@Jaguar wrote:
I an new to Navio2 and just start my rover with Raspberry Pi 3(with latest image from Emlid) + Navio2 + X8R receiver + Turnigy 9XR pro.
I did calibration for accelerometer sensor and compass sensor, all of them are OK. When I start RC calibration, no any green bar showed up on mission planner.
I checked the SBUS signal from X8R by oscilloscope , it looks OK.
I tried X8R in mode 1,3,4,5.I also run " cat /sys/kernel/rcio/rcin/connected", it returns "1".
I could see the value changes (8xx to 2xxx) by "cat /sys/kernel/rcio/rcin/ch0" when I pushed my joystick from Turnigy 9XR.
"cat /sys/kernel/rcio/status/alive" returns "1".
"cat /sys/kernel/rcio/status/init_ok" returns "0".
"cat /sys/kernel/rcio/status/pwn_ok" returns "1".Also "cat /sys/kernel/rcio/connected" returns 0". It is different with one in folder "rcio/rcin/".
I did check all the discussions about this on the forum, but could not get any clue.
Thanks.
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