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I started lately reading some articles about the kernel space and especially about device drivers. So I was wondering are there some minimal requirements for a device in order to make it easy to write a device driver for it?
Started by hyperboreean on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
But it does meet your desire to "make it easy".)
Some sort of testing mode, or device simulator, which a driver for a burglar alarm, a way of triggering the device to send an alert from a window sensor.
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Hi,
In my iphone application i want Device Token using the APN. How to get that using code ?
Alos i want Other information about the Device User,its version and other info. How to get that using Code ?
Is it possible to get the device other information...
Started by Mishal on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
About device---
NSString* deviceName= [[UIDevice currentDevice] uniqueIdentifier]; NSString.
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I have an EC2 instance with "instance store" device as a root device. Now, I would like to attach an EBS volume to that same instance, only that I want it to be the root device. Is that possible? What happens to the instance store device in such case?...
Started by Sug on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
That EBS volume to a free block device on the instance using the web console or command line tools.
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Ask your Facebook Friends
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Is it possible to connect a Bluetooth device to an unknown device? I thought all Bluetooth devices had to be paired with another Bluetooth device before they could be used together. Someone mentioned a possible application where a Bluetooth device (most...
Started by Tai Squared on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Just have a device....
You don't have to have security set up (no pin code) so you could have a bluetooth device have to connect/pair.
If you know the MAC address of a bluetooth device and it is connectable you can talk to it directly.
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I'm trying to use a somewhat old DAQ, and had to jump through a few hoops to get an old (circa 2004) device driver for it to compile ( DTI-DT340 Linux-DAQ-PCI ).
I've gotten to the point where it compiles, I can load the the kernel module, it finds the...
Started by Paul Ivanov on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
It....
Is that something specific to your device driver?
I'd guess it is a problem in the driver, check the open function.
Are you the ".ko" extension.
Mknod doesn't care if there is an device corresponding to the given major/minor numbers.
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I have a problem with a Linux/Ubuntu Desktop machine. The machine is used as a part of a larger setup (a autonomous boat) that relies on four USB-Devices. Three of them are plugged into an USB Hub and one is plugged directly into the machine.
Every time...
Started by Janusz on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at serverfault):
You should write udev rules that assign a persistent symlink to the device when.
You might also want to look into udev; that can also do what you're looking to do .
To the actual device file.
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I've included a mobile web form in my asp.net project, I thought that it could/should be seen just for my mobile users but I realize that it can also be seen from any browser, I don't see problem there cause I could diff the access using HttpBrowserCapabilities...
Started by nmiranda on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
It makes use of WURFL the most upto date mobile... .
I've service, more-often-than-not any sort of "what type of device are you" test pages.
As it actually indicates the browser that is making the request, and not the type of device per-se .
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Are there any good api's or examples of communicating between two devices via WiFi?
I am programming an app for 600 window's mobile (version 5) devices. They occasionally will need to connect with another device and exchange info.
Each device connects...
Started by Vaccano on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
If you setup each device to also act as an access point you could make.
WiFi is for networks.
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I've registered a window with RegisterDeviceNotification and can successfully recieve DEV_BROADCAST_DEVICEINTERFACE messages. However, the dbcc_name field in the returned struct is always empty. The struct I have is defined as such:
[StructLayout(LayoutKind...
Started by snicker on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
The device name:
private static string GetDeviceName(DEV_BROADCAST_DEVICEINTERFACE dvi) { string.
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Free Fragger, for Android device Go to Amazon.com for Free .
, 1 posts
Answer Snippets (Read the full thread at dealswell):
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