Hello, Michael,
I want to use 3 same sensors which are connected to different channel. Do
you have any suggestion? Do I need to write some components which are like
DemosensorC, PhotoImpIp and PhotoTempConfigC?
Thanks and regards,
Haixia Li
________________________________________
From: Michael Schippling [[email protected]]
Sent: Sunday, November 15, 2009 11:04 AM
To: Li, Haixia
Cc: [email protected]
Subject: Re: [Tinyos-help] sensor problem
welcome to the club...
MS
Li, Haixia wrote:
> Hello, Michael,
>
> Thank you for your guide. I have connected my sensor on mda100, and I did a
> small modify for PhotoImpIP component. It works. However, I still cannot
> understand it clearly.
>
> thanks and regards,
> Haixia Li
> ________________________________________
> From: Michael Schippling [[email protected]]
> Sent: Friday, November 13, 2009 5:59 PM
> To: Li, Haixia
> Cc: [email protected]
> Subject: Re: [Tinyos-help] sensor problem
>
> I really can't help with that because I don't know what you are
> trying to design. If your sensor works just like the photo cell
> on one of the boards you might just be able to solder it in place.
> Otherwise the mda100 may have room to attach whatever you need.
> I haven't used any of them though.
> MS
>
>
> Li, Haixia wrote:
>> hi MS,
>>
>> Thank you very much. Now I read the PotoC at the /mda100 , I found this one
>> is more complicated than the another version at /basic . The sensor I used
>> also needs power control. I think I can change that one. Now I have mda 100
>> and mda 320. Do you think can I use mda 320 with the potoc version at
>> sensorboards/basic ? Or, Which sensor boards is easier for me to use?
>> Because my project needs to due, I don't have many time to try. Please give
>> me a hint.
>>
>> regards,
>> Haixia Li
>> ________________________________________
>> From: [email protected]
>> [[email protected]] On Behalf Of Michael
>> Schippling [[email protected]]
>> Sent: Friday, November 13, 2009 3:11 PM
>> To: Akankshu Dhawan
>> Cc: [email protected]
>> Subject: Re: [Tinyos-help] sensor problem
>>
>> Somewhere at the bottom of the pile of code and configs should be an
>> ADC connection. There used to be a "make micaz docs" command that
>> generated a module connection diagram from a working program, and
>> after hours of study you could actually figure out what it was
>> trying to tell you about the component relationships.
>>
>> Or you can cheat and look at the schematic...
>>
>> MS
>>
>> Akankshu Dhawan wrote:
>>> Hi All
>>> How can I find similarly which ADC is the Microphone (MicP and MicStream
>>> components) connecting to ??? I am using MICAZ motes and mts310 sensorboard
>>>
>>> I want to know where should I look to find the exact ADC I am getting
>>> the data from ?
>>>
>>> Thanks
>>> Akankshu
>>>
>>> On Fri, Nov 13, 2009 at 3:55 PM, Michael Schippling <[email protected]
>>> <mailto:[email protected]>> wrote:
>>>
>>> The DemoSensor component is supplied for each kind of sensor board
>>> in order to confuse you about how things work...actually to make it
>>> possible to reuse upper level code without change depending on the
>>> sensor board definition. It fundamentally exposes an ADC interface
>>> connected to whatever the original coders thought was a convenient
>>> sensor. So to see what your specific system is doing you need to
>>> look at the DemoSensor.nc file associated with the platform or
>>> attached sensor board, e.g., the sensorboards/mda100 version.
>>>
>>> You can just replace DemoSensor with a config for ADC0 in your
>>> program if you are attaching directly and don't need to do any
>>> other control, like powering up the Photo sensor. Look at how
>>> DemoSensor or Photo configs an ADC for an example.
>>>
>>> MS
>>>
>>> Li, Haixia wrote:
>>> > Hello,
>>> >
>>> > I am using Tinyos 2.x on IRIS. I read the DemoSensorC component at
>>> > \tos\sensorboards\basicsb\. I found there is another DemoSensorC
>>> > component at \tos\sensorboards\mda100. I traced the first one. I
>>> found
>>> > the ADC 6 and PortC1 are used for the sensor. Now I want to connect a
>>> > sensor to ADC 0. So Can I just imitate PhotoP, PhotoDeviceP, and
>>> PhotoC
>>> > to write components for my sensor?
>>> >
>>> > In addition, I want to connect my sensor by mda 320 or mda 100cb
>>> to a
>>> > node. So, does it mean I have to imitate the DemoSensorC at
>>> > \tos\sensorboards\mda100? Is there anyone can guide me?
>>> >
>>> > Any help will be appreciated.
>>> >
>>> >
>>> > Haixia Li _______________________________________________ Tinyos-help
>>> > mailing list [email protected]
>>> <mailto:[email protected]>
>>> >
>>> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
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>>>
>>>
>>>
>>>
>>> --
>>> First they ignore you, then they laugh at you, then they fight you, then
>>> you win.
>>> - Mahatma Gandhi
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