Ethernet/Ip Object Model; Data Types Used In This Object Model - FLIR AX8 User Manual

Chapter 2 EtherNet/IP Object Model
SHORT STRINGnn
The following sections list each object's required attributes and services, if any.
IMPORTANT NOTES:
 All Double Precision Floating Point Values in the camera will be converted to Single Precision Floating Point Values over EtherNet/IP.
 We are assuming that every call to the camera is a blocking call. Verify that the I/O RPI is large enough so no connections are dropped.
 EtherNet/IP is a Little-Endian protocol, meaning that the data order is least significant byte to most significant byte.
©Real Time Automation, Inc.
FLIR Systems Object Model version 1.22
Table 2-1 describes data types used in this Object Model.
Table 2-1
Data Type
USINT
UINT
UDINT
DINT
INT
STRING
Character String (1
BYTE
WORD
DWORD
REAL IEEE 32-bit Single Precision Floating Point
09/15/2009
Data types
Description
Unsigned Short Integer (8-bit)
Unsigned Integer (16-bit)
Unsigned Double Integer (32-bit)
Signed Double Integer (32-bit)
Signed Integer (16-bit)
Character String (1 byte per character)
st
byte is length; up to nn characters)
Bit String (8-bits)
Bit String (16-bits)
Bit String (32-bits)