Adeunis RF ARF62 User manual

A
RF62 Bluetooth® Class1
RS232 Dongle
User Guide

No part of this document may be reproduced or transmitted (in electronic or
paper version, photocopy) without Adeunis RF consent.
This document is subject to change without notice.
All trademarks mentioned in this guide are the property of their respective
owner.
ADEUNIS RF
283, rue Louis Néel
38920 Crolles
France
Phone [phone]
Fax [phone]
Ref. 11-07-V3-ffr

A
RF62 User Guide
Ref. 11-07-V3-ffr p 1
Table of Contents
Table of Contents.............................................................................. 1
About this Document ........................................................................ 2
Declaration of conformity................................................................. 3
Compliance to FCC US/CAN .............................................................. 4
Overview........................................................................................... 5
Interface........................................................................................... 6
Mechanical specification.....................................................................6
Power supply input ............................................................................6
External Power Supply & RI Power Supply........................................... 6
Signal description ..............................................................................7
Profiles.............................................................................................. 7
SPP wiring and configuration..............................................................8
DUN wiring and configuration.............................................................9
Dongle operating mode .................................................................. 10
Command mode.............................................................................. 10
Transparent mode ........................................................................... 11
Remote control configuration......................................................... 11
AT Commands................................................................................. 12
Description...................................................................................... 12
Set of commands............................................................................. 12
Register description ......................................................................... 14
Specifications.................................................................................. 18
Annex 1 : Firmware and document updates ................................... 19

A
RF62 User Guide
Ref. 11-07-V3-ffr p 2
About this Document
This guide describes the A
RF62
devices, their options and accessories.

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RF62 User Guide
Ref. 11-07-V3-ffr p 3
Declaration of conformity
Manufacturer’s name: ADEUNIS R.F.
Manufacturer’s address:Parc Technologique PRE ROUX IV
283 rue Louis NEEL
38920 CROLLES - FRANCE
declares that the product if used and installed according to the user guide available on
our web site www.adeunis-rf.com
Product Name: ARF62
Product Number(s): ARF7501B/ARF7502B/ARF7503C/ARF7509A
is designed to comply with the RTTE Directive 99/5/EC:
EMC: according to the harmonized standard EN 301 489.
Safety: according to the standard EN 60950-1/2001
Radio: according to harmonized standard EN 300-328 covering essential
radio requirements of the RTTE directive.
Notes: - Conformity has been evaluated according to the procedure
described in Annex III of the RTTE directive.
- Receiver class (if applicable): 3.
Exposure to radio frequency signals, according to the 1999/519/EC recommendation,
minimum distance between the product and the body could be required depending on
the dongle integration.
Crolles, December 5th, 2008
VINCENT Hervé / Quality manager
Download of the user guide
Thank you for having chosen the ADEUNIS RF products.
User guides can be uploaded directly on our web site www.adeunis-rf.com
Index Products
Paragraph Bluetooth® solutions > 'Ready to use' Bluetooth® products
Print version available upon request
Tel : [phone]
Email : [email protected]

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RF62 User Guide
Ref. 11-07-V3-ffr p 4
Compliance to FCC US/CAN
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
CHANGES OR MODIFICATIONS NOT EXPRESSLY APPROVED BY ADEUNIS RF
COULD VOID THE USER’S AUTHORITY TO OPERATE THE EQUIPMENT.
RF Exposure Warning: During operation, the user may keep a minimum
separation distance of 20 cm with the RF devices.

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RF62 User Guide
Ref. 11-07-V3-ffr p 5
Overview
The A
RF62
Bluetooth class 1 dongle enables Bluetooth®compliant duplex
communications over a 150-meter range in the worldwide 2.45 GHz
frequency band.
The A
RF62
dongle fully complies with the V2 Bluetooth®standard and air data
rate goes up to 723 kbps. Data exchange and set-up are only done through
an UART data port, under SPP or DUN profile. A miniature antenna is
integrated.
A
RF62
can be used in two modes: command mode and transparent mode. The
command mode is used to established Bluetooth communications and set/get
parameters. The transparent mode is used for data exchange.
The dongle converts data from a serial link into a Bluetooth®radio frame to
be sent to a similar piece of equipment. The communication is half-duplex.
The operating parameters of the Bluetooth dongle (serial link, Bluetooth®
management…) can be fully updated through AT commands via the serial
link.
We recommend reading the “specification of the Bluetooth®system core 2.0
+ EDR” document available at the www.bluetooth.com web site.

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RF62 User Guide
Ref. 11-07-V3-ffr p 6
Interface
Mechanical specification
65 x 40 x 25 mm
Power supply input
ARF62 dongles may be supplied using an external power supply through
µJack plug (default) or through RI pin / DB connector. Selection is done with
an internal onboard jumper:
External Power Supply RI Power Supply

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RF62 User Guide
Ref. 11-07-V3-ffr p 7
NOTE :
ARF62 external power supply is done through a female ∅3.5 mm DC µJack
(Positive on inner pin ∅1.3 mm)
Signal description
ARF750X Bluetooth Dongles pinout.
Profiles
The dongle supports 2 different profiles: SPP and DUN.
A basic dongle configuration is provided as a guideline for each profile (for
more details or customisation see § AT commands).
The dongle can be configured using a terminal at 9600 baud, 8 bits, 1 stop,
HW flow control (default serial configuration)
Interface
Pin Interface Pin Interface Pin Name Description
A
RF7501
Fem DB9
DCE
A
RF7502
Mal DB9
DTE
A
RF7503
Mal DB15HD
DTE Digital interface
5 5 9 GND Ground
3 (I) 3 (O) 2 (O) TXD Serial data transmission
2 (O) 2 (I) 6 (I) RXD Serial data reception
8 (O) 8 (I) 11 (I) CTS Clear To Send
7 (I) 7 (O) 12 (O) RTS Request To Send
4 (I) 4 (O) 8 (O) DTR Data Terminal ready
6 (O) 6 (I) 7 (I) DSR Data Set Ready
9 (O) 9 (I) 13 (I) RI Ring Indicator / (DC Supply Input -if
selected-)
1 (O) 1 (I) 1 (I) DCD Data Carrier Detect

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RF62 User Guide
Ref. 11-07-V3-ffr p 8
SPP wiring and configuration
SPP (Serial Port Profile) is the standard Bluetooth®profile.
SPP configuration guideline : in the following example, the Master is
configured to performed an auto-connection on reset.
Master configuration : enters the command mode using the A+++ sequence.
When the <OK> answer is receive, send the following commands :
ATS202=1 (auto-connect on reset)
ATS220=1 (SPP profile, default value)
ATS203= slave BT address (use ATINQ 0,10 command to discover
the slave @)
AT&W (save the configuration)
Slave configuration : enters the command mode and then send the following
commands :
ATS202=0 (auto-connect disable, default value)
ATS220=1 (SPP profil)
AT&W (save the configuration)
Perform a power cycle on both dongles. The dongles are now in transparent
mode; the link will be established automatically on reset by the master.
When the link is established data can be exchanged using the serial link.
PC
(DTE)
G
ND
RI
DCDRI
DSR
DTR
CTS
TD
RD
RTS
ARF62
Bluetooth
Dongle
Master
GND
RI
DTR
CTS
TD
RTS
DCD
RD
DSR
ARF62
Bluetooth
Dongle
Slave
G
ND
RI
DCD
DSR
DTR
CTS
TD
RD
RTS
PC
(DTE)
GND
RI
DTR
CTS
TD
RTS
DCD
RD
DSR