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RE: [Paparazzi-devel] GCS Receiving


From: Brendan Chen
Subject: RE: [Paparazzi-devel] GCS Receiving
Date: Thu, 25 Sep 2008 15:20:50 +1000

Basic C I can understand, so it doesnt have anything to do with markup 
languages?

Do I need to make modifications to the .ml type files in the ground_segment 
dir? How do I display my data on the GCS?

Thanks
Brendan
________________________________________
From: address@hidden address@hidden On Behalf Of Roman Krashanitsa 
address@hidden
Sent: Thursday, 25 September 2008 10:56 AM
To: address@hidden
Subject: Re: [Paparazzi-devel] GCS Receiving

Hey Brendan,

The whole paparazzi system is based on sending numbers through uart
from the autopilot, receiving them on the ground station again through
the uart. You may start looking at /conf/messages.xml and
/sw/autopilot/downlink.h.

The point is, you configure what messages you will have in your system
by specifying format for each in messages.xml, then write a wrapper
function for each and put them into downlink.h, and call them either
automatically at certain periods, or in the code whenever you need to
transfer something. This task requires knowledge of C though.

Sincerely,

Roman



2008/9/24 Brendan Chen <address@hidden>:
> Hi Guys,
>
> I'm trying to send some binary (or preferred decimal) number through the 
> downlink UART. At the other end (the ground station) I would like to collect 
> those data that I sent from the platform and display it somewhere on the GCS, 
> any where is fine.
>
> Now my problem is I don't know how to send it, which functions I can use to 
> send it from the platform and how I can collect the packages and display it.
>
> Can anyone help me with this problem please?
>
>
> Thanks.
> Brendan
>
>
> _______________________________________________
> Paparazzi-devel mailing list
> address@hidden
> http://lists.nongnu.org/mailman/listinfo/paparazzi-devel
>


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