From bfc353a74743f8f5a0d15e3b0c9d01cce258300b Mon Sep 17 00:00:00 2001 From: PX4 Jenkins Date: Sat, 25 Nov 2017 04:37:18 +0000 Subject: [PATCH] Update PX4 Firmware metadata Sat Nov 25 04:37:18 UTC 2017 --- .../PX4/PX4ParameterFactMetaData.xml | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) diff --git a/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml b/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml index 3b24a05cb..8c06eecd3 100644 --- a/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml +++ b/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml @@ -405,12 +405,6 @@ Set to 2 to use heading from motion capture 8 modules/sensors - - Scaling factor for battery voltage sensor on PX4IO - 1 - 100000 - modules/sensors - @@ -2465,6 +2459,15 @@ Set to 0 to disable heading hold 0.5 modules/fw_pos_control_l1 + + Scale throttle by pressure change + Automatically adjust throttle to account for decreased air density at higher altitudes. Start with a scale factor of 1.0 and adjust for different propulsion systems. When flying without airspeed sensor this will help to keep a constant performance over large altitude ranges. The default value of 0 will disable scaling. + 0.0 + 2.0 + 1 + 0.1 + modules/fw_pos_control_l1 + Cruise throttle This is the throttle setting required to achieve the desired cruise speed. Most airframes have a value of 0.5-0.7. -- 2.22.0