3.4 Commands
3 – 17
Front Panel Display Enable
DISX(?)
{
z
}
Set (query) the front panel display status
{
to
z
=
(
OFF 0
,
ON 1
)
}
.
When the display is turned o
ff
(
DISX
OFF
), all front panel indicators
and
buttons are disabled.
DISX OFF
Example:
3.4.7
Serial communication commands
Baud Rate
BAUD(?)
{
i
}
Set (query) the baud rate
{
to
i
}
.
At power-on, the baud rate defaults to 9600.
Changing baud
rate must be carefully orchestrated to ensure proper connectivity
throughout the transaction (see the SIM900 manual discussion of the
BAUD
command for more examples).
BAUD 38800
Example:
Flow Control
FLOW(?)
{
z
}
Set (query) flow control
{
to
z
=
(
NONE 0
,
RTS 1
,
XON 2
)
}
.
At power-on, the SIM960 defaults to
FLOW
RTS
flow control.
FLOW 0
Example:
Parity
PARI(?)
{
z
}
Set (query) parity
{
to
z
=
(
NONE 0
,
ODD 1
,
EVEN 2
,
MARK 3
,
SPACE 4
)
}
.
At power-on, the SIM960 defaults to
PARI
NONE
.
PARI?
Example:
NONE
3.4.8
Status commands
The Status commands query and configure registers associated with
status reporting of the SIM960.
Clear Status
*CLS
*CLS
immediately clears the ESR, CESR, and the SIM960 status reg-
isters.
*CLS
Example:
SIM960 Analog PID Controller
