Driver for decoding depth sensor messages in Odom Echotrac Network format over the Echotrac Ethernet interface.
The driver will decode the so-called Acoustic Data Packets.
In general most Odom Echotrac or Hydrotrac echosounders with a LAN connection will broadcast these packets using UDP port 1600.
These messages have an ASCII header and several binary data fields. The header is used for recognizing Acoustic Data Packets.