mcayci
October 27, 2025, 11:49am
1
Hello All,
Could you please confirm the following items in my configuration?
M9N GPS Secondary GPS (6-Pin)
RadioMaster R86C V2 Receiver
RadioMaster TX16S Mark II Radio Controller (Mode 2)
X500 V2 Kits
Pixhawk 6X (ICM-45686) Standard v2A / PM02D
I want to ensure they all work together.
Thank you for your help. Much appreciated.
Mustafa
Dhruvil
October 27, 2025, 12:00pm
2
mcayci:
RadioMaster R86C V2 Re
Check whether this receiver function properly with PX4, because sometimes, PX4 does not recognize the receiver and then you won’t be able to calibrate radio from QGC.
mcayci
October 27, 2025, 12:32pm
3
Hi @Dhruvil Yes I will try to validate with Holybro.
Regards to the GPS I picked, is it okay that it is 6 pin? There is also 10 pin one.
Lastly, are there ay lidar sensor recommendations for the above configuration?
Thank you,
Mustafa
Dhruvil
October 27, 2025, 12:49pm
4
The GPS you have mentioned is for second GPS. go with 10 pin GPS, if you have only one GPS.
There are some ready to use LiDAR documented on PX4 website. The selection depends on your budget and accuracy you are aiming for.
1 Like
mcayci
October 27, 2025, 1:05pm
5
Thanks for catching the GPS mixup. I corrected now.
Here is the specification for the receiver. What seems to be the issue? Is the frequency range an issue or signal format?
Specification
Item: R86C V2 Receiver
Channels: 6 channels (PWM), 8 channels (SBUS)
Frequency range: 2400-2483.5Mhz
Power input range: 4.5-8.4V (4.5-6.6V when using SBUS)
Signal format: D8, D16 & SFHSS Compatible
Output format: PWM / Sbus
Range: more than 1km
Antenna length: 15cm
Size: 45x21.2x12.7mm
Weight: 8 grams