Appendix 6 Universal Serial Communications App6-37
Interrupt Status Read Command
• Interrupt status read command
- Host side
Interrupt status is read.
Data: Interrupt status (HEX ASCII)
Example: Interrupt status is read.
Switch ON: Allowed
Switch OFF: Allowed
Keypad/character entry write: Prohibited
Screen internal switching: Prohibited
HL
R I
S
T
X
E
T
X
S
U
M
HLHL
S
T
X
E
T
X
S
U
M
D
a
t
a
Interrupt status read command
Host side
V series side
07 06 05 04 03 02 01 00
Switch ON
0: Interrupt prohibited
1: Interrupt allowed
Switch OFF
Keypad write & character entry
Screen internal switching
0001020304050607
0000
0011
RI
02
H
52
H
30
H
33
H
03
H
30
H
41
H
03
A0
02
H
03
H
49
H
38
H
36
H
68
Host side
In this case, the data contents are as shown below.
Switch ON
Switch OFF
Keypad write & character entry
Screen internal switching
V series side
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