Teledyne LeCroy BTTracer_Trainer - BTTrainer Users Manual - Manual (Page 249)

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CATC BTT RAINER 2.11 C HAPTER
User’s Manual
RFCOMM connection is already present when this function is called, it
will immediately return “Success”.
Example
# Wait 3 seconds for RFCOMM connection
Trace("RFWaitForConnection\n");
result = RFWaitForConnection(1, 3000);
if( result[0] == "Success" )
{
Trace("Incoming RFCOMM connection DLCI: ", result[1],
"\n");
Trace("Connecting device address: ", result[2], "\n");
}
RFSendATCommand
RFSendATCommand(Address, DLCI, AT_Command)
Return value
• "Success"
• "Timed out"
• "Not supported" (invalid data type)
• "Not connected"
Comments
An RFCOMM connection must already be established with the device.
Example
Device = '010203040506 ';
result = RFSendATCommand(Device, dlci, "AT+CKPD=200");
Parameter Meaning Default Value Comments
Address Can use "CONNECTED_DEVICE" to send data
to a master RFCOMM connection. Note that
this will work only if exactly one device is
connected via RFCOMM.
DLCI Data link
connection
identifier The DLCI is returned by
RFOpenClientChannel()
AT_Command AT command
to send ATCommand can be one of the following:
"AT+CKPD=200", "RING", "OK", "ERROR",
"AT+VGM=5", "AT+VGS=5", "+VGM=5",
"+VGS=5", "CONNECT", "NO_CARRIER",
"NO_DIALTONE", "BUSY"