Users Manual Instruction Manual

226
CATC BTTRAINER 2.11 CHAPTER
User’s Manual
B.6 RFCOMM Commands
RFCloseClientChannel
RFCloseClientChannel(Address, DLCI)
Return value
• “Success”
• “Not connected”
• “Failure”
• “Timed out”
Comments
Closes an RFCOMM channel
Example
RFCloseClientChannel(Devices[0], DLCI);
RFOpenClientChannel
RFOpenClientChannel(Address, ServerID)
Return value
The return value from RFOpenClientChannel is a list containing up to two
elements. The first element is the status of the command and is one of the
following strings:
Parameter Meaning Default Value Comments
Address Bluetooth
address of
device
DLCI Data link con-
nection identi-
fier
The DLCI is returned by RFOpenClientChan-
nel()
Parameter Meaning Default Value Comments
Address Bluetooth
address of
device
ServerID Service ID for
RFCOMM
channel