RoadRunners Linear CMOS Programming guide (Oct. 05)
© Baracoda 2005
8/24
Power = 20dBm (*)
1.7
Bluetooth commands
1.7.1
Sniff settings
The higher the Sniff period, the higher is the latency and the smaller is the power consumption.
Default value is 150ms.
Sniff period = 100ms
\ V T \ V T ^ \ N U L \ E N Q\ H T \ N U L \ F N C 4
\ N U L \ F N C 4
\ F F \ F F
s ni f f
per i od = 100ms
Sniff period = 150ms (*)
\ V T \ V T ^ \ N U L \ E N Q\ H T \ N U L \ F N C 4
\ N U L \ F N C 4 p \ F F \ F F
s ni f f per i od = 150ms
Sniff period = 200ms
\ V T \ V T ^ \ N U L \ E N Q \ H T \ N U L \ F N C 4
\ S O H @\ F F \ F F
s ni f f
per i od = 200ms
Sniff period = 500ms
\ V T \ V T ^ \ N U L \ E N Q \ H T \ N U L \ F N C 4
\ E T X
\ F F \ F F
s ni f f
per i od = 500ms
Sniff period = 300ms
\ V T \ V T ^ \ N U L \ E N Q\ H T \ N U L \ F N C 4
\ S OH \ F N C 4 a \ F F \ F F
Set sni f f per i od = 300ms
1.7.2
Power emission settings
You can configure your scanner to work at 20 dBm (default setting) or 10 dBm.
Due to local laws, you may not use 20 dBm in some countries
Power = 10dBm
\ V T \ V T ^ \ N U L \ E N Q ; \ N U L \ V T \ N U L \ V T \ F F \ F F
Set
10 dBm
1.7.3
Security (code PIN) settings
Some BT device will not accept connections with devices that do not have a security code.
Disable BT security code
\
V T \
V T ^ \
N U L \
S T X !
\
N U L \
F F \
F F
Di s abl e BT Sec ur i t y Mode
Enable BT security code (*)
\
V T \
V T ^ \
N U L \
S T X !
\
S O H \
F F \
F F
Enabl e BT Sec ur i t y Mode
\ V T \ V T ^ \ N U L \ E N Q; \ N U L \ D C 4 \ N U L \ D C 4 \ F F \ F F
power = 20 dBm
