Gocator Snapshot Sensors: User Manual
Protocols • 433
Surface Section 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 21.
attributesSize 16u 6 Size of attributes, in bytes (min: 37, current: 37).
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
sectionId 32u 25 Section Id.
exposure 32u 29 Exposure (ns).
poseAngle 32s 33 Z angle of the pose (microdegrees).
poseX 32s 37 X offset of the pose (µm).
poseY 32s 41 Y offset of the pose (µm).
points[C][W] 8u 45 Intensity arrays.
Measurement
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 10.
count (C) 32u 6 Count of measurements in this message.
reserved[2] 8u 10 Reserved.
id 16u 12 Measurement identifier.
measurements[C] Measurement 14 Array of measurements (see below).
Field Type Offset Description
value 32s 0 Measurement value.
decision 8u 4 Measurement decision bitmask.
Bit 0:
Measurement