Data transfer refers to the movement of data from one medium to another. This is commonly achieved via the dd Unix program.

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Network storage on SD-Card

I've set up a file server on my raspberry pi using a USB HDD for storage and the read and write speeds are very slow (2-3 MB/s) My question is, if i create a partition on the SD-Card (16gb) and use ...
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3answers
64 views

Transferring data from Arduino to RPi, Missing data

I had hooked up the Arduino Uno to the RPi through USB connection. The Arduino contains a light sensor and it will transfer data to the RPi. The baud rate used was 115200. This baud rate was used due ...
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2answers
72 views

Raspberry Pi and Arduino Storing Data

I need some help on my project. I had interfaced the Raspberry Pi and Arduino Uno through USB. I used the Arduino as a slave to obtain data from sensors. The data is then transferred to the Raspberry ...
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28 views

Run Python Script From Terminal No Output

I'm still new with Raspberry Pi and Python. I'm trying out a project which is to establish a communication between the Raspberry Pi and Arduino Uno through USB. The project is based on ...
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3answers
52 views

Is that possible to transfer file from Raspberry PI to PC through LAN?

I plan to transfer file on PI to my MAC just through LAN. For example, both of them connect with the same router (which do not connect with Internet). Is that possible?
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28 views

Box.com file transfer from Raspberry PI

A) Are there any scripts to upload to a box account with error checking built in to them, eg try upload again in 5 mins if wifi network down, kind of thing. B) Iv'e mounted a network drive on my pi, ...
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0answers
249 views

Send Matlab data to Raspberry USB port

I would like to connect to the USB port of the Raspberry Pi with a device (for example: a USB sound card), and send data from Matlab to the Raspberry Pi's USB port in which the USB device is ...
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2answers
78 views

Is auto upload possible?

Good evening stackers. I'm starting work on a new project and I need to know the feasibility of the end-result. I need a lot of things to happen automatically. Detect if a new file has been added to ...
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141 views

SPI Communication Chip Select

I try to establish a spi communication from RPi (Master) to an EtherCAT Device (Slave). The transfer of data got a scheme. I have to transfer 2 bytes which address registers and the following bytes ...
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1k views

How I transfer files from laptop to raspberry via ethernet cable?

I am using Ubuntu 13.04 version and raspberry device is connect with my laptop through Ethernet cable. I want to transfer some python(.py) file to raspberry pi. How I transfer data or files between ...
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419 views

Getting to grips withSPI using spidev.py

I am trying to send data from the Rpi to another piece of hardware via SPI. I have installed the various modules required and have it handshaking nicely using: resp = spi.xfer2([0xFF]) print resp I ...
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6answers
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One-way file-transfer from PC to Raspberry Pi

I am looking for a way to send files from a computer to a rpi without the rpi being able to send anything to the pc and therefore possibly get access the computer's network. The rpi will be used as a ...
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1answer
301 views

Receiving files from android via bluetooth?

So I currently have an android application that is paired to my pi via the bluetooth dongle. Regularly in order to recieve a file, I have to go and manually accept the transfer to occur. Is there way ...
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1k views

Transfer speed of download versus copying over the network

I have a Model B Raspberry Pi, attached to a wired network. It has Raspbmc installed. It also has an expernal USB drive for storage. I also have a laptop, attached to a wireless network. These two ...
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2answers
9k views

Rpi running XBian. How to transfer files quickly over the network?

I have a RPi running XBian (XBMC). It is connected to my home network through an ethernet cable. My laptop is connected via wifi. I have few HDDs connected to the Rpi via USB. My goal is to quickly ...
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1answer
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Is this an OK way to transfer my 16GB SD card to an 8GB SD card (simple dd)?

FWIW, this is running on an Arch Linux ARM installation booting off SATA, where I plugged in the SD card from the RPi (the original 16GB card was imaged from Windows using the debian image onto the ...