Re: sound generator application crashes

kevinm, The issue has been reported and confirmed. Our R&D department is looking into it and will work on a solution for the future release of LabVIEW. Arkadiusz Roszczewski National Instruments

Re: sound generator application crashes

kevinm, It seems that the problem can be caused by SO Wait.vi and its interactions with the sound driver. Detailed description of this behaviour has been sent to our R&D department for further investigation. Thank you for your feedback. Arkadiusz Roszczewski National Instruments

Re: sound generator application crashes

kevinm, I have reproduced this behaviour with your reduced application. The problem has been reported for investigation. I will inform you about the status or the solution on Tuesday 20. Arkadiusz Roszczewski National Instruments

Re: sound generator application crashes

kevinm, Do you generate a waveform in every step of the loop or only when parameters (eg. frequency) have to be changed ? Could you send a fragment of your code which can reproduce the problem. Arkadiusz Roszczewski National Instruments

Re: why my labview 7.0 shut off automaticlly?

happybird, Have you noticed any error message during installation or when LabVIEW shuts off ? Arkadiusz Roszczewski

Re: sound generator application crashes

kevinm, Have you tried to reduce the application to generate only one channel simple waveform at a time ? What is the long term behaviour of such reduced vi ? Arkadiusz Roszczewski National Instruments

Re: Listening to 2 UDP sockets at the same time

gprassad, You can use two parallel UDP Read functions working in a loop. Set a timeout to low value and clear the timeout error if it occures. Data transferred by UDP protocol is buffered by operating system and the user has no direct way to change it in LabVIEW. Arkadiusz Roszczewski National In

Re: How to read MPEG with Labview 6.1

Gilles, What kind of operations do you need to perform with that file ? If you need only playing it you can use ActiveX container with Media Player or Internet Explorer attached. The control is available in ActiveX palette. Arkadiusz Roszczewski National Instruments

Re: 500 cycles in a LV for loop, a c dll function can't open files anymore. why?

Entire function is not in fact required. Please prepare just a short fragment of a code which opens files, closes them and produces the same behaviour. Try to get rid of any line of the code which is not important in our example. Arkadiusz Roszczewski National Instruments

Re: Trying to display histogram to look out for peaks but I am unable to do so.

Hello, Do you really need to use Picture control for presenting the data ? The Waveform Chart control available in LabVIEW allows to show your data with bar style. Right click the chart and you can find plot options in Properties window. Please notice, that data points you sent seem to be equally

Re: 500 cycles in a LV for loop, a c dll function can't open files anymore. why?

rtyu, If it is a memory leak, the task manager should show this behaviour just as Naresh suggested. Is the error generated for some specific file every time you run it ? Could you please send an example of a code which can reproduce the error. Arkadiusz Roszczewski National Instruments