oscillscope project

[kmous]

what are u talking about ? me ? 😞 be clear we are all friends here 😛

[Dennis_Knutson]

Okay, below is a modification of your simple VI where I said you needed to to change to NChan 1Samp. As you can surely see, it is considerably different than that emg example you posted. When you asked the EXACT same question about modifying the EMG example, I answered that you needed to modify the way the array was built. When you asked the EXACT same question about whether there where any examples that showed how to do multi-channel acquisition, I said that just about any of the examples could be used for mult-channel acquisition. You just had to change the channel list. I even gave you the names of some of the simple examples.

I don't know if you are not reading the answers or have not taken any of the tutorials that you have been given the links to but it is extremely frustrating to see you post the same thing over and over again.

[kmous]

Hey denis , i am sorry ya i know i am posting in 2 different places 😞 i am sorry
i will keep posting my questions here then !!!!
thx for the image 🙂
i am gonna post every thing in here , i know all my posts are similar but the difference is EMG has a filter and oscill has no filter 🙂  and force signal is negate !!! they are all to measure Voltage any ways!!!1
The thing is i dont have time to read a book to understand every thing , but i am trying my best !! and u guys are helping me alot , i appreciate it

[Ray.R]

That's why we recommend keeping the discussion within the same thread...  Otherwise we loose track of the story / history.. 😉

[kmous]

Hi guys ,
plz take a look first at my VI....i have upper wavechart form for EMG and another one for Force
I am supposing that i wanna measure up to 10 channels at the same time :
5 for EMG ---> should i modify my DAQmx read.vi to measure N chan 1 sample ? i tried it but did not work !!! or should i modify my index array ?
In case i modify my index array , must i add 5 different EMG filters or i can link them all the input data line ?
Thank you
take it easy on me guys 😛

[kmous]

Message Edited by kmous on 06-24-2008 09:25 AM

[Dennis_Knutson]

If you want to add additional channels and if you want to filter them, then you would have to change the Index Array to add another row(s) and add a filter function for each channel. You would then have to modify the Build Array to add the new channels. If you don't wnat to filter the channels, then you would just add another row to the Index Array and modify the Build Array.

[Ray.R]

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kmous wrote:

take it easy on me guys 😛

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My comment about keeping it in one thread was not to offend you.  It was to make our lives easier LOL! 😄

We always take it easy 😉

[kmous]

ahahaha when i finish this shit , i will celebrate a Drink with you guys 🙂 😛 free Shawaramaaaaaaaaaa!!!!