I have a helical antenna made by my friend.
In directional antenna, do we distinguish between left hand or right hand circular polarization ?
Please confirm the antenna in the attached photo is LEFT hand circular polarization.
Pls see attached screen capture on ardupilot firmware site.
I want to run arduplane firmware on OpenPilot Revolution board. Have already installed driver and flashed STM32 bootloader to the board, which is recognised in the COM port in Mission Planner
Read more…Before the problem
Yesterday I configured a APM2.6 to plane. Everything was fine, gyro works, 6 flight modes were programmed in Tx and work, GPS also works, among other things.
Problem
Second day into bench testing, when toggling the flight mode switch
Read more…I download the Dataflash log via Mavlink in MP. The Log Downloader window opens. But the log file dates shown next to the files are always 31/12/1969 4:00:00 pm .
Is there a way to change the date so it automatically reflects the date when the files a
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I am running Minim OSD V1.0 on ArduplaneV3.2.3. Power supply to OSD is 2 stages, ie. 12V to video side and 5V from APM2.6.
OSD firmware is R800, Char set 2.4.0.2 mcm
As soon as I arm the motor by pushing the rudder stick to the right, the flight data
Read more…I bought a V2.0 Minim OSD from the following source :--
I had problem connecting the OSD to my PC via FTDI cable. Tried 2
Read more…I have been using Mission Planner for 2-3 years without problem. Recently, after downloading data flash log via Mavlink and reviewing the log, I clicked the Auto Analysis button m and got the following error message :--
Th
Read more…I have been running Mission Planner trouble-free for over 2 years without problem on my desktop PC. Until 2 days ago, when I was messing around trying to install the driver for PX4FLOW on the PC, i tried many different ways, without success.
Subsequen
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