(Before writing this, I saw many documents about Navio2https://docs.emlid.com/navio2/ardupilot/tips/#relay-switch
, relay, mission planner etc…)
I wanna use Relay switch to use GPS JAMMER
so i connect IO2(at UART in NAVIO2) with Relay Switch signal port
and in Mission planner(FULL PARAMETER LIST),
set CH8> Relay Switch
set Relay Switch > Digital Number Pin 14 (IO17)
and then, up my joystick(doc said over 1800 pwm, it will be work), it doesn’t work…
somebody help me!