fmu:Fix Safety switch breakage from bc9c25a

The update check is on ORB_ID(safety) but the copy was from ORB_ID(actuator_armed).
6 years ago · 22a65f6c1d
1 changed files with 1 additions and 1 deletions
--- a/src/drivers/px4fmu/fmu.cpp
+++ b/src/drivers/px4fmu/fmu.cpp
@ -1284,7 +1284,7 @@ PX4FMU::cycle()
				@@ -1284,7 +1284,7 @@ PX4FMU::cycle()
 		if (updated) {
 			safety_s safety;

-			if (orb_copy(ORB_ID(actuator_armed), _safety_sub, &safety) == 0) {
+			if (orb_copy(ORB_ID(safety), _safety_sub, &safety) == 0) {
 				_safety_off = !safety.safety_switch_available || safety.safety_off;
 			}
 		}