252
13 SERIAL COMMUNICATION MODULE DEDICATED COMMANDS
13.1 User Frame
Example for data communication
Register the following data in frame No. 3E8H.
Registration data: ETX + Variable data (sum check code) + CR + LF
■Data communication in ASCII code
(Request data)
■Data communication in binary code
(Request data)
1610
31
H
36
H
31
H
30
H
30
H
30
H
30
H
30
H
0000
30
H
38
H
45
H
38
H
03E8
30
H
30
H
30
H
35
H
0005
30
H
30
H
30
H
34
H
0004
41
H
30
H
44
H
30
H
A0D0
31
H
46
H
46
H
46
H
1FFF
33
H
30
H
30
ETX CR LF
Command Subcommand Frame No.
Number of frame byte
Variable data
Registration data
Number of
registration data byte
10
H
10
H
16
H
00
H
00
H
E8
H
03
H
05
H
00
H
04
H
00
H
03
H
FF
H
F1
H
0D
H
0A
H
ETX CR LF
Subcommand
Frame
No.
Number of
frame byte
Variable
data
Command
Registration data
Number of
registration
data byte
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