Baracoda RoadRunners Laser Supplementary Manual page 24

RoadRunners – Communication Protocol
mode
Argument is : 0x01 to enable encryption, 0x00 to disable
Get Encryption Mode
Command Header
Get Encryption 0x40
mode
Get Local Bluetooth Address (0x43)
Command
Get local BT address
Get Maximum transmit power (0x3a)
Command
Get Transmit power
BT address
Set Maximum transmit power (0x3b)
Command
Set Transmit power
BT address
Default and max power are in dBm unit
TF -
January 2007
(1 byte)]
(0x40)
Length Payload
00 00 -
Header Length Payload
0x43 00 00 -
Header Length Payload
0x3a 00 00 -
Header Length Payload
0x3b 00 04 [default power (2 Bytes), Max power (2
Bytes)]
Protocol of communication
0x41 00 01 00 if not
Answer
0x40 00 01 [encryption]
Answer
0x43 00 06 {6 Bytes (BD_address MSB, ..., LSB)}
Answer
0x3a 00 04 [default power (2 Bytes), Max power
(2 Bytes)]
Answer
0x3a 00 01 01 if done
0x3a 00 01 00 if not
24/46