Users Manual Instruction Manual

260
CATC BTTRAINER 2.11 CHAPTER
User’s Manual
Return value
• “Success”
• “Failure”
• “In use”
Comments
This command is used to register a PSM identifier with L2CAP.
Example
Trace("Register PSM\n");
result = L2CAPRegisterPsm(0x1001, 0x1C2);
Trace(" Result : ", result, "\n");
L2CAPSendData
L2CAPSendData(ChannelID, Data)
Return value
• “Success”
• “Timed out”
• “Not supported” (invalid data type)
• “Not connected”
Comments
An L2CAP connection must already be established with the device.
Example
result = L2CAPSendData(0x40, "test data");
Trace("Result : ", result, "\n");
ReceiveMTU 0x1C2 Incoming MTU size for L2CAP connection with
that PSM
Parameter Meaning Default Value Comments
ChannelID L2CAP Chan-
nelID to send
data to
Data Data to send Data can be a string, 32-bit integer value or a list
containing either or both types
Parameter Meaning Default Value Comments