User's Manual
Table Of Contents
- Introduction
- ETRX1 Function Summary
- Product Approvals
- Frequently Asked Questions
- Absolute Maximum Ratings
- Operating Conditions
- Electrical Specifications
- Functional Description
- AT Style Command Conventions
- AT+XXX?
- Using parameters
- AT Command Syntax
- Command Overview
- Module Control & Configuration Commands
- Z – Software Reset
- ATZ
- &F – Restore Factory Defaults
- AT&F
- +REMZ – Reset Remote Node
- AT+REMZ:
- OK
- ERROR
- I – Display Product Identification Information
- ATI
- TELEGESIS
- Ryyy
- OK
- +BLOAD – Enter the bootloader menu
- AT+BLOAD
- +CLONE – Clone Local node to remote node
- AT+CLONE:
,cccccccc - Cloning…
- or
- ERROR
- +TEST – Run self test
- AT+TEST
- OK
- ERROR
- Sn – S-Register access
- ATSn?
- OK or ERROR
- ATSn=
- OK or ERROR
- +PDWN – Power control
- AT+PDWN?
- AT+PDWN=
- OK or ERROR
- +BTABLE – Display the devices binding table
- AT+BTABLE?
- OK or ERROR
- +COO – Display the devices Coordinator
- AT+COO?
- OK or ERROR
- +ESCAN – Scan the energy of the current channel
- AT+ESCAN?
- +ESCAN:XX
- OK or ERROR
- ATZ
- Z – Software Reset
- Communication Commands
- +SN – Scan Network for other nodes
- AT+SN
- OK or ERROR
- +EN – Establish PANetwork
- AT+EN
- OK or ERROR
- PAN:
- +SORPHAN – Scan for orphans
- AT+SORPHAN
- OK or ERROR
- PAN:
- +EBN – Establish PANetwork using beacons
- AT+EBN
- OK or ERROR
- +SNEIGHBOURS – Scan for Neighbours
- AT+SNEIGHBOURS:XX
- OK or ERROR
- +PING – Indicate presence in the network
- AT+PING
- OK or ERROR
- +ASS – Associate Remote Node
- AT+ASS:
- OK or ERROR
- PAN:
- +ASACK – Accept association request from coordinator
- AT+ASACK:
- OK or ERROR
- PAN:
- +DASSR – Disassociate remote device from PAN
- AT+DASSR:
- OK or ERROR
- Instruct remote device to leave the PAN.
- +DASSL – Disassociate local device from PAN
- AT+DASSL
- OK or ERROR
- Instruct local device to leave the PAN.
- +BCAST – Transmit a Broadcast
- AT+BCAST:
- OK or ERROR
- BCAST:
= - +UCAST – Transmit a Unicast
- AT+UCAST:
, - OK or ERROR
- +CCAST – Transmit a Unicast to the Coordinator
- AT+CCAST:
- OK or ERROR
- +COST – Cost to talk to remote node
- AT+COST:
? - OK
- or
- ERROR
- +OPCHAN – Opens a channel to a remote node
- AT+OPCHAN:
- OK or ERROR
- AT+OPCHAN:01234567890ABCDEF
- ERROR
- CHAN:
- AT+ACKCHAN – Accept Channel
- AT+ACKCHAN
- OK or ERROR
- CHAN:
- AT+ACKCHAN
- +++ – Close channel and leave transmit terminal mode
- +++
- Close or ERROR
- Close
- SREMn – Remote S-Register access
- ATSREMn:
? - ERROR
- ATSREMn:
= - OK
- ERROR
- TOKDUMP – Display all S-Registers
- AT+TOKDUMP
- ERROR
- OK or ERROR
- AT+SN
- +SN – Scan Network for other nodes
- I/O Commands
- S-Registers
- S-Register Overview
- Standard S-Registers
- S0 – Channel Number
- R/W LOCAL
- R/W REMOTE
- After Soft or Hard Reset
- 7
- S1 – PAN ID
- R/W LOCAL
- R/W REMOTE
- After Soft or Hard Reset
- 2A2A
- S2 – Transmit Power Level
- R/W LOCAL
- R/W REMOTE
- After Soft or Hard Reset
- -1
- S3 – Baudrate
- R/W LOCAL
- R/W REMOTE
- S4 – Data Direction of I/O Port
- R/W LOCAL
- R/W REMOTE
- Defined in SD
- S5 – Output Buffer of I/O Port
- R/W LOCAL
- R/W REMOTE
- S6 – Input Buffer of I/O Port
- R LOCAL
- R REMOTE
- S7 – Encryption Key
- W LOCAL
- After Soft or Hard Reset
- R/W REMOTE
- R/W LOCAL
- S0 – Channel Number
- Extended S-Registers
- S8 – Main Function
- R/W LOCAL
- R/W REMOTE
- 00
- S9 – Operation of the special function pin
- R/W LOCAL
- R/W REMOTE
- XXXX
- SA – Functionality at start-up
- R/W LOCAL
- R/W REMOTE
- XX
- CDATA:
=XX,YYY,ZZZ - SB – Timer at start-up
- R/W LOCAL
- R/W REMOTE
- XX
- 0A
- SC – Clone Password
- W LOCAL
- TG-ETRX1
- SD – Initial Setting of S4
- R/W LOCAL
- R/W REMOTE
- After Soft or Hard Reset
- F8
- SE – Initial Setting of S5
- R/W LOCAL
- R/W REMOTE
- After Soft or Hard Reset
- F0
- SF – Initial Setting of S9
- R/W LOCAL
- R/W REMOTE
- 0000
- SG – User Readable Name
- R/W LOCAL
- R/W REMOTE
- NoName
- R/W REMOTE
- R/W LOCAL
- S8 – Main Function
- List of Error codes
- Physical Dimensions
- Recommended Footprint
- Ordering Information
- Trademarks
- Disclaimer
- Contact Information
- References
Telegesis (UK) Limited
TG-ETRX1-PM-01-106 5
ETRX1
Preliminary Product Manual 1.06
3. Product Approvals
3.1. CE & FCC Approvals
The ETRX1 has been designed to meet all national regulations for World-wide use. It has been
tested and approved by a certified laboratory for RF Transmission, EMC and for general product
safety.
Using the integrated Antenna it conforms with EN300 440 (Europe) and FCC CFR 47 Part 15
(USA).
This device complies with Part 15 of the FCC rules. Operation is subject to the following
two conditions: (1) this device may not cause harmful interference, and (2) this device must
accept any interference received, including interference that may cause undesired
operation.
FCC ID: S4GETRX1
Please Note:
The ETRX1 device carries FCC authorization and is marked with the FCC ID Number. Whilst any
device into which this authorized module is installed will not normally be required to obtain FCC
authorization, this does not preclude the possibility that some other form of authorization or testing
may be required for the finished device.
When the ETRX1 module is integrated inside another device/product, then the outside surface of
that device/product must display a label referring to the enclosed module. This exterior label can
use wording such as “Contains Transmitter Module FCC ID: S4GETRX1” or “Contains FCC ID:
S4GETRX1” although any similar wording that expresses the same meaning may be used.
This module complies with the USA SAR requirements and is not intended to be operated with in
20cm of the body.
3.2. IEEE 802.15.4
IEEE 802.15.4 is a standard for low data rate wireless networks (typically data rates of 250 kbps,
40 kbps, and 20 kbps) which focuses on low cost, low duty cycle, long primary battery life
applications as well as mains-powered applications. It is the basis for the open ZigBee™ Protocol.
3.3. The ZigBee™ Protocol
The ZigBee™ Protocol is a new set of standards for wireless connectivity between any devices
over short distances (100 metres). The specification was ratified in December 2004, paving the
way for companies to start making low-power networks a reality.
ZigBee™ uses an IEEE 802.15.4 radio specification running on the 2.4GHz band, plus three
additional layers for networking,
security, and applications. What makes the specification unique is
its use of a mesh network architecture which, in bucket chain style, passes data from one node to
the next until it lands at its endpoint.
©2005 Telegesis (UK) Ltd ETRX1 Product Manual (Rev 1.06)