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by iyosch
Wed Dec 02, 2015 8:47 am
Forum: Raspbian
Topic: On screen keyboard
Replies: 77
Views: 205564

Re: On screen keyboard

Does anyone knows how to set the position of the matchbox-keyboard? I got it from sudo apt-get matchbox-keyboard. It says it is the newest version and it only has little options. When I checked it, it was version 0.1 . I found another one from xlab for matchbox-keyboard, it says version 1.5 and has ...
by iyosch
Fri Nov 06, 2015 9:59 am
Forum: Troubleshooting
Topic: Raspbian Jessie + lcd touchscreen 3.5" waveshare
Replies: 8
Views: 29965

Raspbian Jessie + lcd touchscreen 3.5" waveshare

Status : answered How to set the lcd touchscreen 3.5" from waveshare on raspberry pi running raspbian jessie, kernel 4.1.7+? I managed to work with the same hardware but using raspbian wheezy image provided by waveshare. I got it working nicely, i can switch to HDMI and LCD 3.5" freely. But I can't ...
by iyosch
Mon Sep 07, 2015 9:47 am
Forum: General discussion
Topic: NFC ndef read write mifare classic tag PN532
Replies: 5
Views: 8429

Re: NFC ndef read write mifare classic tag PN532

i am guessing that you are not using a clean or new nfc card/tag. in that case you might try using mfoc follow this : https://www.youtube.com/watch?v=BDO84uOfyeo%20"NFC%20Mifare%201k%20Card%20read/hack%20keys" source : https://github.com/nfc-tools/mfoc install using : (on download directory) git clo...
by iyosch
Fri Aug 07, 2015 7:31 am
Forum: Python
Topic: Python and NFC
Replies: 13
Views: 19069

Re: Python and NFC

I would like that, but I haven't find it up untill now other than libnfc which produce the hex file and right now I don't have the knowledge to make such driver for pn532 to be able to read the NFC and write it on desireable filetype.
by iyosch
Fri Aug 07, 2015 6:25 am
Forum: Python
Topic: Python and NFC
Replies: 13
Views: 19069

Re: Python and NFC

I know about NFC and NDEF. I don't think I am confused about NFC and NDEf but now I'm confused because you think I am in a confusion about NFC and NDEF. Is it wrong to say "I have NFC card classic 4k. I have NDEF message written on my NFC card." <- enlighten me about why do you think i am in a confu...
by iyosch
Wed Aug 05, 2015 3:36 am
Forum: General discussion
Topic: NFC ndef read write mifare classic tag PN532
Replies: 5
Views: 8429

Re: NFC ndef read write mifare classic tag PN532

thank you for your reply. turns out we can use nfc-mfclassic provided by libnfc-1.7.1 to read the NFC mifare classic. I didn't see it untill now. We can type nfc-mfclassic r b dump.mfd r means read, b means using key b, dump.mfd is a file created containing sectors, blocks, keys, and data stored on ...
by iyosch
Wed Aug 05, 2015 3:30 am
Forum: Python
Topic: Python and NFC
Replies: 13
Views: 19069

Re: Python and NFC

ok i think i am completely noob for this nfc things. I thought that code will read the data that is written on the nfc. My nfc card has ndef message on it. I write it using my phone. Now i want to read that ndef message using my pn532 and i also want to be able to write the nfc card using pn532. I'v...
by iyosch
Fri Jul 24, 2015 10:14 am
Forum: Add-ons
Topic: Raspberry Pi Drives ITEAD PN532 NFC Module with libnfc
Replies: 15
Views: 35388

Re: Raspberry Pi Drives ITEAD PN532 NFC Module with libnfc

what happens when you type

Code: Select all

nfc-poll

on linuxterminal?
by iyosch
Wed Jul 22, 2015 7:46 am
Forum: Python
Topic: Python and NFC
Replies: 13
Views: 19069

Re: Python and NFC

If you have the libnfc compiled and working like in the adafruit example then I guess the next step would be to install "pynfc" from here. http://code.google.com/p/pynfc/ I see that this code is somewhat old so if it works with the newest libnfc I dont know. An alternative might be this python modu...
by iyosch
Wed Jul 22, 2015 7:15 am
Forum: Add-ons
Topic: Raspberry Pi Drives ITEAD PN532 NFC Module with libnfc
Replies: 15
Views: 35388

Re: Raspberry Pi Drives ITEAD PN532 NFC Module with libnfc

thank you for your post about this wonderful tutorial about nfc. I now able to read UID from mifare classic 1k nfc tag using this libnfc. But I wonder, how can we read the ndef message or even read the data block inside the nfc tag? I write my tag using my android phone, it should consist some data ...
by iyosch
Wed Jul 08, 2015 7:41 am
Forum: General programming discussion
Topic: Java Vs Python Vs C.
Replies: 16
Views: 9146

Re: Java Vs Python Vs C.

@joan, lets say i wanna build command and control system for nuclear power station using rpi.. what is the answer then? and why?
and if i wanna build an app to simulate throwing dice, what should i use then? and why?
by iyosch
Mon Jul 06, 2015 5:17 am
Forum: General discussion
Topic: NFC Problem
Replies: 11
Views: 838

Re: NFC Problem

hello.. have you tried this https://www.raspberrypi.org/forums/viewtopic.php?f=45&t=78966&p=560905&hilit=pn532#p560905 to setup the hardware and the libnfc setup for raspberry pi and perhaps this https://learn.adafruit.com/adafruit-nfc-rfid-on-raspberry-pi/building-libnfc and i guess someone already...
by iyosch
Fri Jul 03, 2015 8:48 am
Forum: Beginners
Topic: WLan dont connect
Replies: 2
Views: 394

Re: WLan dont connect

//check the status of network ifconfig //set the wlan on or off sudo ifup wlan0 sudo ifdown wlan0 //set the network interface sudo nano /etc/network/interface on interface the current setup is (please remove my comment on the file bellow //comment) auto lo iface lo inet loopback iface eht0 inet dhcp...
by iyosch
Fri Jul 03, 2015 7:55 am
Forum: General discussion
Topic: NFC ndef read write mifare classic tag PN532
Replies: 5
Views: 8429

NFC ndef read write mifare classic tag PN532

Hello, currently I am working on a project that uses PN532 nfc module from itead. I managed to use the module using I2C and libnfc following this tutorial : http://blog.iteadstudio.com/raspberry-pi-drives-itead-pn532-nfc-module-with-libnfc/ I can read the UID, ATQA, and SAK from my NFC tag. But I do...
by iyosch
Fri Jul 03, 2015 6:14 am
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: PN532 SPI pinout
Replies: 2
Views: 4785

Re: PN532 SPI pinout

tag : NFC PN532 module itead Raspberry Pi Have you tried this website? http://blog.iteadstudio.com/raspberry-pi-drives-itead-pn532-nfc-module-with-libnfc/ This website provides step-by-step to set nfc module using chip pn532 from itead with libnfc This setup use SPI/I2C/UART for the connection (you ...
by iyosch
Wed Jul 01, 2015 3:27 am
Forum: Graphics, sound and multimedia
Topic: How to show raspicam preview on java application?
Replies: 0
Views: 378

How to show raspicam preview on java application?

I have tried for almost a week to find the solution. Along the way I found out that we can't show raspicam preview or even play video on a touch screen display. (My project forced me to use an LCD display, I use lcd touchscreen 3.5" from waveshare, also custom Raspbian OS from waveshare). I have fou...
by iyosch
Mon Jun 29, 2015 9:14 am
Forum: General discussion
Topic: How to use raspberry pi using pc via usb?
Replies: 8
Views: 803

Re: How to use raspberry pi using pc via usb?

Thank you for all of your replies. Now it's about +3weeks for me using the Raspberry Pi. It seems my question is not very detailed. I should have told you that I am using Raspberry Pi A+, Running a custom Raspbian OS from Waveshare. I ended up using wifi donggle since the Raspbian Pi A+ doesn't have...
by iyosch
Tue Jun 09, 2015 6:48 am
Forum: General discussion
Topic: How to use raspberry pi using pc via usb?
Replies: 8
Views: 803

How to use raspberry pi using pc via usb?

How to use raspberry pi using pc via usb?
I am very new to raspberry and right now I don't have additional keyboard, mouse, and display. I think it will be easier for me if I could control / remote / access my raspberry pi from computer via usb. Anyone knows how?

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