Carlos Sousa Pereira
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Ground Speed control

Started this discussion. Last reply by Gary Mortimer Jan 19, 2016. 1 Reply

I am running a pixhawk on a plane. For Auto mode, is there a way to make the pixhawk only use ground speed? My problem is that when flying into the wind (at a certain throttle %) it moves a lot…Continue

Takeoff and crashed

Started this discussion. Last reply by Carlos Sousa Pereira Nov 2, 2015. 4 Replies

I have a skywalker platform (near to the AERO-M but i don't use the wind speed sensor) and in my last mission after the plane reached 170 meter (mission altitude) instead of having continued the…Continue

APM 2.6 log file direct to sd card

Started Aug 31, 2015 0 Replies

In the field when we are doing aereal mapping missions one of the features that would be very helpful is to have the log files directly store in a sd card avoiding the lengthy process of connecting…Continue

Tags: mapping, aerial, sdcard, GPS

 

Carlos Sousa Pereira's Page

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Gary Mortimer replied to Carlos Sousa Pereira's discussion Ground Speed control
"Using ground speed is a very bad idea, downwind the platform will throttle back to the stall if you are not careful. "
Jan 19, 2016
Carlos Sousa Pereira posted a discussion

Ground Speed control

I am running a pixhawk on a plane. For Auto mode, is there a way to make the pixhawk only use ground speed? My problem is that when flying into the wind (at a certain throttle %) it moves a lot faster than away from the wind. Regardless of throttle %, I would like to set a ground speed and have it reference that speed rather than the throttle percentage. Best,CarlosSee More
Jan 19, 2016
Carlos Sousa Pereira replied to Carlos Sousa Pereira's discussion Takeoff and crashed
"That was what beleive in too! Thanks for your help it elas Vera usefull"
Nov 2, 2015
Andre K. replied to Carlos Sousa Pereira's discussion Takeoff and crashed
"For some reason I can't see ATTITUDE.roll/pitch data properly  - but AP tried to pull up, as you can see from SERVO_OUTPUT_RAW.servo2.raw was very much rudder up (much more than at any point during flight) I see you pulled up on radio in…"
Nov 2, 2015
Carlos Sousa Pereira replied to Carlos Sousa Pereira's discussion Takeoff and crashed
"Hi thanks for your reply. I was unable to recover the plane it crash in the sea! So i only ha ve the tlog that was stores on the computer. Thanks"
Nov 2, 2015
Andre K. replied to Carlos Sousa Pereira's discussion Takeoff and crashed
"tried to look at it. You need to upload .BIN or .log  , not tlog. Also, using a service that requires to "accept terms and  conditions" described in *seven* pdf's  , in order to dl a file is not good..."
Nov 1, 2015
Carlos Sousa Pereira posted a discussion

Takeoff and crashed

I have a skywalker platform (near to the AERO-M but i don't use the wind speed sensor) and in my last mission after the plane reached 170 meter (mission altitude) instead of having continued the mission going to the next waypoint simply pointed to the ground with the engine running and only stopped when it crash. In attachement the log file. Can somenone help me understand way?http://we.tl/XcpkvHKGzvSee More
Nov 1, 2015
Carlos Sousa Pereira posted a discussion

APM 2.6 log file direct to sd card

In the field when we are doing aereal mapping missions one of the features that would be very helpful is to have the log files directly store in a sd card avoiding the lengthy process of connecting the APM to the computer to copy the files.Anyone know a way to make this process?Thanks.See More
Aug 31, 2015

Profile Information

About Me:
Architect, RC Pilot, Aerial Images Photograph, CEO of VERDECIMA, Aerial Mapping
Please tell us a bit about your UAV interest
Aerial Mapping
Hometown:
Porto

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