE_BOOSTER.clr();
>> call VOLTAGE_BUFFER.set();
>> call THREE_VOLT.set();
>> }
>> else{
>> call VOLTAGE_BOOSTER.set();
>> call VOLTAGE_BUFFER.clr();
>> call THREE_VOLT.clr();
>> }
>> }
>>
>> I can turn on and off the excitation on MDA320. Hopefully there's some
>> other ways but this works to me already.
>>
>> Zhen
>> ------------------------------
>> *From:* [EMAIL PROTECTED] [
>> [EMAIL PROTECTED] On Behalf Of Charles Elliott
>> [EMAIL PROTECTED]
>> *Sent:* Monday, October 20, 2008 12:10 PM
>> *To:* [email protected]
>> *Subject:* [Tinyos-help] Excitation pins on MDA300
>>
>> Hello All
>>
>> Sorry about the previous bad subject.
>>
>> Does anyone know how to turn on the excitation pins on the MDA300 and how
>> much current they can provide?
>>
>> Thanks
>> Charles
>>
>
>
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