Re: [Paparazzi-devel] Ublox NEO-7P config

[Pascal Fust]

Hi Balazs,

I am using a NEO-7M GPS module on a KroozSD controller, and it works pretty fine. I had a few issues to get it work, but after having setup the Ublox in the UBlox U-Center software (particularly the Baud-rate), I happy with it and I get fixes even inside the house. 

That's how I put up the airframe:

    <load name="gps_ubx_ucenter.xml">

<define name="GPS_UBX_NAV5_DYNAMICS" value="NAV5_DYN_PEDESTRIAN" />

<define name="GPS_GPS_BAUD" value="38400" />

<define name="GPS_UBX_UCENTER_RATE" value="0x00FA" />

    </load>

 

  <firmware name="fixedwing">

    <subsystem name="gps" type="ublox">

      <configure name="GPS_BAUD" value="B38400"/>   <!-- modify baud rate if not already defined default by board  -->

<!--   <configure name="GPS_PORT" value="UART3"/>   modify telemetry UART if not already defined default by board  -->

    </subsystem>

.....

  </firmware>

I am not expert in paparazzi and probably there are easier ways to get it done, but in my case it works...

Hope, it helps.

Cheers, 

Pascal

2015-05-19 22:03 GMT+02:00 Pascal Fust <address@hidden>:

Hi Balazs,

I am using a NEO-7M GPS module on a KroozSD controller, and it works pretty fine. I had a few issues to get it work, but after having setup the Ublox in the UBlox U-Center software (particularly the Baud-rate), I happy with it and I get fixes even inside the house. 

That's how I put up the airframe:

    <load name="gps_ubx_ucenter.xml">

<define name="GPS_UBX_NAV5_DYNAMICS" value="NAV5_DYN_PEDESTRIAN" />

<define name="GPS_GPS_BAUD" value="38400" />

<define name="GPS_UBX_UCENTER_RATE" value="0x00FA" />

    </load>

 

  <firmware name="fixedwing">

    <subsystem name="gps" type="ublox">

      <configure name="GPS_BAUD" value="B38400"/>   <!-- modify baud rate if not already defined default by board  -->

<!--   <configure name="GPS_PORT" value="UART3"/>   modify telemetry UART if not already defined default by board  -->

    </subsystem>

.....

  </firmware>

I am not expert in paparazzi and probably there are easier ways to get it done, but in my case it works...

Hope, it helps.

Cheers, 

Pascal 

2015-05-19 21:44 GMT+02:00 Balázs GÁTI <address@hidden>:

Hi all,

today I was unsuccessful in configuring a Ublox NEO-7P GPS module with Lisa/M 2.0 and Paparazzi v5.4.2. First I followed the description of the configuration of the LEA-6H, then I tried to use the 'GPS_UBlox_UCenter' module, but the GPS messages in Messages were useless. Would you have any advice or idea to make it working? Or should I use the good old LEA-5H instead?

Thx
 Balazs



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