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Gocator 2300 & 2880 Series
Protocols • Gocator Protocol • 338
Field
Type
Offset
Description
minor
32s
19
Minor axis length (µm)
minorDecision
8u
23
Minor axis decision.
major
32s
24
Major axis length (µm)
majorDecision
8u
28
Major axis decision.
Health Results
A client can receive health messages from a Gocator sensor by connecting to the Health TCP channel
(port 3194).
The Data channel (port 3196) and the Health channel can be connected at the same time. The sensor
accepts multiple connections on each port. For more information on the Data channel, see
Messages that are received on the Data and Health channels use a common structure, called Gocator
Data Protocol (GDP). Each GDP message consists of a 6-byte header, containing
size
and
control
fields,
followed by a variable-length, message-specific content section. The structure of the GDP message is
defined below.
Field
Type
Offset
Description
size
32u
0
Count of bytes in message (including this field).
control
16u
4
Bit 15: Last Message flag
Bits 0-14: Message type identifier. (See individual data result
sections.)
Gocator Data Protocol
GDP messages are always sent in groups. The Last Message flag in the
control
field is used to indicate the
final message in a group. If there is only one message per group, this bit will be set in each message.
A Health Result contains a single data block for health
indicators
. Each indicator reports the current
status of some aspect of the sensor system, such as CPU usage or network throughput.
Field
Type
Offset
Description
size
32u
0
Count of bytes in message (including this field).
control
16u
4
Bit 15: Last message flag.
Bits 0-14: Message type identifier. Always 0.
count (C)
32u
6
Count of indicators in this message.
source
8u
10
Source (0 – Main, 1 – Buddy).
reserved[3]
8u
11
Reserved
indicators[C]
Indicator
14
Array of indicators (see format below).
Health Result Header
The health indicators block contains a 2 dimensional array of indicator data. Each row in the array has
the following format:
Summary of Contents for Gocator 2300 Series
Page 1: ...USER MANUAL Gocator 2300 2880 Series Firmware version 4 3 x xx Document revision D ...
Page 20: ...Gocator 2300 2880 Series Getting Started System Overview 20 ...
Page 184: ...Gocator 2300 2880 Series Gocator Web Interface Measurement 184 Measurement Panel ...
Page 189: ...Gocator 2300 2880 Series Gocator Web Interface Measurement 189 ...
Page 199: ...Gocator 2300 2880 Series Gocator Web Interface Measurement 199 Measurement Panel ...
Page 208: ...Gocator 2300 2880 Series Gocator Web Interface Measurement 208 else Output_Set Volume 0 ...
Page 389: ...Gocator 2300 2880 Series Specifications Gocator 2300 Series 389 Dimensions Envelope ...
Page 392: ...Gocator 2300 2880 Series Specifications Gocator 2300 Series 392 Dimensions Envelope ...
Page 394: ...Gocator 2300 2880 Series Specifications Gocator 2300 Series 394 Envelope ...
Page 396: ...Gocator 2300 2880 Series Specifications Gocator 2300 Series 396 Dimensions ...
Page 397: ...Gocator 2300 2880 Series Specifications Gocator 2300 Series 397 Envelope ...
Page 399: ...Gocator 2300 2880 Series Specifications Gocator 2300 Series 399 Envelope ...
Page 401: ...Gocator 2300 2880 Series Specifications Gocator 2300 Series 401 Dimensions ...
Page 402: ...Gocator 2300 2880 Series Specifications Gocator 2300 Series 402 Envelope ...
Page 405: ...Gocator 2300 2880 Series Specifications Gocator 2880 Sensor 405 Dimensions ...
Page 406: ...Gocator 2300 2880 Series Specifications Gocator 2880 Sensor 406 Envelope ...