Manual Documentation Number: ZPXXx-XXXXx-MR-0812
31
B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 –
www.bb-elec.com
B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445 –
www.bb-europe.com
BK (Serial Break Passing)
Command
<Serial Interfacing> Pass a serial
break condition on the DI pin to
the DO pin of another module.
BO (Serial Break Timeout)
Command
<Serial Interfacing> DO pin will
return to default after no serial
break status information is
received during the timeout
period.
Use with BK parameter = 1.
BT (Guard Time Before)
Command
<Command Mode Options> BT
Command is used to set the DI
pin silence time that must
precede the command sequence
character (CC Command) of the
AT Command Mode Sequence.
Refer to the AT Commands
section to view the default AT
Command Mode sequence.
AT Command: ATBK
Binary Command: 0x2E (46 decimal)
Parameter Range:
0
– 1
Parameter
Configuration
0
disable
1
enable
Default Parameter Value: 0
Number of bytes returned: 1
Related Commands: BO (Serial Break Timeout)
Minimum Firmware Version Required: 4.30
AT Command: ATBO
Binary Command: 0x30 (48 decimal)
Parameter Range:
0
– 0xFFFF
[x 1 second]
Default Parameter Value: 0
Number of bytes returned: 2
Related Commands: BK (Serial Break Passing)
Minimum Firmware Version Required: 4.30
AT Command: ATBT
Binary Command: 0x04 (4 decimal)
Parameter Range:
0
– 0xFFFF
[x 100 milliseconds]
Default Parameter Value: 0x0A (10 decimal)
Number of bytes returned: 2
Related Commands: AT (Guard Time After), CC
(Command Sequence Character)
