* 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................................................................................................................5
1.1. General Description............................................................................................................... 5
1.2. Package Contents................................................................................................................. 6
2. PREPARING FOR USE......................................................................................................6
2.1 View of adapter ...................................................................................................................... 6
2.2. Switching on.......................................................................................................................... 6
2.3. Charging the battery.............................................................................................................. 7
2.4. First operation ....................................................................................................................... 7
2.5. Coupling procedure for creating a Bluetooth data connection .............................................. 8
2.6. Setting up a connection....................................................................................................... 10
3. CONFIGURATION ..........................................................................................................10
3.1. Standard settings ................................................................................................................ 10
3.2. Changing between configuration mode and normal operation............................................ 11
3.3. Connecting to the configuration service.............................................................................. 11
3.5. Configuration using the Lintech 1408/1409 ConfigTool configuration programme ............. 12
3.6. Configuration using AT commands..................................................................................... 18
3.6. Short list of AT commands..................................................................................................19
4. MASTER AND SLAVE OPERATING MODES .......................................................................22
4.1. General explanation............................................................................................................ 22
4.2 Setting up a connection from the adapter as Master to a known partner device ................. 23
4.3. Setting up a connection as Master to an unknown partner device...................................... 23
4.4. Changing between Master and Slave modes...................................................................... 24
4.5. Notes regarding setting up connection as Master in the event that the partner device does
not react ..................................................................................................................................... 24
4.6. Setting up Master connection.............................................................................................. 25
5. SPECIAL FUNCTIONS.....................................................................................................25
5.1. ACTIVE DEVICE SEARCH AND COUPLING WITH OTHER BLUETOOTH EQUIPMENT.............25
5.1.1 Available commands......................................................................................................... 26
5.1.2. Initiating device search..................................................................................................... 26
5.1.3. Setting up a connection using device list ......................................................................... 27
5.4. Short list of AT commands..................................................................................................27
5.2 Bluetooth cable replacement using two RS232 Mini Adapters............................................. 28
5.2.1. Requirements......................................................................................................................... 28
5.2.2 Coupling and creating connection................................................................................................ 28
6. MEANING OF LED2........................................................................................................29
6.1. Slave mode ......................................................................................................................... 29
6.2. Master mode ....................................................................................................................... 30
6.3. Special functions................................................................................................................. 30
