APX4 3.0.8

What improved

{% hint style="info" %} Changes compared to APX4 3.0.5 {% endhint %}

• EKF2: add yaw align event such that operator is notified correctly about aligned or not aligned estimator yaw before takeoff.
• Add Skynode Lite support
• Commander: set correct health component when reporting errors, such that they end up in the correct group when reporting them to the operator.
• FW Position Controller: allow to run Altitude mode without valid z reference.
• Reported issue: invalid controller outputs in fixed-wing Altitude mode until GNSS signal is received or absolute position is initialized through other ways.
• Commander: add check for 5V over voltage
• Commander: fix notification for 5V over current
• Enable SIH on Skynode X
• Commander: make sure to count all valid magnetometers in preflight check.
• Reported issue: if a magnetometers was not required (not index 0 and not used by EKF2), it was not counted.
• bsondump: add check if BSON document size is set to zero and set to decoded size.
• Reported issue: The mtd_caldata is 0 when it was calibrated with an old version of PX4, and thus the calibration data used to be ignored.