User's Manual Part 1

BL-521 r7 QSG.doc © Copyright Brainboxes Limited 2003 Page 2 of 2
Table of Contents
1. Introduction ...................................................................................................................................................3
2. Changing Settings..........................................................................................................................................3
2.1. Options at a glance..................................................................................................................................3
2.2. Accessing the configuration menus. ..........................................................................................................3
2.3. Changing specific settings........................................................................................................................5
2.3.1. Main Menu ........................................................................................................................................5
2.3.2. Setting the Communications Parameters.............................................................................................5
2.3.3. Changing Baud rate. ..........................................................................................................................6
2.3.4. Changing parity. ................................................................................................................................6
2.3.5. Changing data bits.............................................................................................................................7
2.3.6. Changing number of stop bits.............................................................................................................7
2.3.7. Applying configuration settings. ..........................................................................................................7
2.3.8. Handshaking .....................................................................................................................................7
2.3.9. Pin Number.......................................................................................................................................7
3. Connecting via Bluetooth................................................................................................................................7
3.1. Configuring the communications parameters..............................................................................................7
4.2 Physically connecting your device to BL-521 via the RS232 connector.....................................................8
3.2. Connecting to BL-521 from another Brainboxes Bluetooth product..............................................................8
3.2.1. Discover the device............................................................................................................................9
3.2.2. Secure the relationship ......................................................................................................................9
3.2.3. Connect to the profile.......................................................................................................................10
3.2.4. Connect your application to the COM port .........................................................................................11