Brainboxes Bluetooth Adapter BL-819 Guía para resolver problemas descargar pdf (Pagina 12)

BT RS232 Troubleshooting

Guide

© Copyright Brainboxes Limited 2005 Page 12 of 16

Question Description Solution

How do I upgrade firmware on

my BL-521/730?

See the above section on how to

upgrade firmware

Where are the drivers for my BL-

521/730/819 & 830?

You do not need to install drivers for

these devices. All the necessary

software is on the hardware itself.

What Baud rates will your

Bluetooth products work at?

Brain Boxes products will run at the

maximum Bluetooth data rate of 1

Mbaud. Please see

Bluetooth Baud

Rates

The effective data throughput is

721kbps once encryption and

authentication is taken into account.

Over what distance will a Class 1

device communicate with a

Class 2 device?

Communication between 2 devices is

governed by the capability of the lower

power device.

Class 1 devices have a maximum

output power of 100mW / 20dBm and

an possible range of up to 100m in

ideal conditions.

Class 2 devices have a maximum

output power of 2.5mW / 4dBm and an

expected of range of up to 20m

Class 3 devices have a maximum

output power of 1mW / 0dBm and an

expected of range of up to 10m

The expected ranges assume an

ideal clean radio environment

1 2 ... 7 8 9 10 11 12 13 14 15 16

Comentarios a estos manuales

Sin comentarios