novatel_msgs/CommonHeader Message

# On the wire, this header is preceeded by three sync bytes,
# which are 0xAA 0x44 0x12, and a uint8 which is the header length.

# Message ID of the log being output.
uint16 id

# Measurement source, format, response bit.
uint8 msg_type

uint8 port_addr
uint16 length
uint16 sequence

uint8 idle_time
uint8 time_status

uint16 gps_week
uint32 gps_week_seconds

# Table 3 in the SPAN on OEM6 manual.
# See: http://www.novatel.com/assets/Documents/Manuals/OM-20000144UM.pdf#page=13
uint32 receiver_status
uint32 RECEIVER_STATUS_ERROR=1
uint32 RECEIVER_STATUS_TEMPERATURE_WARNING=2
uint32 RECEIVER_STATUS_VOLTAGE_SUPPLY_WARNING=4
uint32 RECEIVER_STATUS_ANTENNA_UNPOWERED=8
uint32 RECEIVER_STATUS_LNA_FAILURE=16
uint32 RECEIVER_STATUS_ANTENNA_OPEN=32
uint32 RECEIVER_STATUS_ANTENNA_SHORTED=64
uint32 RECEIVER_STATUS_CPU_OVERLOADED=128
uint32 RECEIVER_STATUS_COM1_BUFFER_OVERRUN=256
uint32 RECEIVER_STATUS_COM2_BUFFER_OVERRUN=512
uint32 RECEIVER_STATUS_COM3_BUFFER_OVERRUN=1024
uint32 RECEIVER_STATUS_LINK_OVERLOAD=2048
uint32 RECEIVER_STATUS_AUX_TRANSMIT_OVERRUN=8192
uint32 RECEIVER_STATUS_AGC_OUT_OF_RANGE=16384
uint32 RECEIVER_STATUS_INS_RESET=65536
uint32 RECEIVER_STATUS_ALMANAC_INVALID=262144
uint32 RECEIVER_STATUS_POSITION_SOLUTION_INVALID=524288
uint32 RECEIVER_STATUS_POSITION_NOT_FIXED=1048576
uint32 RECEIVER_STATUS_CLOCK_STEERING_DISABLED=2097152
uint32 RECEIVER_STATUS_CLOCK_MODEL_INVALID=4194304
uint32 RECEIVER_STATUS_EXTERNAL_OSCILLATOR_LOCKED=8388608
uint32 RECEIVER_STATUS_SOFTWARE_RESOURCE_WARNING=16777216
uint32 RECEIVER_STATUS_AUXILIARY3_EVENT=536870912
uint32 RECEIVER_STATUS_AUXILIARY2_EVENT=1073741824
uint32 RECEIVER_STATUS_AUXILIARY1_EVENT=2147483648

uint16 reserved
uint16 software_version