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Function #40 .fcTSetup
Specify TCP/IP communications pathway
Syntax: CALL "SOCKET.FN3" .fcTSetup IFTYPE%, LAYERMODE%,
INTERFACE%
Description:
This function specifies the TCP/IP communications pathway from the
specified communications device and link layer.
Parameters: IFTYPE% Communications device
LAYERMODE% Link layer
The communications device (
IFTYPE%) must be one of the following
values:
- 0
(Reserved for system)
- 2
(Reserved for system)
.soDvCOM4 3
COM4 (Bluetooth communications
device)
For models equipped with a Bluetooth
communications device.
The link layer (LAYERMODE%) must be one of the following values:
.soLyPPP
0
PPP client
-
2
(Reserved for system)
Return value: INTERFACE% Communications pathway
Run-time errors:
Error code Meaning
100h
Cannot specify communications pathway
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