# gps_inject_data (UORB message)
source file (opens new window)
uint64 timestamp # time since system start (microseconds)
uint32 device_id # unique device ID for the sensor that does not change between power cycles
uint8 len # length of data
uint8 flags # LSB: 1=fragmented
uint8[300] data # data to write to GPS device (RTCM message)
uint8 ORB_QUEUE_LENGTH = 8