RE: [Paparazzi-devel] I get a blank GCS when executing airframe

[Edixon Giraldo]

Hi Felix,
I did check wires, Xbees, and baud rates.  The Xbee's are communicating back and forth.  I can see it by the blinking lights.  I configured them using XCTU software and set them up for 57600baud rate and adjusted the makefile code to match.  Also, using tunnel to communicate with the GPS, I can see that there is a connection with the GPS through the Xbee's, but, it is receiving 0 bytes/s of data.  In u-center I can see the connection blinking green, but, I don't see any data.  I placed the GPS outside to make sure I get a signal.  I don't know what else to check.  Now, about the rules copied to the ground modem, I did the command:

sudo cp conf/system/udev/rules/10-paparazzi.rules /etc/udev/rules.

from the paparazzi3 folder, but, I don't know what you mean about copying them to the ground modem itself.

Thanks.

Eddie.

> Date: Sat, 7 Aug 2010 13:10:35 +0200
> Subject: Re: [Paparazzi-devel] I get a blank GCS when executing airframe
> From: address@hidden
> To: address@hidden
>
> Hi Eddie,
>
> the GCS stays blank until you get telemetry messages.
> So first you need to get your telemetry working. Check your cables,
> settings and baudrates on the xbees as well as in the airframe file.
> Also make sure you have the paparazzi udev rules copied and your
> ground modem is recognized by your PC.
>
> Cheers, Felix
>
> On Sat, Aug 7, 2010 at 7:44 AM, Edixon Giraldo <address@hidden> wrote:
> > Hi, I have not been able to execute my airframe on the GCS.  I have been
> > able to download the program to the TWOG and everything seems fine, but,
> > when I connect the FTDI cable, build, and execute my A/C, the GCS is just
> > blank.  Just the black screen with no telemetry on it.  I have not been able
> > to use U-center either to configure my GPS or at least to verify is working
> > and receiving a signal.  Can someone please help?
> >
> > Thanks.
> >
> > Eddie.
> >
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>
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