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Questions tagged [device]

DO NOT USE. This tag is ambiguous. Questions about hardware not related to programming are off-topic.

2988 questions
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How to programatically determine if a drive is DVD-RW/CD-RW under Windows?

I want to block the user to backup files to optical discs, so I have to determine if a CDROM drive is writable. How to do under Windows?
xmllmx
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Accessing a Devices Interface/Class GUID always causes an error

Please see Edit below. I am attempting to get the class/interface GUID of a connected device such as a TV or projector. I am using the function RegisterDeviceNotification() to give me the GUID when a TV is connected. My Problem: When the TV is…
sazr
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Android: Dealing with multiple device specific libraries

I have an Android project that doesn't need to change much, 95% is not device specific. However some of the device I am developing for require specific libraries to be included along with minor changes to the manifest file. There is no overlap…
Dave H
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When using hexdump to check /dev/mem, why are some addresses missing?

Here is the command I used: sudo hexdump -C /dev/mem | less And part of the result it dumped: 00000070 53 ff 00 f0 a4 f0 00 f0 c7 ef 00 f0 e0 ba 00 c0 |S...............| 00000080 ef 27 00 f0 ef 27 00 f0 ef 27 00 f0 ef 27 00 f0 …
sleepsort
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Detect user device and assign different jquery (desktop / mobile(ipad)) in js/ jquery?

Currently I have insert script for desktop version only because I found that declare two jquery will occur error. Are there any way to check the…
Leo Chan
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Testing with a Virgin Mobile Chaser phone

I just purchased a Virgin Mobile "Chaser" Android phone in order to test my apps with a real phone. I can't get Eclipse (running on my Windows 7 system) to see the phone. I: put android:debuggable="true" into my manifest file. enabled USB debugging…
Dean Blakely
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Accessing physical cdrom device directly

Iam trying to access a physical cdrom device in order to check if it is bootable so i need to read bytes from it. I've tried the following 2 ways with no luck: Method A: FileStream stream = new FileStream(H:, FileMode.Open); but i get access denied…
sparky
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How to use constant memory on several cuda devices

I'm trying to utilize two cuda devices I have (I'm now experimenting with GF 690GTX which is actually 2 separate devices), and my program uses constant memory to transfer data to the device. I clearly understand what I should do with global memory…
otter
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Check Device is Silent

Possible Duplicate: How to detect iphone is on silent mode I made an iPhoneApplication which plays a sound if you shake it. My Problem is that many people that use it wonder why it doesnt play a sound if they shake while the device is simply in…
Sven Fridge
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run codenameone j2me application on samsung devices

I create j2me application with codenameone and it works well in Nokia phones, however I wanna install or run it on Samsung devices (for instance S8300) I'll get error. How can I fix this error? I searched for this device's details and I found it…
Ahmad
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What information is required to find connected USB/Serial communication device with PC

I have a device which i have connected to my laptop. This device connects to computer using serial port, however my laptop doesn't have a serial port so i have added a connector to the serial cable to convert it to USB. Now i can see it in Device…
Django Anonymous
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iphone device Testing errors?

I'm currently trying to test my iPhone application on a real device but I have multiple errors like that: Undefined symbols: "_OBJC_CLASS_$_UITableView", referenced from: __objc_classrefs__DATA@0 in CustomSearchController.o …
Mathieu
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How to transfer file/String message over Bluetooth From any Bluetooth-enabled device to Android device

I know there are lots of already asked questions about the the title I provided above, but I found none as a satisfactory one. Also I gone through Android Bluetooth and its sample Bluetooth Chat application. But What I want is to create a demo…
YuDroid
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Linux - two devices writing to the same device node

Okay, I have two joysticks attached to my linux box and they show up as /dev/js0 and /dev/js1. My problem is, I have a third party application, (that I cannot change), that uses a joystick, and it can only listen to one node, (so only one joystick…
user1774969
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Why device not connecting to the emulator?

I have two devices 1. Samsung Galaxy Ace GT-S5830 2. Samsung Galaxy Ace GT-S5830i If I am connecting the 1st device to the emulator then it gets connected and working fine as a debugger. But If I am connecting the 2nd device to the emulator of the…
Narendra Pal
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