COMMUNICATIONS PROTOCOL
Cubiscan 325 command set
CubiScan 325 Service Manual
69
Serial loop back
This command causes the Cubiscan 325 to report a command code to the display.
4
n
Index or filename
Alpha
0000-9999 or
filename
4+n
1
End of text
Control
(ETX)
03h
5+n
1
Carriage return
Control
(CR)
0Dh
6+n
1
Line feed
Control
(LF)
0Ah
Acknowledge format
1
1
Start of text
Control
(STX)
02h
2
1
Serial get command
Alpha
(g)
67h
3
1
Data mode
Numeric
(3)
33h
4
4
Index
Numeric
(0000-9999)
8
3
Size
Numeric
(000-500)
11
n
Data
Binary
11+n
1
End of text
Control
(ETX)
03h
12+n
1
Carriage return
Control
(CR)
0Dh
13+n
1
Line feed
Control
(LF)
0Ah
Negative acknowledge format
1
1
Start of text
Control
(STX)
02h
2
1
Serial get command
Alpha
(g)
67h
3
1
Neg. acknowledge
Alpha
(N)
4Eh
4
1
End of text
Control
(ETX)
03h
5
1
Carriage return
Control
(CR)
0Dh
6
1
Line feed
Control
(LF)
0Ah
Pos
Len
Description
Type
Range
ASCII
Command format
1
1
Start of text
Control
(STX)
02h
2
1
Loop back command
Alpha
(P)
50h
3
1
End of text
Control
(ETX)
03h
4
1
Carriage return
Control
(CR)
0Dh
5
1
Line feed
Control
(LF)
0Ah
Acknowledge format
1
1
Start of text
Control
(STX)
02h
Pos
Len
Description
Type
Range
ASCII
