Gocator Line Profile Sensors: User Manual
Protocols • 492
Field Type Offset Description
exposure 32u 33 Exposure (ns).
reserved[3] 8u 37 Reserved.
streamStep 32s 40 Data stream step number. For a profile, values are:
2 – profile stream step
8 – tool data stream step
streamStepId 32s 44 Data stream step identifier within the stream step.
Profile Intensity
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. For this message, set to 7.
attributesSize 16u 6 Size of attributes, in bytes (min: 24, current: 24).
count (C) 32u 8 Number of profile intensity arrays.
width (W) 32u 12 Number of points per profile intensity array.
xScale 32u 16 X scale (nm).
xOffset 32s 20 X offset (µm).
source 8u 24 Source
0 – Top
1 – Bottom
2 – Top Left
3 – Top Right
exposure 32u 25 Exposure (ns).
cameraIndex 8u 29 Camera index.
reserved[2] 8u 30 Reserved.
points[C][W] 8u 32 Intensity arrays.
Resampled Profile Intensity
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. For this message, set to 7.
attributesSize 16u 6 Size of attributes, in bytes (min: 24, current: 24).
count (C) 32u 8 Number of profile intensity arrays.
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