AirLink Communications PinPoint CDMA, User Manual, Page: 35 / 47

PinPoint CDMA User Guide Version 1.0
AirLink Communications, Inc. Page 30 February 22, 2003
Command Description Effective
PING d.d.d.d[,n] Ping the specified IP address. Sends a single ping,
returns either OK or
ERROR
depending on result.
Times out in 10 seconds. If n is provided, it
specifies the amount of data to send with the ping.
If n is not provided, the default, 50 bytes is used.
Immediately
PTMR =n [?]
Number of minutes after one of the allowed
powerdown events (VTLG or DTRP) happens until
we actually powerdown. If DTRP and VLTG are
both zero, this setting means nothing.
NOTE 1: There is always a minimum of 1 minute
between powerdown event and actual shutdown (to
give the modem time to prepare); entering zero
will not powerdown the modem immediately, but
after one minute.
NOTE 2: In the first 5 minutes after modem
powers up for the first time, powerdown events are
ignored--this is to give the user a window where
bad configurations can be fixed.
Immediately
Q n [?] Set or query the AT quiet-mode setting.
n = 0: Off (Default)
n = 1: Quiet-mode on. Immediately
S0 =n [?] This register determines how a modem responds to
an incoming TCP connection request. The modem
remains in AT Command mode until a connection
request is received. DTR must be asserted or
Ignore DTR must be set for a successful TCP
connection
The modem will send a “RING” string to the host.
A “CONNECT” sent to the host indicates
acknowledgement of the connection [ACK].
n = 0: Off (Default)
n = 1: On
n = 2: Use Telnet server mode on TCP connections
Immediately
S7 =n [?] Specifies the number of seconds to wait for a TCP
connection to be established when dialing out.
S23 =<speed>,<databits>
<parity><stop bits> [?]
Query or set serial line parameters:
<speed> = [1200 | 2400 | 4800 | 9600 | 19200
| 38400 | 57600 | 115200 | 230400]
<databits> = [7 | 8]
<parity> = [O=Odd| E=Even | N=None |
M=Mark]
<stopbits> = [1|1.5|2]
Example:
ATS23=19200,8N1
(sets modem to
19200, etc.)
NOTE: MUST be 8 data bits for PPP mode. The
settings take affect after reset.
Reset