How to read raw bytes from an SD card?

Posted by geschema on Stack Overflow See other posts from Stack Overflow or by geschema
Published on 2010-04-08T08:18:37Z Indexed on 2010/04/08 8:23 UTC
Read the original article Hit count: 276

Filed under:

.NET

|

sd-card

On a Windows PC, is there a way to read the raw bytes from an SD card attached trough a USB card reader? The SD card gets written from an embedded system using no file system at all, so I can't use standard file access routines. This is similar to what the unix dd utility does, but I need to integrate this into a .NET application.

© Stack Overflow or respective owner

Related posts about .NET

Apt-Get Update: failure to fetch; can't connect to any sources

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I realize there are dozens of "apt-get update: failure to fetch" questions (I read through all I could find), but my present circumstance is unique to 12.04 and it affects all sources; not just launchpad. Additionally, I've tried several different servers in Europe and the U.S. as well as the "main… >>> More
12.04: Apt-Get Update: failure to fetch; can't connect to any sources

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I realize there are dozens of "apt-get update: failure to fetch" questions (I read through all I could find), but my present circumstance is unique to 12.04 and it affects all sources; not just launchpad. Additionally, I've tried several different servers in Europe and the U.S. as well as the "main… >>> More
What's New in ASP.NET 4

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
The .NET Framework version 4 includes enhancements for ASP.NET 4 in targeted areas. Visual Studio 2010 and Microsoft Visual Web Developer Express also include enhancements and new features for improved Web development. This document provides an overview of many of the new features that are included… >>> More
.NET Reflector 6, .NET Reflector Pro, TestDriven.NET, .NET 4.0 and Mono

as seen on Simple Talk - Search for 'Simple Talk'
By now you may well have noticed that .NET Reflector 6 and .NET Reflector Pro are out in the wild. The official launch happened today, although we actually put the software out last Thursday as part of a phased release plan to ensure that everything went smoothly today which, so far, it seems to have… >>> More
Redmine on Apache2 with Passenger issue

as seen on Server Fault - Search for 'Server Fault'
I installed Redmine and run it in Apache2 with the Passenger module. Apache2 boots, Passenger module gets loaded and the Redmine welcome page is shown, however when trying to login or navigate to other parts of the Redmine site, the browser keeps loading and loading and loading forever, although the… >>> More

Related posts about sd-card

trying to format a sd card

as seen on Super User - Search for 'Super User'
I recently found a SD card (1gb) lying around. Thought i might pop that into my card reader and see if anything is on it. nothing.. there isnt even a file system on it. so i try to right click and go "format" but nothing happens. so i try in command. i launch cmd and i go format f: it gave the… >>> More
Determine formatting of SD card in Ubuntu

as seen on Super User - Search for 'Super User'
How do I, in Ubuntu, determine what the formatting (e.g FAT etc.) of an SD card is? Thanks. >>> More
Trying to format an SD card.

as seen on Super User - Search for 'Super User'
I recently found a SD card (1gb) lying around. Thought I might pop that into my card reader and see if anything is on it. Nothing. There isn't even a file system on it. So I try to right click and go "format" but nothing happens. So I try in command. I launch cmd and I go format f: This is the… >>> More
Files missing after copying from one sdcard to another using Ubuntu 12.04

as seen on Super User - Search for 'Super User'
I have two Kingston sdcards 8GB and 32GB. The 8GB for HTC Sensation and 32GB for my Tablet (Chinese). I soon ran out of space on my phone and decided to swap the data between the sdcards. I copied the data of 32GB sdcard to my PC(with Ubuntu 12.04) deleted everything on the 32GB sdcard and copied… >>> More
How to Buy an SD Card: Speed Classes, Sizes, and Capacities Explained

as seen on How to geek - Search for 'How to geek'
Memory cards are used in digital cameras, music players, smartphones, tablets, and even laptops. But not all SD cards are created equal — there are different speed classes, physical sizes, and capacities to consider. Different devices require different types of SD cards. Here are the differences… >>> More