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by brunamulinari
Mon Sep 18, 2017 2:13 pm
Forum: General discussion
Topic: ad-hoc mode
Replies: 0
Views: 297

ad-hoc mode

Hello, I would like to make the wireless connection between my cell and raspberry, but I'm not getting through the ad-hoc mode. I would like to receive some help or suggestion ... I am using the raspberry pi 2, model B, with the USB dongle with chip RT5370 ... I made the configuration following what...
by brunamulinari
Mon Sep 18, 2017 1:58 pm
Forum: Português
Topic: modo ad-hoc
Replies: 0
Views: 1054

modo ad-hoc

Olá, Gostaria de realizar a conexão sem fio entre meu celular e a raspberry, mas não estou conseguindo por meio do modo ad-hoc. Gostaria de receber alguma ajuda ou sugestão... Estou utilizando o raspberry pi 2, modelo B, com o dongle USB com chip RT5370... Realizei a configuração seguindo o que se e...
by brunamulinari
Mon Sep 04, 2017 11:25 am
Forum: General discussion
Topic: Problem with Wireless Network Adapter Ralink MT7601U
Replies: 17
Views: 15011

Re: Problem with Wireless Network Adapter Ralink MT7601U

fruitoftheloom wrote: Ralink 5370 is different Chipset to Ralink Mediatek MT7601, according to lsusb you have the later, so follow Mr Engman's advice..

I tried to do what he said and it did not work.
by brunamulinari
Fri Sep 01, 2017 5:00 pm
Forum: General discussion
Topic: Problem with Wireless Network Adapter Ralink MT7601U
Replies: 17
Views: 15011

Re: Problem with Wireless Network Adapter Ralink MT7601U

DougieLawson wrote: The 5370 driver is built as a loadable module in Raspbian. Plug it in, it should "just work".

But when I install "iw" and I give "iw list" nothing appears. Should the modes supported by the usb appear?
by brunamulinari
Fri Sep 01, 2017 2:56 pm
Forum: General discussion
Topic: Problem with Wireless Network Adapter Ralink MT7601U
Replies: 17
Views: 15011

Problem with Wireless Network Adapter Ralink MT7601U

Hello, I have a ralink 5370 wireless network adapter, just like the photo below http://i67.tinypic.com/2u90qds.jpg When I plug in the usb of raspberry pi 2 and using the "lsusb" layer I get: http://i64.tinypic.com/ehoh2.jpg I tried searching for drivers to install from the MT7601 chip, but I found w...
by brunamulinari
Fri Sep 01, 2017 2:49 pm
Forum: Português
Topic: Problema com Adaptador de Rede Sem Fio Ralink MT7601U
Replies: 0
Views: 673

Problema com Adaptador de Rede Sem Fio Ralink MT7601U

Olá, Tenho um adptador de rede sem fio da ralink 5370, igual ao da foto abaixo http://i67.tinypic.com/2u90qds.jpg Ao plugar no usb da raspberry pi 2 e utilizando o camando "lsusb" obtenho: http://i64.tinypic.com/ehoh2.jpg Tentei procurar drivers para instalar do chip MT7601, mas encontrei modos de i...
by brunamulinari
Thu Aug 31, 2017 11:56 am
Forum: General discussion
Topic: Error: "No X11 DISPLAY variable was set"
Replies: 7
Views: 6891

Re: Error: "No X11 DISPLAY variable was set"

When I change the "Exec Prefix" for "sudo sux", "sux", "su" or any other the Netbeans says "command invalid"
by brunamulinari
Wed Aug 30, 2017 4:49 pm
Forum: General discussion
Topic: Error: "No X11 DISPLAY variable was set"
Replies: 7
Views: 6891

Re: Error: "No X11 DISPLAY variable was set"

Image

If I remove "sudo" the remote acess not run!
by brunamulinari
Mon Aug 28, 2017 5:38 pm
Forum: General discussion
Topic: Error: "No X11 DISPLAY variable was set"
Replies: 7
Views: 6891

Re: Error: "No X11 DISPLAY variable was set"

In applications that not use GUI the message too see: "cmd : cd '/home/pi/NetBeansProjects//JavaApplication1'; 'sudo' '/usr/lib/jvm/jdk-8-oracle-arm32-vfp-hflt/jre/bin/java' -Dfile.encoding=UTF-8 -jar /home/pi/NetBeansProjects//JavaApplication1/dist/JavaApplication1.jar " but even so running the pro...
by brunamulinari
Mon Aug 28, 2017 1:36 pm
Forum: Português
Topic: Erro: "No X11 DISPLAY variable was set..."
Replies: 2
Views: 984

Re: Erro: "No X11 DISPLAY variable was set..."

Topguy já tentei e o erro continua..
by brunamulinari
Mon Aug 28, 2017 1:22 pm
Forum: General discussion
Topic: Error: "No X11 DISPLAY variable was set"
Replies: 7
Views: 6891

Error: "No X11 DISPLAY variable was set"

Follow the instructions at: https://www.raspberrypi.org/forums/viewtopic.php?f=81&t=120072 for setting up a non-gui app, remote run configuration and managed platform. Everything should work fine and the non-gui headless app will run on the RPi. Now using NetBeans designer create a simple JFrame app...
by brunamulinari
Mon Aug 28, 2017 1:14 pm
Forum: Português
Topic: Erro: "No X11 DISPLAY variable was set..."
Replies: 2
Views: 984

Erro: "No X11 DISPLAY variable was set..."

Olá, Estou fazendo acesso remoto a raspberry pi 2 por meio do NetBeans. O acesso funciona perfeitamente para aplicações que não utilizam interface gráfica. Ao tentar executar a criação de uma Jframe o programa me retorna: "No X11 DISPLAY variable was set, but this program performed an operation whic...
by brunamulinari
Thu Aug 24, 2017 6:18 pm
Forum: Português
Topic: Erro "Unable to determine hardware version. I see: Hardware : BCM2835"
Replies: 1
Views: 1996

Re: Erro "Unable to determine hardware version. I see: Hardware : BCM2835"

Resolvi utilizando a versão Pi4J - 1.2- SNAPSHOT, essa versão abrange o BCM2835, BCM2708 e BCM2709.
by brunamulinari
Thu Aug 24, 2017 2:06 pm
Forum: Português
Topic: Erro "Unable to determine hardware version. I see: Hardware : BCM2835"
Replies: 1
Views: 1996

Erro "Unable to determine hardware version. I see: Hardware : BCM2835"

Olá pessoal, sou novata na utilização da raspberry e preciso de uma ajudinha! Estou utilizando o NetBeans, fazendo acesso remoto a Raspberry Pi 2. Ao utilizar um dos exemplos da PI4J para implementar a leitura de um botão tenho o seguinte erro: "Unable to determine hardware version. I see: Hardware ...

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