Felipe Andrade – Mobile Developer Cross-platform development: WRT | Flash Lite | Python | Symbian | Qt | Maemo | Meego

26Mar/101

Unboxing two N900

This is the result of my efforts. Never give up of your dreams! Go forward! All of our actions are world-changing!
"You must be the change you want to see in the world." -- Mahatma Gandhi

6Nov/092

Developer Talk At UFPE: How to Build Your Own Smartphone with Symbian OS

The time is running out for the end of the year and I forgot to mention about the First Free Software Conference of the UFPE. There I had the pleasure to meet Wilkens and others great open source advocates.

I also had a chance to talk about Symbian (we have compiled the Symbian^3 kernel there), Qt for S60 and a bit of Maemo. Check out some pictures from the presentation and slides.

Marcel, Thanks man for the opportunity! :)
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23Oct/091

Compiling EPL Symbian Kernel

I'm going to talk about Symbian OS at UFPE, the talk is entitled: How to build your own gadget with Symbian OS

It can seem too early to talk about it, but it's not! I've build the Symbian^3 Kernel on Windows! Now It's time to do some hacking on the platform. Hope to get a beagleboard to go forward.
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18Sep/097

Ovi Store Summary Report: Almost 6000 downloads in 7 days

i2tecnologia's Fuel-UP! widget had 5841 downloads in the last 7 days. Now we are going to publish some casual games at 0.99 EUR to see the results, maybe we are going to be the next mobile developers millionaires :P

14Sep/090

Buscapé Widget: Compare preços direto do seu smartphone Nokia

O Buscapé Widget, um miniaplicativo para os smartphones Nokia N97 e 5800, desenvolvido pela pernambucana i2 tecnologia recebeu destaque recentemente em grandes portais de comunicação. É com muito orgulho que divulgo essa notícia pois é através de muito trabalho, esforço e dedicação que estamos alcançando respeito e niveis mais altos no mercado de aplicações para smartphones.

SÃO PAULO - Num esforço para tornar seu smartphone N97 mais atraente para consumidores brasileiros, a Nokia anunciou uma série de widgets desenvolvidos especificamente para os usuários do Brasil.
Segundo a Nokia, uma parceria entre desenvolvedores da fabricante e de empresas fornecedoras de conteúdo e serviços – como Terra e Buscapé, por exemplo – permitiu a criação dos widgets que podem ser instalados no N97 e, depois, acessados por meio de um único toque sobre a tela do celular, já que os miniaplicativos permitem a criação de atalhos já na tela inicial do smartphone.
Entre os widgets exibidos pela Nokia, estão soluções para buscas no comparador de preços BuscaPé, previsão do tempo fornecida pela Climatempo e conteúdo do portal Terra.

A i2tecnologia é uma empresa participante do Forum Nokia Launchpad.

Destaque portal TERRA

Destaque portal INFO

3Sep/092

Interview with Mark Wilcox: Qt for S60, Qt for S60 Mac OS X SDK, Symbian S60 and more!

Last month during a chat with Mark Wilcox, a top mobile developer, we talked a lot about Symbian S60 development. In my point of view some of the topics we talked are very important to all mobile developers and due to this importance I decided to publish this short interview.

Felipe Andrade
Hi Mark. How do you going?

Mark Wilcox
Hi Felipe,  I'm good thanks. How about you?

Felipe Andrade
I'm fine but a bit confused. I would like to know your thoughts regarding Qt. At the current stage Qt for S60 seems promising but are there any efforts to port Qt for iPhone or Android at Nokia? I know, there are some legal problems with iphone yet.

Mark Wilcox
Qt for iPhone would be easy - Mac OS X is already supported (including a Cocoa port) but Apple doesn't allow "runtimes" so at the moment no port is planned.

Android doesn't allow native apps.  There is a native SDK for JNI style coding but it's unclear whether that will be available to 3rd party developers.

No native = no Qt - even though the base platform is Linux.

Nokia is going with Qt all the way, so the GTK+ bits of Maemo will become less important.

Personally I think the interesting area for future app development is in Web/native hybrids (using Qt WebKit on Nokia & other Symbian devices).

Felipe Andrade
and Symbian C++?

Mark Wilcox
For system programming only.  In Symbian^4 Avkon will be removed.

Qt (and Orbit) will be the application framework on all Symbian devices.

Felipe Andrade
so... Qt will support all Symbian APIs, right?

Mark Wilcox
Most.  There is the Qt Mobility project and Qt Mobile extensions. It will still be possible to write hybrid code that accesses the system APIs, like you can with Qt on other platforms now.

Felipe Andrade
Are there any efforts to port Symbian SDK to Mac OS X?

Mark Wilcox
Yes. More specifically to Linux, but Mac OS X should work too as it's basically BSD.

Felipe Andrade
Cool! What do you think about the Nokia market share in the next years?

Mark Wilcox
Market share for Nokia is likely to be quite stable in these tough economic times. They may not have the best UX at the moment, but their touch phones are much cheaper than Android and iPhone devices. Nokia also has a good position with Qwerty devices.

Felipe Andrade
Mark, can I publish our conversation in my blog? I think it could be useful for others user and developers.

Mark Wilcox
Also, if you need links to the info on Qt replacing Avkon, there is public info on this on the developer.symbian.org wiki.Search for Direct UI.

Felipe Andrade
Thank you very much for your time and patience!

Mark Wilcox
You're welcome.

Felipe Andrade
Bye for now.

Mark Wilcox
Bye.

9Jul/092

Open Screen Fund: i2tecnologia’s “ECG Mobicare” got it

I'm proud to announce that  i2tecnologia's "ECG Mobicare" application received funding through Nokia.

Our ECG application will collect and report hearth data from a pacemaker to a patient’s mobile. We are going to develop this solution in partnership with the professor Marco Aurelio Benedetti Rodrigues, Phd, and Qualihouse. Our goal is to identify cardiac arrhythmias through Nokia Devices!

Open Screen Fund | Qualihouse | i2tecnologia

1Jul/091

Forum Nokia Champion of the Month, July, 2009

"He is equally at home as a business person and an expert in distributed architectures, and is an enthusiastic supporter of the Forum Nokia community. You may know him from his blog or as felipebzr from his contributions to the Forum Nokia Wiki, where he writes in English and Portuguese/Brazilian. Felipe was a participant in the first ever Forum Nokia Developer Hackathon held during Nokia Developer Summit 2009 in Monaco, and his many awards include winner of the 2009 Nokia Sem Limites Challenge and winner of the 2008 Forum Nokia Code Example Challenge." - Forum Nokia

Forum Nokia Team, Thank you very much for your kind words! :)

24Jun/090

How to use S60 Platform Services to create accelerometer based user interaction with Adobe Flash Lite

In this article I and Mario Barbosa are going to show tips and tricks to use accelerometer sensor data to better create user interaction and improve game and user interfaces. Enclosed in the article you will also find two full implemented swf and the respective source code to download. Please, enjoy and give us your feedback!

The S60 platform allows Flash Lite applications installed on S60 mobile devices to access data from the physical sensors of a device using the Sensor Service API.
How to use S60 Platform Services to create accelerometer based user interaction with Adobe Flash Lite

24Jun/092

Forum Nokia Rewards

Forum Nokia Rewards

I have just received from Forum Nokia two new 5800 XpressMusic touchscreen devices!

Thank you Ung and all Forum Nokia team! You guys deserves all merits!

3Jun/090

Flash Lite UI and S60 Platform Services Components

I've just read a mail from Riku Salminen about the release of the first set of mobile optimized Flash Lite components.
It includes the following UI components:

- Button
- Popup
- List
- Scrollbar

And these data components for S60 Platform services:

- Contacts
- Media

All components comes as installable .mxp files together with instructions and full source code!

For more info:
Flash Lite Components v1.0 beta: http://www.forum.nokia.com/info/sw.nokia.com/id/430ed7e3-dae8-481a-a3d7-e00ff8c1624c/Flash_Lite_Components.html

Guide to Flash Lite Components v1.0: http://www.forum.nokia.com/info/sw.nokia.com/id/332b6e95-b173-4b58-8552-4639795212f9/Guide_to_Flash_Lite_Components.html

4May/090

Nokia Developer Summit – New Friends

New Friends from Nokia Blogs on Vimeo.

3May/090

Nokia Developer Summit – Hackathon Participant

Please, go to my Forum Nokia blog for a complete review of the event. (in portuguese)
Felipe Andrade Nice França Nokia Developer Summit

Felipe Andrade Monaco Nokia Developer Summit

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15Apr/091

Free WorldWide SMS for Nokia Internet Tablet Users!

Hi All,

It's a long time since my last post. I've been involved  in many activities at i2tecnologia from Adobe Flex to Nokia Web Runtime.
In my spare time I have built a GTK/C version of my proof of concept software. It's called beCloser and has as main focus connect people. This is the first alpha release of the beCloser Marketing tool for Nokia Internet Tablets (N810), for testing purposes only, intended to:

* get more knowledge of maemo development
* engage with open source development
* get feedback from friends and experienced users
* encourage students to start from scratch

My main focus when I started coding beCloser was to connect people around the world with existing mobile technologies. By providing sponsored SMS messages I want to bring mobile communications to a new level.

The beCloser Maemo Edition brings free worldwide sms messages to Nokia Internet Tablets. It's a proof of concept software! Sorry, I can not guarantee that everything is working fine at this time.

* send free worldwide SMS
* easy debian packaging

For N800 users:
Please, please, help me to know if it is working on N800 ;-)

[Download Page] 

6Mar/090

Resultado do Concurso Sem Limites: Primeiro lugar

Para minha surpresa hoje recebi uma mensagem do Juarez Junior, também Forum Nokia Champion, informando sobre a primeira colocação no concurso sem limites promovido pelo INdT.

Estou feliz com o resultado mas ainda não estou satisfeito, minha maior felicidade será quando aqueles que lêem este blog também chegarem a alcançar resultados iguais aos que eu venho obtendo.

Com muita garra, coragem, esforço e dedicação para seguir em frente qualquer um pode chegar a estes resultados. Um exemplo claro do que acabei de falar é o Rafael Tavares, que com apenas 15 anos se tornou o mais novo Forum Nokia Champion! Parabéns Rafael!! Espero encontrar você em breve!

Para mais detalhes:

http://www.semlimites.blog.br/concurso/
http://www.semlimites.blog.br/concurso/
Nokia N97 Widget Competition
Calling All Innovators
Nokia Sem Limites (28-Fev-2009)

Para participar do evento é necessário confirmação por e-mail com o seu nome e número do documento de identidade. As vagas são limitadas e aqueles que não enviarem os dados não poderão participar. (Política de segurança do ITEP)

Localização: ITEP - Bloco C - Mini Auditório
Duração: 3 horas (09:00 às 12:00 neste sábado 07-02-2009)
Custo: Free
Mapa: http://maps.google.com/?q=50740-540
Contato: Felipe Andrade

23Jan/092

Thank you Nokia (for believe in us)

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It's my sixth Nokia mobile device (three from Forum Nokia). I am really enjoying my new Maemo device!
Thank you! Obrigado ;)

16Jan/090

Developer Wishlist: Nokia Maps API

I was wondering how great is use Google Maps on web and mobile. We use it to develop web applications and small prototypes for cellphones. It would be great if Nokia decides to apply the same concept to Nokia Maps.

I'm not trying to bother Nokia but in my stupid opinion, Nokia holds the best navigation guide (Nokia Maps), the leading global provider of digital map data, a high skilled team why not extend their presence on mobile to web.

Nowadays there are a lot of runtimes on Nokia devices but I can't see any intent to provide public APIs to software developers. Why rework on the wheel if it's already made.

It would be very great to have an API to use digital vector data provided by Navteq and also public APIs from Nokia Maps to build a map module on web and mobile applications. I know that there are a lot of security and business issues behind it but it would be very great.

Turn your web, mobile . Turn your mobile, web. Just my two cents :)

6Nov/080

Be Happy :D

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25Jun/080

Sprite based animation in Python for S60

Hi guys,

While PyGame is not available in Python for S60 I will be posting some code snippet. I've already posted a short preview for a Sprite based animation written in Python for S60 in Forum Nokia wiki.

It's only a short preview and is not fully functional but if you are interested in start working in a game API for Python for S60... Please, let me know! :D
Check it here

12Jun/080

Nokia Tech Days 2008 – I’m a Speaker!

Hello Guys,

Next Monday I will be at Nokia Tech Days 2008 to talk about our involvement with Nokia (Anina dress-up game, application embedding, FN Champion program, etc.). Check the details below.
Nokia Tech Days 2008
Date: June 16-17, 2008
Location: Gran Melia Mofarrej Hotel: Sao Paulo, Brazil

Overview

Nokia Tech Days is an intensive two-day developer conference, organized by Forum Nokia, that offers attendees a comprehensive introduction to developing mobile applications and content for a lucrative market of approximately one billion current Nokia device users.

Whether you are a web developer, open source developer, or a prosumer, you will find technical and business information you need to leverage the power of Nokia platforms and technologies.

Come and learn what is new in Nokia developer platforms and how to instantly improve your mobile development skills. 

GRAN MELIA MOFARREJ HOTEL
Alameda Santos, 1437
Sao Paulo, BRAZIL  01419-905
Tel:  55 11 3146-5950
Fax: 55 11 3287-9137

12Jun/080

Forum Nokia 2008 Code Example Challenge Winners

Hey readers,

The contest invited more than 50 developers around the globe to submit nearly 300 code examples and applications to the Forum Nokia Wiki. The Challenge provided a great amount of new and exciting code snippets that other developers can utilize for their innovative and creative applications.

The winners are:

- Den Grigorenko (LBS)
- Hayden Porter (Flash Lite)
- Faisal Iqbal (Flash Lite)
- Dou Yongwang (Widgets)

I received a special prize ( Nokia 6220 Classic Device ) for write the article: how to connect a Flash Lite application to underlying Java ME . It's cool!

15May/080

what: Presenting i2’s innovations / when: 23th May / where: UFPE

Next week, I will be presenting i2 tecnologia and talk about how to drive the innovation to create new games and applications.

Full agenda

16th May:
Playlore Gameworks – Chedwick Montoril
Manifesto Game Studio – Vicente Vieira
Preloud – Bruce Souza

23th May:
i2 Tecnologia – Felipe Andrade
Jynx Playware – Allan Araújo
Meantime Mobile Creations – Tarcísio Câmara

More info.

9May/081

i2 tecnologia is featured on Forum Nokia as a Success Story!

Check it out at my Forum Nokia Blog.

   

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