Re: [Paparazzi-devel] Paparazzi GPS Configuration

[Reto Büttner]

Hi guys,

thanks for the hint and confirmation. It was the power supply. The
cable I got from PPZUAV was wrong. With 5V on the Paparazzi GPS Module
everything works fine. I didn't even need to reconfigure the module.

My eHawk 1500 is finally about to fly :-)

Cheers, Reto

2011/2/2 Helge Walle <address@hidden>:
> Hi Reto,
>
> This is how my Paparazzi GPS is
> wired http://paparazzi.enac.fr/wiki/Image:TWOG_to_GPS.jpg . 5V supply.
>
> Helge.
>
>
> 2011/2/1 Gareth Roberts <address@hidden>
>>
>> Hi Reto,
>>
>> Do you have global read permissions on /dev/ttyACM0 (i.e sudo chmod 777
>> /dev/ttyACM0)?
>>
>> --G
>>
>> On Tue, 01 Feb 2011 20:32:52 -0000, Reto Büttner <address@hidden>
>> wrote:
>>
>>> Hi guys,
>>>
>>> I don't get my Paparazzi GPS Module to work. In the GCS there isn't
>>> any GPS activity, while the other functions (PFD etc.) work just fine.
>>> I don't get connection to the Paparazzi GPS Module using the USB
>>> tunnel via a TWOG in u-center. My setup:
>>>
>>> OS: Ubuntu Maverick
>>> Git version: Jan 27, 2011
>>> Wine version: 1.2.2
>>> u-center: 6.10
>>> GPS Module: Paparazzi GPS13 V0.90 by Martin & Poine
>>>
>>> I loaded the tunnel on the TWOG adding <target name="usb_tunnel_0"
>>> board="twog_1.0"/> to my airframe file and using Paparazzi Center to
>>> build and upload. The device /dev/ttyACM0 is found. Everything fine so
>>> far.
>>>
>>> I created the symbolic link:
>>> ln -s /dev/ttyACM0 ~/.wine/dosdevices/COM1
>>>
>>> I can start the u-center but cannot connect to the GPS Module. I tried
>>> several ports and baudrates.
>>>
>>> I measure 3.3V in the power supply of the GPS module. It is supplied
>>> accordingly by TWOG. In the wiki I read "It is powered from the 5v
>>> line on the "downloads" connector of a TWOG." Is this the problem?
>>>
>>> Does the Paparazzi GPS module require 5V? Am I missing something else
>>> in my setup?
>>>
>>> Cheers, Reto
>>>
>>> _______________________________________________
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>>
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