Metrologic Optimus R, Programming Manual

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Chapter 3 Terminal Specific Function Library 175
Pairing
With the information on nearby Bluetooth devices, the application can then try to pair with
any of the remote devices by calling
BTPairingTest() .
BTPairingTest
Purpose To pair with one Bluetooth device.
Syntax int BTPairingTest (BTSearchInfo *Info, int TargetMachine);
Example BTSearchInfo Info[4];
int Rst;
.........
Rst = BTInquiryDevice (&Info, 4);
if (Rst) {
printf ("Find %d devices in range", Result);
Rst = BTPairingTest (Info[0], BTSerialPort);
if (Rst) printf ("Pair OK");
else printf ("Pair Fail");
............
}
Description This routine tries to pair with one Bluetooth device with matching type of
service (AP, SPP, or DUN) specified by
TargetMachine .
Once pairing successfully, the MAC ID, PIN Code, and Link Key of this
remote device will be updated to the Frequent Device List.
The value of the parameter TargetMachine can be one of the following:
1 BTNetworkAccessPoint
3 BTSerialPort
4 BTDialUpNetworking
Return If successful, it returns 1.
On error, it returns 0.
See Also
BTInquiryDevice