From 06f08ad04d4cb21047944f350e4a75e88914e1e1 Mon Sep 17 00:00:00 2001 From: Anton Babushkin Date: Sun, 6 Jul 2014 21:37:26 +0200 Subject: [PATCH] commander: require home position for MISSION, fallback to LOITER --- src/modules/commander/commander.cpp | 7 +++++++ src/modules/commander/state_machine_helper.cpp | 2 +- 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/src/modules/commander/commander.cpp b/src/modules/commander/commander.cpp index efa26eb97e..1da364aa51 100644 --- a/src/modules/commander/commander.cpp +++ b/src/modules/commander/commander.cpp @@ -1718,6 +1718,13 @@ set_main_state_rc(struct vehicle_status_s *status, struct manual_control_setpoin } print_reject_mode(status, "AUTO_MISSION"); + + // fallback to LOITER if home position not set + res = main_state_transition(status, MAIN_STATE_AUTO_LOITER); + + if (res != TRANSITION_DENIED) { + break; // changed successfully or already in this state + } } // fallback to POSCTL diff --git a/src/modules/commander/state_machine_helper.cpp b/src/modules/commander/state_machine_helper.cpp index 423ce2f23c..7fb2e08db2 100644 --- a/src/modules/commander/state_machine_helper.cpp +++ b/src/modules/commander/state_machine_helper.cpp @@ -271,7 +271,6 @@ main_state_transition(struct vehicle_status_s *status, main_state_t new_main_sta } break; - case MAIN_STATE_AUTO_MISSION: case MAIN_STATE_AUTO_LOITER: /* need global position estimate */ if (status->condition_global_position_valid) { @@ -279,6 +278,7 @@ main_state_transition(struct vehicle_status_s *status, main_state_t new_main_sta } break; + case MAIN_STATE_AUTO_MISSION: case MAIN_STATE_AUTO_RTL: /* need global position and home position */ if (status->condition_global_position_valid && status->condition_home_position_valid) {