In-Situ Aqua TROLL 400 Modbus and SDI-12 Reference Guide - Manual (Page 69)

All registers in this document are 1-based. This means the actual packets sent to the devices
must have a data address 1 less than what the register number is in this document.
8.15 Probe Common Registers
Register
XXXX
Size
(registers
Mode
(R/W)
Data
Type
Description
9000 1 R ushort Register Map Template Version (SIS Level)
9001 1 R/W ushort Device ID
9002-003 2 R/W ulong Device Serial Number
9004-006 3 R/W time Manufacture Date
9007 1 R ushort Firmware version * 100
9008 1 R ushort Boot Code version * 100
9009 1 R ushort Hardware version
9010 1 R ushort Max Data Logs
9011-012 2 R ulong
Total Data Log Memory (bytes)
9013-014 2 R ulong Total Battery Ticks
9015-017 3 R/W time Last Battery Change
9018 1 Reserved
9019-050 32 R/W string Device Name
9051-082 32 R/W string Site Name
9083-086 4 R/W double Latitude Coordinate (degrees) (negative = east)
9087-090 4 R/W double Longitude Coordinate (degrees) (negative = south)
9091-094 4 R/W double Altitude Coordinate (meters)
9095-096 2 Reserved
9097-099 3 R/W time Current time (UTC)
9100-101 2 R 32 bits Device Status
9102-103 2 R/W ulong Used Battery Ticks
9104-105 2 R ulong Used Data Log Memory (bytes)
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