Gimbalcontrols

GimbalControls (UORB message)

source file

```c uint64 timestamp # time since system start (microseconds) uint8 INDEX_ROLL = 0 uint8 INDEX_PITCH = 1 uint8 INDEX_YAW = 2

uint64 timestamp_sample # the timestamp the data this control response is based on was sampled float32[3] control

```