Developing a simple echo sounder

Dear All
I am a final year science student trying to use Laview 4.1 in order to produce and run a virtual echo sounder. My main problem is that i need to retrieve a sound echo from an underwater microphone and record and display the signal using labview 4.1. Is there a VI that allows the user to record sound? and if so can, where can i find it?
Thanks
Giacomo

Hi,
use JavaMail, documentation, Google and RFCs are your friends.

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method ONACTIONONE .
wd_this->enter_data(
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wd_this->set_flag(
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WHEN OTHERS.
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IF lo_el_context IS INITIAL.
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get single attribute
lo_el_context->get_attribute(
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    IMPORTING
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endmethod.
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method SET_INPUT .
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DATA ls_context TYPE wd_this->element_context.
DATA lv_input TYPE wd_this->element_context-input.
get element via lead selection
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IF lo_el_context IS INITIAL.
ENDIF.
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lv_input = iv_input.
set single attribute
lo_el_context->set_attribute(
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Its working fine for me.
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Sayan

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Edited by: samme4life on Jan 5, 2013 9:10 PM

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My laptop always echoes after I did some configuration in the SOUND setting from the control panel. But I cannot reset it so that the echoes disappear. Anyone can fix this problem? Thanks!
This question was solved.
View Solution.

Hi Jay,
Shut down the notebook. Tap away at f10 as you start-up to access the Bios Menu. On the first page of this menu, you should see entries for the full Model No. and Product No. - post back with these.
Regards,
DP-K
****Click the White thumb to say thanks****
****Please mark Accept As Solution if it solves your problem****
****I don't work for HP****
Microsoft MVP - Windows Experience

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