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RogerCon commented on Fredia Huya-Kouadio's blog post Tower v3.2.1 Release
"Hi
Some questions
Is it possible to restart the mission or change the WP. Like in Mission planner

And why is DO_Digicam_Control not supported?

Even after loading a mission from the drone, the commands disappear.

Even if they are not supported it…"
May 17, 2016
RogerCon replied to Anthony Kirk's discussion Velocity Variance
"Hi
I had this error when I was trying Auto Takeoff. 
I had my ARSP_MAX too low at 18ms and when it lauched it got up to 20m/s. I changed that to 25m/s now
The other thing I changed is the Airspeed sensor. (cheap HK kit) that I dont think was working…"
Mar 24, 2016
RogerCon posted a discussion
HelloIm searching for a pair of dongles that can run RTKLIB ie raw dataSuch as neo-m8t Lea-4t or neo-6tWith or without antennas dep on price and typeits for a diy project so im looking for reasonable prices./John from Sweden
Aug 9, 2015
RogerCon posted a discussion
HelloI have started doing some survey missions with my 1900mm skywalker.I have encountered two problems.1: when doing a survey the plane woud pass WP1-3 and when trying to pass WP 4 It would loop a couple of times then the plane proceeds to…
May 3, 2015
RogerCon posted a discussion
HelloI need some help with a project we are working on.Lets say we want to do a survey and have done a mission for that.To trigger the camera we use "DO_DIGICAM_CONTROL"Now, we would like to make a Python script that listens to and when…
Mar 20, 2015
RogerCon commented on Patrick Duffy's blog post How to run a MAV-Link Heads Up Display on Android or Windows with HD video
"I will try the above when I get back to our shop. Will try the XP if its ready too. thx!"
Feb 18, 2015
RogerCon commented on Patrick Duffy's blog post How to run a MAV-Link Heads Up Display on Android or Windows with HD video
"That should work.  
I use the following batch file:

set hr=%time:~0,2%if "%hr:~0,1%" equ " " set hr=0%hr:~1,1%
gst-launch-1.0.exe -e -v udpsrc port=9006 buffer-size=60000 ! application/x-rtp,encoding-name=H264,payload=96 ! rtph264depay ! h264parse…"
Feb 18, 2015
RogerCon commented on Patrick Duffy's blog post How to run a MAV-Link Heads Up Display on Android or Windows with HD video
"Works like a charm on my w7 machine. Well done!
We log every flight so we use tee and filesink while watching the stream, ive tried to add filesink but it didnt work
Would it be hard to add ?.
Are you going to release the source?
if not here is a…"
Feb 18, 2015
RogerCon commented on Patrick Duffy's blog post How to run a MAV-Link Heads Up Display on Android or Windows with HD video
"Patrick: If it is not too much hustle it would be great!, otherways ill have a reson to upgrade:)"
Feb 17, 2015
RogerCon commented on Patrick Duffy's blog post How to run a MAV-Link Heads Up Display on Android or Windows with HD video
"Workd on my W8 machine. Ive read that it may be the compiler u are using is not compatible.
http://stackoverflow.com/questions/11305633/xxxxxx-exe-is-not-a-val..."
Feb 16, 2015
RogerCon commented on Patrick Duffy's blog post How to run a MAV-Link Heads Up Display on Android or Windows with HD video
""... is not a valid Win32 application"

On Win XP SP3"
Feb 16, 2015
RogerCon commented on Patrick Duffy's blog post Part 2: How to build a High-Definition FPV UAV using a Rasperry PI with HD camera, using a high speed WiFi link
"Thx! Hoppfully that Will fix the problem. Will try and move the gps a little bit more."
Feb 15, 2015
RogerCon commented on Patrick Duffy's blog post Part 2: How to build a High-Definition FPV UAV using a Rasperry PI with HD camera, using a high speed WiFi link
"During some tests on our drones we noticed that if you start a stream on the PRI, the GPS would lost all sats for 1-2 sec - resulting in a failsafe. We use both APM and Pixhawk, latest ver.
Wisp Station M5 on air and Rocket on CGS. 

It only happens…"
Feb 14, 2015
RogerCon commented on Patrick Duffy's blog post Part 2: How to build a High-Definition FPV UAV using a Rasperry PI with HD camera, using a high speed WiFi link
"What kind of wifi adapter are you using?"
Jan 7, 2015
RogerCon commented on Patrick Duffy's blog post Part 2: How to build a High-Definition FPV UAV using a Rasperry PI with HD camera, using a high speed WiFi link
"how long ago did you update your PI?
http://www.raspberrypi.org/documentation/raspbian/updating.md

Also the PI draws more mA when using the camera from 500 to 700mha i think, enough power supply?"
Jan 6, 2015
RogerCon commented on Patrick Duffy's blog post Part 2: How to build a High-Definition FPV UAV using a Rasperry PI with HD camera, using a high speed WiFi link
"Try this on the gcs

gst-launch-1.0 -v udpsrc port=9000 caps='application/x-rtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, framerate=30/1' ! rtph264depay ! avdec_h264 ! videoconvert ! autovideosink sync=false

is what I…"
Jan 6, 2015
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