Pic 4set TELEM2 serial port parameter
（
2
）
Set the radar library parameters, set the radar type to ulanding (RNGFND_TYPE is set to
11), and set the radar installation direction to vertical downward (RNGFND_ORIENT is set to 25),
as shown in the following figure:
Pic 5 Set radar library parameter
Finish set above parameters and save the setting, then restart the flight control to test
the radar outdoors.
7 FAQ
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1
）
What is the angular accuracy of the SR-PA24R?
The SR-PA24R is a 24GHz radar sensor is with one transmitter one reciever
antenna, which can not be used to measure the angle of the target.
（
2
）
When SR-PA24R facing vegetation and ground/water surface when measuring
height, which target will be subject to it?
The SR-PA24R is a millimeter-wave radar with high range accuracy developed by our
company. In practice, the height should be divided. If the height is less than 3m, the
airflow under the aircraft is large and the vegetation is likely to be blown away. The
