Multitech CDMA Betriebsanweisung Seite 132

  • Herunterladen
  • Zu meinen Handbüchern hinzufügen
  • Drucken
  • Seite
    / 249
  • Inhaltsverzeichnis
  • LESEZEICHEN
  • Bewertet. / 5. Basierend auf Kundenbewertungen
Seitenansicht 131
MULTISOCKET AT COMMA
NDS
AT Commands for EV-DO-EV3 Modems
132
<lPort> UDP connections local port.
1-65535
<connMode> Connection mode.
0 Online mode connection. Default: 0.
1 Command mode connection.
Notes
<closureType> parameter is valid for TCP connections only and has no effect (if used) for UDP connections.
<lPort> parameter is valid for UDP connections only and has no effect (if used) for TCP connections.
If <connMode> is successfully set to online mode connection, the intermediate result code is CONNECT.
After the CONNECT you can suspend the direct interface to the socket connection (the socket stays open)
using the escape sequence (+++). The module moves back to command mode and you receive the final
result code OK after the suspension. After such a suspension, it’s possible to resume it in every moment
(unless the socket inactivity timer timeouts, see #SCFG) by using the #SO command with the corresponding
<connID>.
If you set <connMode> to command mode connection and the command is successful, the socket is opened,
you remain in command mode and the result code OK appears.
If input data arrived through a connected socket and was not read because the device entered command
mode before the data was read, the data is buffered and the SRING URC is received. SRING presentation
format depends on the last #SCFGECT setting. To read this data, issue #SRECV. It is also possible to send data
in command mode by issuing #SSEND.
Example
Open socket 1 in online mode.
AT#SD=1,0,80,”www.google.com”,0,0,0
CONNECT
Open socket 1 in command mode
AT#SD=1,0,80,”www.google.com”,0,0,1
OK
Socket Restore #SO
Execute command resumes the direct interface to a socket connection which is suspended by the escape
sequence.
Test command reports the range of values for <connID> parameter.
Syntax
Command Command type
AT#SO=<connID> Execute
AT#SO=? Test
Seitenansicht 131
1 2 ... 127 128 129 130 131 132 133 134 135 136 137 ... 248 249

Kommentare zu diesen Handbüchern

Keine Kommentare