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