M.H.K

Hello I have a .inf file as my instrument driver but I cannot modify it for Win8.1 and Win10. It generate with NI-VISA Driver Development Wizard version 5.3. Can everyone help me? Thank you in advance. opbox20f.inf

Hi I'm trying to track an object and I wrote a program for it but it doesn't work perfectly and loses object. I attached the program. Please help me. Thank you in advance. Tracking.vi

Hi MikaeIH and thank you very much.It's exactly my goal. I will try your example and if I have a question, I will say you. Thank you again.

Hi MikaeIH and thanks for your reply. I have a question about your help. How Can I draw a ROI in xy graph?

Hi I have a xy graph contains a number of points and I want to select a part of them similar to ROI and their colors be changed and also, we can select a number of ROI in that. please help me.

I dont want to change the color.I want to have a graph with a color without changing it.I prepare the graph for a color but after reducing the number of plot and then increasing them,color change.

Hi I want to have a graph with a number of plot ( such as 500 ) without changing color ( with a fix color ). In Labview,when you set a graph with 500 plot in a color and after that you reduce the number of plot and again to 500 plot,color change. How can I have a graph with a color? Thank you

,I have made this hardware for my laboratory and now I am trying to write its software with your help.

First,I receive my datas from DAQ with 8192 points, then I detect their picks and show 8 samples of before peak and 24 samples of after peak. So, I want to show at least 32 sample,not 8192 It is RMS of some set of the white traces.But we have a threshold with several templates that each of them shows firing of a neuron.

It was my first problem, and it is may goal : ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- what do you mean ? I have a threshold line that show on plot. In this picture,we have all of curves ( white ),a group of curves ( yellow ),a template curve ( blue that it is template of yellow curves ), and a threshold line ( blue ). And in this picture,all of curves have sorted in 5 templates that they show in different plots that the main graph contains all of them is: It maybe contains with templates curves or not that in this templates curves are hide.

Yes,they will display until meet the threshold criteria,as template curve has such condition. in my daq,FIFO size is 1024,and I read 8192 samples each time. I have to test it and I will say you its result.

Hello It is good point. First,I wanted to overlay all of them,but ensegre convinced me that I limited their numbers. anyway,if you have a good idea,i will be happy to hear it. Can you explain more? I cannot use of way of "decimate the data for display".because I only have 30-50 data points for each of overlaid curves .you can see it and its source code in first post.

Hello Thank you for your reply. For this,Why should not I change their colors? And,how should I implement this "transparency"? Thank you, Is so good. But,why do you use of visible property and bbean use of defer panel updates?Which one is faster? Thank you so much

I think,I set it wrong. It is also about waveform graph. I am sorry.

Hello ensegre Those questions that I asked you, were about waveform graph. Have you an idea about it? Thank you