* Bluetooth and the Bluetooth logos are trademarks owned by Bluetooth SIG, Inc., U.S.A. and licensed to LinTech
GmbH, Berlin Germany. 2
CONTENTS
1.INTRODUCTION........................................................................................................................4
1.1. General Description...............................................................................................................................4
1.2. Package Contents.................................................................................................................................5
2. PREPARING FOR USE..............................................................................................................5
2.1 View of adapter......................................................................................................................................5
2.2. Switching on.........................................................................................................................................6
2.3. Charging the battery...............................................................................................................................6
2.4. Switching on for the first time ...................................................................................................................7
2.5. The coupling process for setting up a Bluetooth data connection......................................................................8
2.6. Setting up a connection ..........................................................................................................................9
3. CONFIGURATION.....................................................................................................................9
3.1. Standard settings ................................................................................................................................10
3.2. Changing between configuration mode and normal operation........................................................................10
3.3. Connecting to the configuration service ....................................................................................................11
3.4. Connecting to the serial interface of the adapter – configuration using a physical serial interface...........................11
3.5. Configuration using the LinTech BlueTool configuration programme ..............................................................11
3.6. Configuration using AT commands..........................................................................................................12
4. MASTER AND SLAVE OPERATING MODES................................................................................13
4.1. General explanation.............................................................................................................................13
4.2 Setting up a connection from the adapter as Master to a known partner device ..................................................13
4.3. Setting up a connection as Master to an unknown partner device...................................................................13
4.4. Changing between Master and Slave modes .............................................................................................14
4.5. Notes regarding setting up connection as Master in the event that the partner device does not react......................14
4.6. Setting up Master connection.................................................................................................................14
5. SPECIAL FUNCTIONS.............................................................................................................14
5.1 ACTIVE DEVICE SEARCH AND COUPLING WITH OTHER BLUETOOTH EQUIPMENT......................14
5.2 Using two RS232 Mini Adapters to replace a cable connection .......................................................................15
5.2.1. Requirement....................................................................................................................................15
5.2.2 Coupling and setting up the connection...................................................................................................15
6. MEANING OF LED2 ................................................................................................................16
6.1 Slave mode ........................................................................................................................................16
6.2. Master mode......................................................................................................................................17
6.3. Special functions.................................................................................................................................17
7. FIRMWARE UPDATE ..............................................................................................................18
7.1. UpToDate – Software Update Tool for LinTech Bluetooth devices ..................................................................18
7.2. Switching the Bluetooth Adapter to Firmware Download mode.......................................................................18
