Eric Katzfey

Please use [PX4 Discuss](http://discuss.px4.io/) or [Slack](http://slack.px4.io/) to align on pull requests if necessary. You can then open draft pull requests to get early feedback. ## Describe problem solved by this...

WIP: New platform independent UART interface

3

### Solved Problem There are multiple copies of UART configuration and use code that are not platform independent. The Qurt platform, in particular, is quite different in terms of UART...

Added a VOXL 2 board specific shutdown hook to run on exit

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### Solved Problem If the apps processor side of PX4 running on VOXL 2 exits the DSP side continues on. If PX4 is then restarted it will fail because the...

AP_Common: Added overridden new and delete for QURT HAL to allow use of larger heap

### Solved Problem The i2c driver for Qurt uses a single mutex for all buses. If a single bus has a long timeout it can hold up activity on the...