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| author | James Goppert <james.goppert@gmail.com> | 2013-01-15 15:11:24 -0500 |
|---|---|---|
| committer | James Goppert <james.goppert@gmail.com> | 2013-01-15 15:11:24 -0500 |
| commit | afb69cd05450d6df1bf2233b95030c9b93daaf1e (patch) | |
| tree | 25c2620be5fe6bae18c6cc6bf22f3882b8a60999 /apps/examples | |
| parent | 28ef7aa1bea97593637537c832b07459a2520b86 (diff) | |
| download | px4-firmware-afb69cd05450d6df1bf2233b95030c9b93daaf1e.tar.gz px4-firmware-afb69cd05450d6df1bf2233b95030c9b93daaf1e.tar.bz2 px4-firmware-afb69cd05450d6df1bf2233b95030c9b93daaf1e.zip | |
Reducing pos/att correction update rates for debugging.
Diffstat (limited to 'apps/examples')
| -rw-r--r-- | apps/examples/kalman_demo/KalmanNav.cpp | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/apps/examples/kalman_demo/KalmanNav.cpp b/apps/examples/kalman_demo/KalmanNav.cpp index 0f3069d11..3966b4fcd 100644 --- a/apps/examples/kalman_demo/KalmanNav.cpp +++ b/apps/examples/kalman_demo/KalmanNav.cpp @@ -65,8 +65,8 @@ KalmanNav::KalmanNav(SuperBlock *parent, const char *name) : C_nb(), q(), // subscriptions - _sensors(&getSubscriptions(), ORB_ID(sensor_combined), 1), // limit to 1000 Hz - _gps(&getSubscriptions(), ORB_ID(vehicle_gps_position), 100), // limit to 10 Hz + _sensors(&getSubscriptions(), ORB_ID(sensor_combined), 5), // limit to 200 Hz + _gps(&getSubscriptions(), ORB_ID(vehicle_gps_position), 1000), // limit to 1 Hz _param_update(&getSubscriptions(), ORB_ID(parameter_update), 1000), // limit to 1 Hz // publications _pos(&getPublications(), ORB_ID(vehicle_global_position)), @@ -208,7 +208,6 @@ void KalmanNav::update() predictFast(dtFast); // count fast frames _navFrames += 1; - } else _missFast++; // slow prediction step @@ -216,7 +215,6 @@ void KalmanNav::update() if (dtSlow > 1.0f / 100) { // 100 Hz _slowTimeStamp = _sensors.timestamp; - if (dtSlow < 1.0f / 50) predictSlow(dtSlow); else _missSlow ++; } @@ -227,7 +225,7 @@ void KalmanNav::update() } // attitude correction step - if (_sensors.timestamp - _attTimeStamp > 1e6 / 20) { // 20 Hz + if (_sensors.timestamp - _attTimeStamp > 1e6 / 1) { // 1 Hz _attTimeStamp = _sensors.timestamp; correctAtt(); } |