61
6-3-5. Destination Lock Status Request Command (9)
This command (W?) allows you to indicate destination lock status in the MFR system.
Command format
Control command
Command response
@[sp]W?<Lvl>,<Dest>
@[sp]W!<Dest>,<ID>,
Control command
BYTE No.
1
2
3
4
5
6
7-9
8
Command
@
[sp]
W
?
<Lvl>
,
<Dest> CR
<Dest>: Destination channel number
Command response
BYTE No.
1
2
3
4
5
6-8
7
8
9
10
11
12
Response
CR
LF
W
!
<Lvl>
<Dest>
,
<ID>
,
0
CR LF
1
2
Command Response Examples
If Destination 1 is locked by ID10 Unit using LOCK, Destination 1 status returns as
shown below:
Response @ W?0,0
Echo
W!00,A,1
Dest 1 is locked by ID10 (0x0A) unit using LOCK ALL.
CR LF
>
Prompt
If Destination 2 is locked by ID11 Unit using LOCK OTHER, Destination 2 status returns
as shown below:
Response @ W?0,1
Echo
W!01,B,2
Dest 2 is locked by ID11 (0x0B) unit using LOCK OTHER.
CR LF
>
Prompt
If Destination 3 is not locked, Destination 3 status returns as shown below:
Response @ W?0,2
Echo
W!02,0,0
Dest 3 is not locked.
CR LF
>
Prompt
