Force update of offset, do not add offset in final value

This commit is contained in:
Lorenz Meier
2014-07-14 00:04:02 +02:00
parent 56ad0c708d
commit 7968c6864e
2 changed files with 17 additions and 8 deletions

View File

@@ -668,8 +668,8 @@ int prearm_check(const struct vehicle_status_s *status, const int mavlink_fd)
struct airspeed_s airspeed;
if (ret = orb_copy(ORB_ID(airspeed), fd, &airspeed) ||
hrt_elapsed_time(&airspeed.timestamp) > 50 * 1000) {
if ((ret = orb_copy(ORB_ID(airspeed), fd, &airspeed)) ||
(hrt_elapsed_time(&airspeed.timestamp) > (50 * 1000))) {
mavlink_log_critical(mavlink_fd, "ARM FAIL: AIRSPEED SENSOR MISSING");
failed = true;
goto system_eval;