Manual for BL-521 5_3.doc © Copyright Brainboxes Limited 2004 Page 3 of 41
8.3.4. Secure the relationship.............................................................................................................................. 33
8.3.5. Connect to the Serial Port profile...............................................................................................................33
8.3.6. Connect your application to the new COM port......................................................................................... 33
9. Worked Examples.......................................................................................... 34
9.1. Scientific equipment data logging:....................................................................................................................34
10. Custom Factory Configuration............................ ........................................34
11. Troubleshooting...........................................................................................35
12. Technical Specifications........................................ ......................................36
12.1. Storage and Operating Environment.............................................................................................................. 36
12.1.1. Storage.....................................................................................................................................................36
12.1.2. Operational...............................................................................................................................................36
12.2. Power requirements........................................................................................................................................36
12.2.1. Input Voltage Requirements ....................................................................................................................36
12.2.2. Measured current consumption ...............................................................................................................36
12.3. Transmitter Characteristics.............................................................................................................................37
12.4. Receiver Characteristics.................................................................................................................................37
12.5. Antenna Characteristics..................................................................................................................................38
12.5.1. Gain..........................................................................................................................................................38
12.5.2. Radiation Patterns ...................................................................................................................................38
13. Regulatory Information............. ................................................... ................39
13.1. Europe – EU Declaration of Conformity .........................................................................................................39
13.2. Important Notice for use in France and Italy...................................................................................................39
13.3. Rest of World..................................................................................................................................................39
14. Index............................... ................................................... ............................40