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authorLorenz Meier <lm@inf.ethz.ch>2012-09-05 11:37:17 +0200
committerLorenz Meier <lm@inf.ethz.ch>2012-09-05 11:37:17 +0200
commit84e11a0cac53f753f65b0bea4659e1f2d9c0b35e (patch)
tree05ca5f3573c7cfbc1c43e71a3cbdc5ca58d3cee5 /apps/commander/state_machine_helper.c
parent86a2a4fb9fd2b5ed38b330923823e06b96af01f3 (diff)
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Fixed correct RC loss detection, AR.Drone is now shutting down motors after 1 s of RC loss. Added debug topic.
Diffstat (limited to 'apps/commander/state_machine_helper.c')
-rw-r--r--apps/commander/state_machine_helper.c13
1 files changed, 9 insertions, 4 deletions
diff --git a/apps/commander/state_machine_helper.c b/apps/commander/state_machine_helper.c
index 4e2166a3a..51ed95114 100644
--- a/apps/commander/state_machine_helper.c
+++ b/apps/commander/state_machine_helper.c
@@ -199,10 +199,7 @@ int do_state_update(int status_pub, struct vehicle_status_s *current_status, con
if (invalid_state == false || old_state != new_state) {
current_status->state_machine = new_state;
state_machine_publish(status_pub, current_status, mavlink_fd);
- struct actuator_armed_s armed;
- armed.armed = current_status->flag_system_armed;
- orb_advert_t armed_pub = orb_advertise(ORB_ID(actuator_armed), &armed);
- orb_publish(ORB_ID(actuator_armed), armed_pub, &armed);
+ publish_armed_status(current_status);
ret = OK;
}
if (invalid_state) {
@@ -220,6 +217,14 @@ void state_machine_publish(int status_pub, struct vehicle_status_s *current_stat
printf("[commander] new state: %s\n", system_state_txt[current_status->state_machine]);
}
+void publish_armed_status(const struct vehicle_status_s *current_status) {
+ struct actuator_armed_s armed;
+ armed.armed = current_status->flag_system_armed;
+ armed.failsafe = current_status->rc_signal_lost;
+ orb_advert_t armed_pub = orb_advertise(ORB_ID(actuator_armed), &armed);
+ orb_publish(ORB_ID(actuator_armed), armed_pub, &armed);
+}
+
/*
* Private functions, update the state machine