TwinLinx MyMax Demonstration Kit User manual

M
My yM Ma ax x D De em mo on ns st tr ra at ti io on n K Ki it t
User Guid
e
User's Guide
V2.0

TWINLINX SA all rights reserved Demonstration User Guide V2.0 2 of 16
Contents
1. Introduction .................................................................................................................3
2. Demonstration Kit contents .........................................................................................3
3. Pairing the sticker with the phone ...............................................................................4
4. Demo applications........................................................................................................
4.1. Write Tag ........................................................................................................................................ 5
4.2. Read Tag ......................................................................................................................................... 5
4.3. E-Purse ............................................................................................................................................ 5
. MyMax Architecture Overview ....................................................................................6
6. MyMax battery.............................................................................................................7
6.1. Autonomy........................................................................................................................................ 7
6.2. Battery rec arging procedure......................................................................................................... 7
6.3. Rec arging ...................................................................................................................................... 8
6.4. C ecking t e state of c arge of t e battery.................................................................................... 8
A. Epurse demo ..............................................................................................................10
B. Appendix - Tag Reader demo ..................................................................................... 14

User Guide
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1. Introduction
This demo kit is designed to help you try out and experience the MyMax mobile N C sticker on
mobile phone models from most of the leading manufactures.
2. Demonstration Kit contents
-User guide documentation (download) MyMax USB Charger
MyMax stickers
Plastic sticker holders
N C tags
Plastic sticker olders are included to allow you to easily remove t e sticker and test wit
different p ones.

User Guide
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3. Pairing the sticker with the phone
The first step in working with the MyMax sticker is to pair it with the mobile phone. This is
achieved in the same way as you would pair any other device to your phone.
1. Select the ‘add a new bluetooth device’ option from his handset's bluetooth
configuration menu
2. Press MyMax main button more than 6 sec in order to switch it into Pairing Mode.
Its LED should light ON and switch first to a fast blinking mode after 3 sec and finally
start blinking slowly after 3 more sec indicating to the user that he can release the
button.
3. Check for MyMax name in the list of visible bluetooth devices detected by the
handset and select it.
4. Enter on the handset the pairing code 1234 associated to MyMax demo devices
5. To pair with a different handset
Remove the sticker from the old handset and approach it to the new handset
Repeat the same procedures 1-6 with the new handset
Press down
Button
Rapid
Blinking
ON
Slow
Blinking
Release
Button
Re-charging
Phase
Bluetooth
Pairing Phase
Place on
charger
Release
Button
Bluetooth Pairing
LED
~3s ~6s
Press down
Button
Rapid
Blinking
ON
Slow
Blinking
Release
Button
Re-charging
Phase
Bluetooth
Pairing Phase
Place on
charger
Release
Button
Bluetooth Pairing
LED
~3s ~6s

User Guide
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4. Demo applications
irst of all you should download the demo MIDlets (ePurse, Read Tag, Write Tag and MyMax
Info) to your Phone from the following Twinlinx site:
www.twinlinx.com/SDK2/MIDlets
4.1. Write Tag
This MIDlet uses the MyMax reader function to write data to an external tag. Three
functions are pre-defined
i. Write a URL into the tags memory
ii. Write a Telephone N°
iii. Write some Text
4.2. Read Tag
This MIDLet reads tags previously configured with Write Tag and depending on the data
written by TagSetter will either:
iv. Display stored URL and ask to connect to the Website or Server
v. Display stored Telephone N° and ask if you want to dial this number
vi. Display stored text
A description and installation of t e Write Tag and Read Tag demos can be found in Appendix B.
4.3. E-Purse
This demo uses the MyMax- Secure Element and is based around a simple electronic
purse where money stored in the sticker can either be debited via the PC reader or
credited via the phone. The resulting value may then be displayed on the phones screen.
This demo shows the sticker working in passive mode and active mode where a
connection is established between the phone and the secure element in the sticker.
A description and installation of t e E-Purse demo can be found in Appendix A.