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FahdmurtazaFlag for Pakistan

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Detection and generting alarm in C#

hello every body

i have a Alarm(buzzer extra hardware ) that are attached to our cpu (in Speaker ports)
plz tell me how can i detect and generate the alarm in C#

code is required and it is higly appreciated

thnakx
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Jesse Houwing
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Could you be a bit more specific?

What connection is the device using? (serial, parallel, usb, line-out (audio), motherboard speaker connector)
Are special drivers supplied?
Do you have any documentation for this buzzer device?
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Fahad Mukhtar
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Thanks for the contributions.I will check them up...
A bit more clarification about my problem...

I have simple client server aplication. I am using my extra hardware (Like Ambulance alarm) in Line-out (audio port) at server side  , which alarms whenever it recieves data (like simple text message) from any of its clients.

It will continuosly alarm until server administrator  disables  it. Server administrator could also enable alarm and can change its volume ( * High  * Low * Medium)

I have already implemented client server ,i only need ALARM IMPLEMENTATION source code.

For more contributions ,thanks in advance...

Regards,
Fahd Murtaza

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Thanks  ToAoM!