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Re: [Paparazzi-devel] lisa adc problem #2

From: Chris
Subject: Re: [Paparazzi-devel] lisa adc problem #2
Date: Tue, 09 Oct 2012 19:25:26 +0300
User-agent: Mozilla/5.0 (X11; Linux i686; rv:15.0) Gecko/20120912 Thunderbird/15.0.1

That is wonderfull....
I think this will be the best solution, now off to go get me one of those sensors :-)
I will let you know.
Btw although in simulation i can read my 33.6 volts just fine in flying session the voltage indication in the GCS is alternating between 33.6 and 8.1 (overflow) every 0.5 seconds like it is reading the volt value from two sources.... There are more things that need to be changed except a message, "vsupply" "electrical.vsupply" and "fbw_state->vsupply" uint8_t type variable in the airborne code i think.
I will win!  :-)

On 10/09/2012 07:00 PM, address@hidden wrote:
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Today's Topics:

    1. Re: lisa adc problem #2 (Gerard Toonstra)


Message: 1
Date: Tue, 9 Oct 2012 09:58:26 -0300
From: Gerard Toonstra <address@hidden>
To: address@hidden
Subject: Re: [Paparazzi-devel] lisa adc problem #2
Content-Type: text/plain; charset="utf-8"

I've added support in v4.1 or v4.0 for the ezosd current sensor. Could be
interesting for you too?

It interfaces using the i2c bus on i2c1 and is able to supply 5V to the
board. The 5v supply is used for the mcu,
gps and chip for making an "OSD" on the other board, so I'm quite certain
it can handle the load, although I
never tested this.

See "conf/modules/ezcurrent.xml". Define "DISABLE_ELECTRICAL", so that the
general battery checker on ADC
doesn't overwrite the values. Let me know if you encounter any issues.



On Tue, Oct 9, 2012 at 2:10 AM, Chris Efstathiou <address@hidden>wrote:

Hi Gerard.
I think i will agree with you, you are right.
I will try to use ADC1 instead or back to servo 6 ppm output.
I almost went crazy yesterday....

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