Sierra Wireless EV-DO - Manual (Page 130)

PinPoint-E EV-DO
125 20070914
S10=n
Specifies the amount of time that the carrier from the remote
modem can be lost before the modem goes on‐hook. This
allows temporary disruptions to carrier without disconnecting.
A setting of 255 causes the modem to disable Carrier Detect
and presume carrier is always present. Cannot be configured
in AceManager.
• n=1‐2545
S23=[speed],[databits][parity][stop bits]
Serial line parameters. The settings take affect after reset.
• speed=300 | 1200 | 2400 | 4800 | 9600 | 19200 | 38400 |
57600 | 115200 | 230400
• databits=7 or 8 (Databits MUST be 8 data bits for PPP
mode.)
• parity=O : Odd
• parity=E : Even
• parity=N : None
• parity=M : Mark
• stopbits=1 | 1.5 | 2
Example:
ATS23=19200,8N1
Sets modem to 19200, 8 databits, no parity, and 1 stop bit.
Tip: Can also be set using &L=[speed],[databits] [parity][stop bits]
S50=n
Data forwarding idle time‐out. If set to 0, a forwarding time‐
out of 10ms is used. Used in UDP or TCP PAD mode.
• n=tenths of a second
S51=n
PAD data forwarding character. ASCII code of character that
will cause data to be forwarded. Used in UDP or TCP PAD
mode.
• n=0 : No forwarding character.
S211=n
For applications or situations where hardware control of the
DTR signal is not possible, the modem can be configured to
ignore DTR. When Ignore DTR is enabled, the modem
operates as if the DTR signal is always asserted.