Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

interface with sound card

Status
Not open for further replies.

ragabs

Full Member level 1
Joined
Jun 28, 2005
Messages
96
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,286
Activity points
2,111
i need to write a c code for plotting(drawing) the data (signal) of the sound card
whether this data comming from mic or playback.

how can I access the sound card?
 

ragabs

Full Member level 1
Joined
Jun 28, 2005
Messages
96
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,286
Activity points
2,111
oh sorry u misunderstand me
I had this program a long time ago.
I need source code or algorithm for commincating with sound card.
 

Jack// ani

Advanced Member level 3
Joined
Dec 2, 2004
Messages
757
Helped
107
Reputation
222
Reaction score
58
Trophy points
1,308
Activity points
5,006
You can most probably find the program/algo in MATLAB data acquisition help.

Hope this helps
 

smxx

Full Member level 4
Joined
Aug 18, 2005
Messages
193
Helped
25
Reputation
50
Reaction score
13
Trophy points
1,298
Location
iran(ahwaz)
Activity points
2,546
labview have good functions
also u can use all dll &active x& MFC and ... .
in addition labview have a good example for sound
card to use as input.
In c programing I think u must write a dll to interface whit sound card deriver.
 

ragabs

Full Member level 1
Joined
Jun 28, 2005
Messages
96
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,286
Activity points
2,111
i need to ask another question

what will be the difference between doing that under dos and doing it under windows?
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top