SeaTrac Serial Command Interface Reference
Page 39
0x52
CID_NAV_QUERY_RESP Message
generated when the beacon received
a response to a NAV_QUERY.
0x53
CID_NAV_ERROR Message
generated
if there is a problem with
a NAV_QUERY - i.e. timeout etc.
0x54
CID_NAV_REF_POS_SEND Message
issued to broadcast a reference
position (latitude and longitude) to all other
beacons.
0x55
CID_NAV_REF_POS_UPDATE Message generated when a beacon receives a
NAV_REF_POS message.
0x56
CID_NAV_BEACON_POS_SEND
Message issued to broadcast the relative
position (NED) of a beacon to all other
beacons
0x57
CID_NAV_BEACON_POS_UPDATE
Message generated when a beacon receives a
NAV_BEACON_POS message.
DAT Protocol Messages
0x60
CID_DAT_SEND Message
sent
to transmit a datagram to
another beacon
0x61
CID_DAT_RECEIVE Message
generated when a beacon receives a
datagram.
0x63
CID_DAT_ERROR Message
generated when a beacon response
error/timeout occurs for ACKs.
0x64
CID_DAT_QUEUE_SET Message
sent
to set the contents of the
packet data queue.
0x65
CID_DAT_QUEUE_CLR
Message sent to clear the contents of the
packet data queue.
0x66
CID_DAT_QUEUE_STATUS Message
sent
to obtain the current status of
the packet data queue.
DEX Protocol Messages
0x70
CID_DEX_CLOSE
Command sent to close a socket used for data
exchange between beacons, and free memory
resources.
0x71
CID_DEX_DEBUG
Command sent to get information about a
specified socket, including buffer space used
and free, and data pending transfer.
0x72
CID_DEX_ENQUEUE
Command sent to add data onto a socket
buffer pending transfer.
0x73
CID_DEX_OPEN
Command sent to create a new socket for