AHHA-Tech EZBee S100 User manual

EZBee series Manual / Ver. 1.0
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E
EZ ZB Be ee e s se er ri ie es s M Ma an nu ua al l
2008. 11.
AHHA-Tech

EZBee series Manual / Ver. 1.0
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2
CONTENTS
CONTENTSCONTENTS
CONTENTS
Contents ............................................................................................................................................................................ 2
1. Products Overview ............................................................................................................................................... 6
2. EZBee M100 ............................................................................................................................................................... 8
2.1. Specificaion of EZBee M100 .................................................................................................................... 8
2.2. EZBee M100 PI Assignments ............................................................................................................... 9
2.3. EZBee M100 Dimension .......................................................................................................................... 10
2.4. EZBee M100 LED Display ........................................................................................................................ 10
3. EZBee S100 ................................................................................................................................................................. 11
3.1. Specificaion of EZBee S100 ................................................................................................................. 11
3.2. Configuration of EZBee S100 ............................................................................................................. 12
3.2.1. RS-232 mode ................................................................................................................................ 12
3.2.2. RS-422/485 mode ......................................................................................................................... 12
3.3. DIP switch setting ....................................................................................................................................... 13
3.4. EZBee S100 LED display .......................................................................................................................... 14
4. EZBee U100 ................................................................................................................................................................. 15
4.1. Specificaion of EZBee U100 ................................................................................................................. 15
4.2. Configuration of EZBee U100 ............................................................................................................... 16
4.3. EZBee U100 LED display .......................................................................................................................... 17

3
5. EZBee L100 .................................................................................................................................................................. 18
5.1. Specificaion of EZBee L100 .................................................................................................................. 18
5.2. Configuration of EZBee L100 ............................................................................................................... 19
5.3. etwork Setting .......................................................................................................................................... 19
5.3.1. Using Web browser ...................................................................................................................... 19
5.3.2. Using EZBee manager program ............................................................................................. 21
5.4. Menu related to communication of EZBee L100 ....................................................................... 22
5.5. Communication modes of EZBee L100 ............................................................................................ 23
5.6. EZBee-L100 LED display ........................................................................................................................ 23
6. AT Command ............................................................................................................................................................. 24
6.1. Reference table of AT Commands...................................................................................................... 24
6.2. otification message ................................................................................................................................ 25
6.3. Result message............................................................................................................................................ 26
7. Description of AT Commands............................................................................................................................ 27
7.1. Serial communication interface ........................................................................................................... 27
7.1.1. Serial port setting ......................................................................................................................... 28
7.1.2.Echo mode setting ........................................................................................................................ 27
7.2. EZBee modem setting.............................................................................................................................. 27
7.2.1.channel setting ................................................................................................................................ 29
7.2.2. PA ID setting ............................................................................................................................... 30
7.2.3. Modem ID setting ........................................................................................................................ 31
7.2.4. Group ID setting ........................................................................................................................... 32

4
7.2.5. Receiver ID setting for Bypass mode .................................................................................. 33
7.2.6. Automatic start mode setting ................................................................................................ 33
7.2.7. Starting EZBee network ............................................................................................................. 34
7.3. etwork message transmission ........................................................................................................... 35
7.3.1. Data transmission in ASCII mode ......................................................................................... 35
7.3.2. Data transmission in Bypass mode ...................................................................................... 37
7.4. Reading a Short-address ........................................................................................................................ 40
7.5. Reading an Extended address .............................................................................................................. 40
7.6. Resetting a Modem................................................................................................................................... 41
7.7. Resetting a etwork ................................................................................................................................. 41
7.8. Reading a modem version ..................................................................................................................... 42
7.9. Reading a modem status ....................................................................................................................... 42
7.10. GPIO control and setting..................................................................................................................... 42
7.10.1. GPIO direction setting ............................................................................................................. 43
7.10.2. GPIO control ................................................................................................................................ 44
7.10.3. ADC reading................................................................................................................................. 45
7.11. Remote control allowance setting ................................................................................................... 45
7.12. PA joining allowance setting ........................................................................................................... 46
8. EBI Commands ......................................................................................................................................................... 47
8.1. EBI mode overview .................................................................................................................................... 47
8.2. EBI mode communication ...................................................................................................................... 47
8.3. EBI packet type ............................................................................................................................................ 48
8.3.1. EBI_TYPE_U ICAST_MSG ........................................................................................................... 48

5
8.3.2. EBI_TYPE_GROUP_MSG .............................................................................................................. 48
8.3.3. EBI_TYPE_BROAD_MSG ............................................................................................................... 49
8.3.4. EBI_TYPE_ACK ................................................................................................................................. 49
8.3.5. EBI_TYPE_IO_REQ .......................................................................................................................... 50
8.3.6. EBI_TYPE_IO_ACK .......................................................................................................................... 50
8.3.7. EBI_TYPE_IOD_REQ ....................................................................................................................... 51
8.3.8. EBI_TYPE_IOD_ACK ....................................................................................................................... 51
8.3.9. EBI_TYPE_ADC_REQ ...................................................................................................................... 52
8.3.10. EBI_TYPE_ADC_ACK ................................................................................................................... 52
8.3.11. EBI_TYPE_ESCAPE ....................................................................................................................... 52
Appendix How to use EZBee M100 53

EZBee series Manual / Ver. 1.0
6
1.
1.1.
1. Products Overview
Products OverviewProducts Overview
Products Overview
EZBee
TM
formats include OEM modules (M100), industrial serial
adapters (S100), USB type serial adapters (U100), and internet access
points (L100) for supporting various customers who need to get wireless
solutions in industrial automation, medical automation, building automation,
information technology, retail/ POS and so on.
The EZBee
TM
series is a 2.4GHz ISM band transceiver, based on the
Chipcon CC2420 chip for IEEE 802.15.4. The EZBee
TM
series supports
various AT- style command line interfaces for allowing customers to quickly
build mesh networks requiring lower power consumption without skillful
wireless RF engineering and complex software engineering. It also
provides 2 ADC ports and 8 I/ O ports for enabling customers to
conveniently design own embedding systems.
The EZBee
TM
series implements three different data transmission
modes including ASCII, Bypass and EBI (EZBee Binary Interface) mode.
In ASCII mode, all data are transmitted as format of ASCII HEX by
utilizing the AT command sets for data transmission.
In Bypass mode, all raw data are transmitted to the pre- assigned
EZBee module without utilizing any specific commands or building any
communication packet, as if EZBee modules are wired together.
In EBI mode, the transmitting data packets can be configured by

EZBee series Manual / Ver. 1.0 7
customers for more flexible and effective communication.
A specified own ID and an extended/ short address are assigned for
each modem of EZBee formats. The specified own ID is used for pointing
a data receiving modem in every data transmission modes.
The specifications of EZBee
TM
is summarized as follows:
EZBee Specifications
Communication range 2500m (LOS)
TX power 0 dBm ~ 18 dBm (selectable by software)
RF Data Rate 250,000 bps
Serial Interface Data Rate 1,200 – 115,200 bps (selectable by software)
Receive sensitivity -100dBm (packet error ratio 1%)
Supported Network Topologies Point-to-point, point-to-multipoint, peer-to-peer
Number of Channels 16 direct sequence channels (selectable by
software)
Addressing Options PAN ID, Channel, Addresses
EZB
EZBEZB
EZB-
--
-S100,
S100, S100,
S100, EZB
EZBEZB
EZB-
--
-U100
U100U100
U100 and
andand
and EZB
EZBEZB
EZB-
--
-L100
L100L100
L100 comply
complycomply
comply with part 15 of the FCC R les. Operation is
with part 15 of the FCC R les. Operation is with part 15 of the FCC R les. Operation is
with part 15 of the FCC R les. Operation is
s bject to
s bject tos bject to
s bject to the following two conditions:
the following two conditions: the following two conditions:
the following two conditions:
(1) This device may not ca se harmf l interference, and
(1) This device may not ca se harmf l interference, and (1) This device may not ca se harmf l interference, and
(1) This device may not ca se harmf l interference, and
(2) this device m st accept any interference received, incl ding
(2) this device m st accept any interference received, incl ding(2) this device m st accept any interference received, incl ding
(2) this device m st accept any interference received, incl ding interference that may
interference that may interference that may
interference that may
ca se ndesired operation.
ca se ndesired operation.ca se ndesired operation.
ca se ndesired operation.

EZBee series Manual / Ver. 1.0 8
2. EZBee M100
EZBee M100 based on IEEE 802.5.4 specification, is designed for an
embedded solution to provide stable wireless communication with low
power consumption.
2.1 Specification of
2.1 Specification of2.1 Specification of
2.1 Specification of EZBee
EZBeeEZBee
EZBee M100
M100M100
M100
General Specifications
Operating Frequency ISM 2.4 GHz ISM 2.4 GHz
Dimension
*
32.0mm(L) x 22.0mm(W) x 10.5mm(H)
Operating Temperature -25 ~ 85º C
Electrical Specifications
Supply Voltage 2.7~3.6V
Transmit Current(typical) 190mA
Idle/Receive Current(typical) 27mA

EZBee series Manual / Ver. 1.0 9
2.2
2.22.2
2.2 EZBee
EZBeeEZBee
EZBee M100 PIN Assignments
M100 PIN AssignmentsM100 PIN Assignments
M100 PIN Assignments
PIN Name Direction Description
1 G D - Power Ground
2 DIO0 Input / Output Digital Input or Output
3 DIO1 Input / Output Digital Input or Output
4 DIO2 Input / Output Digital Input or Output
5 STA Output Status LED
6 RU Output Active LED
7 nRST Input RESET, Low Active
8 ADC1 Input Analog to Digital Converter
9 ADC2 Input Analog to Digital Converter
10 DIO6 Input / Output Digital Input or Output
11 DIO7 Input / Output Digital Input or Output
12 RXD Input UART Data
13 TXD Output UART Data
14 RTS Output UART Request to Send
15 CTS Input UART Clear to Send
16 DIO5 Input / Output Digital Input or Output
17 DIO4 Input / Output Digital Input or Output
18 DIO3 Input / Output Digital Input or Output
19 DC 3.3V - Power supply 3.3V

EZBee series Manual / Ver. 1.0 10
2.3
2.32.3
2.3 EZBee
EZBeeEZBee
EZBee M100 Dimension
M100 DimensionM100 Dimension
M100 Dimension
Dimension
*
2.4
2.42.4
2.4 EZBee
EZBeeEZBee
EZBee M100 LED
M100 LEDM100 LED
M100 LED Display
DisplayDisplay
Display
LED display
ACT LED
(blue colour)
Flash when data are transmitted (Tx/Rx mode)
STA LED
(orange colour)
When the device is not joined in PAN
-
Repeat Turning ON during 1 second and OFF during 1 second
When the device is joined in PAN
-
In
ASCII MODE
:
ON contin
u
ously
- In EBI MODE : Repeat flashing twice every 0.5 second and turning
OFF
during
0.5 second
- In BYPASS MODE : Repeat Turning ON during 0.5 second and OFF
during 0.5 second
※Please refer Appendix for how to use EZBee M100.
※EZBee M100- S (MMCX Type) has a connection point for an external
antenna.