Re: [Paparazzi-devel] i2c silent again

[SilaS]

Hi,

Superb! There is no tool to clarify the state of I2C bus and just simple 
shut-up the full bus.

I did not made modification! The AP gets the same voltage from the same 
battery as earlier.

I am excited, therefore open the bus and solder up a new I2C ESC (mkk 
v1.24 bl-ctrl) alone!
The problem is the same. Red led on ESC - which means no i2c signal. 
Hurray! So order again a NavGo, arghhhh

Who is the designer of NavGo?

SilaS

2014-02-11 19:19 keltezéssel, David Conger írta:
> Hello,
>
> I do not know. Sounds  like possible damage to the LPC with your
> modifications. Again, another question best asked to the developers
> who designed NavGoV3.
>
> Best,
> David
>
> On Tue, Feb 11, 2014 at 8:24 AM, SilaS <address@hidden> wrote:
> > Hi David,
> >
> > I am again in trouble. I want to replace my powering from 3S to 4S because
> > my neutral-hower-throttle was around 80% of throttle.
> >
> > For to do it: I removed the power from main power distribution board and
> > made a connector for balancer port of the same battery as feed the power
> > board. On balancer I connected only the first 3 cell and therefore I hope
> > that can watch the consumption while i got my atto sensor.
> > I powered first the AP over balancer and a few minutes later the main
> > connectors. The AP started perfect, the I2C ESC-s - what I got also from You
> > - started as regular, but at the end all show red LED on, so indocate no
> > signal on I2C0 bus!!!!
> > So I can not start the motors!!!!
> >
> > A few minutes later I made everything back to 3S config. But the problem is
> > the same! What can happen? How can I check the I2C communiction of AP?
> >
> > SilaS
> >
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