R
ADIO
B
RIDGE
RBM101
I
U
SER
G
UIDE
C
OPYRIGHT
©
2017,
R
ADIO
B
RIDGE
I
NC
.
R
ADIO
B
RIDGE
RBM101
I
U
SER
G
UIDE
P
AGE
1
OF
19
T
ABLE OF
C
ONTENTS
1.
RADIO BRIDGE RBM101I USER GUIDE ...................................................................................... 3
1.1.
About this Guide ........................................................................................................................3
1.2.
Revision History .........................................................................................................................3
1.3.
Document Conventions ..............................................................................................................3
1.4.
Part Numbers .............................................................................................................................4
2.
TECHNICAL SPECIFICATIONS ..................................................................................................... 4
2.1.
General Specifications ................................................................................................................4
2.2.
Power Requirements ..................................................................................................................4
2.3.
Pin Signals ..................................................................................................................................5
3.
SERIAL COMMANDS ................................................................................................................. 6
3.1.
Commands to the Module ..........................................................................................................6
3.2.
Messages from the Module ........................................................................................................6
3.2.1.
“CMD”: Command Response
.................................................................................................... 7
3.2.2.
“ERR”: Error Message
................................................................................................................ 7
3.2.3.
“STA”: Status Message
.............................................................................................................. 7
3.2.4.
“SEN”: Sensor Message
............................................................................................................. 8
3.3.
AT Command Reference .............................................................................................................9
3.3.1. AT Commands ........................................................................................................................... 9
3.3.1.1 AT
–
Attention ....................................................................................................................... 9
3.3.1.2 WR
–
Write Configuration ..................................................................................................... 9
3.3.1.3 RE
–
Restore Parameters....................................................................................................... 9
3.3.1.4 FR
–
Factory Reset ................................................................................................................. 9
3.3.1.5 DI
–
Device ID ...................................................................................................................... 10
3.3.1.6 Enter Bootloader ................................................................................................................. 10
3.3.1.7 BT
–
Bootloader Timeout .................................................................................................... 10
3.3.1.8 VR
–
Firmware version ........................................................................................................ 10
3.3.1.9 HR
–
Hardware version ....................................................................................................... 10
3.3.1.10 DB
–
RSSI of last packet .................................................................................................. 11
3.3.1.11 BR
–
Baud Rate ............................................................................................................... 11
3.3.1.12 DF
–
Duplicate Filter ....................................................................................................... 12
4.
MESSAGES .............................................................................................................................. 13
4.1.
Sensor Event Messages ............................................................................................................. 13
4.2.
Status Messages ....................................................................................................................... 14