Bluetooth Scenario (Sap) - Siemens TC63 Command Set

TC63 AT Command Set
15.3 Related AT Commands
15.3.3

Bluetooth scenario (SAP)

A connection between a cellular engine operating as a SAP client and an ME that supports Bluetooth and SIM
Access profile requires:
a) System requirements
• Windows 2000, Windows XP (or later) installed
• USB Bluetooth dongle. It is recommended to use the Fujitsu-Siemens product with the "PlugFree" Bluetooth
driver. This driver allows connections to Bluetooth profiles which are not yet specified by the SIG, e.g. SAP.
b) Installation procedure
• After installing the USB Bluetooth dongle and the "PlugFree" driver software, the Bluetooth profiles are acces-
sible via their own virtual COM port.
• If the WinMux driver has been installed another three virtual channels (mapped to additional COM ports) are
available. The physical Multiplexer COM port is connected to the cellular engine.
• Start the Bluetooth connection using the driver provided by the USB Bluetooth dongle.
• Through "ComBridge", one virtual COM port supplied by "WinMux" is connected to the SAP COM port of
"PlugFree". This establishes an direct communication link between the cellular engine and the cellular phone.
However, AT commands can still be entered to the cellular engine via the remaining multiplexer channels.
• Select the "ComBridge" SAP filter.
• Press the "ComBridge-Start" button to connect both MEs.
• Start the SAP client using the AT command "AT^SRSA=2,2,3,1", if multiplexer channel 3 is used.
TC63_ATC_V00.490
Confidential / Draft - Do not copy
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5/24/05