Firmware

This topic describes the firmware and application loaded into the sensor.

About

Two files need to be downloaded from Marport Authorized Service Provider (MASP):
  • A firmware file (*.A2F): it is common for all the sensors.
  • An application file (*.A2A): it defines the features and options of the sensor.

Firmware

F450-02.01.15 and after

Sensor features and options

The application file contains the following details:

  • Application: Door Explorer (if stubby bottle) or Door Explorer Pro (if XL bottle)
  • Installation details:
    Trawl type Mount Location
    Single trawl Doors & clump(s) Port
    Starboard
    Wings Port
    Starboard
    Twin rig Doors & clump(s) Port
    Inner
    Starboard
    Wings Port
    Starboard
    Triple rig Doors & clump(s) Port
    Inner Port
    Inner Stb
    Starboard
    Wings Port
    Starboard
    Quad rig Doors & clump(s) Port
    Inner Port
    Inner
    Inner Stb
    Starboard
    Wings Port
    Starboard
    Penta rig Doors & clump(s) Port
    Inner Port
    Center Port
    Center Stb
    Inner Stb
    Starboard
    Wings Port
    Starboard
  • Technical specifications and options:
Application PCBA Body Battery capacity Options
Door Explorer Pro A2H XL 2 pack
  • Down sounding
  • Up sounding
  • SD Card Log
  • Positioning (port and starboard sensors only)
  • Battery
  • Depth
  • Temperature
  • Pitch
  • Roll
  • Distance (0 to 4 distances, according to type of trawl and sensor)
Door Explorer A2S Stubby 1 pack