Cyndar Electronic Technology XD-TOF-25, Operating Instructions Manual

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Sensing the world · Leading the change 32
※
After the rotation speed of the radar is configured, it cannot respond to the data request
※
For a single data request, the XD-TOF-25 radar will send the data obtained from the last
<STX>sRN{SPC}LMDscandata<ETX>
02 73 52 4E 20 4C 4D 44 73 63 61 6E 64 61 74 61 03
<STX> 02
sSN 73 53 4E
20
LMDscandata 4C 4D 44 73 63 61 6E 64 61 74 61
20
1 31
20
1 31
20
105B132 31 30 35 42 31 33 32
20
0
（
OK
）
1
（
Error
）
30 20 30
31 20 30
20
0000—FFFF 30 30 30 30—46 46 46 46
20
0000—FFFF 30 30 30 30—46 46 46 46
scan to ensure that the customer receives the timeliness of the data, as shown in the following
figure, so the longest delay may result in 66ms between the output data and the request time
Delay
.
of the application for about 30S. Similarly, after the radar is restarted or powered off and
re-powered, it cannot respond to the data request within tens of seconds.
1#Package Data packet 2#
2#Package
Data packet 3#
(0°in the second cycle)
90° blind spot
270° data scanning range
Request arrival time
Send 2# data packet
Send 1# data packet
The instructions for the word request data are:
After receiving a single request, the radar will reply to you the data packet that has been pack-
aged in the previous cycle. Again, this data packet has a delay of up to 66.6ms. The format of
the data packet you receive is as follows:
Header
Command
information
Version number
Device ID
Serial number
Variable
device status
Cumulative
sending counter
Cumulative
scan counter
Space
（
SPC
）
Space
（
SPC
）
Space
（
SPC
）
Space
（
SPC
）
Space
（
SPC
）
Space
（
SPC
）
Space
（
SPC
）