Hi Armin,I want you to ask if i want to save a continuous data coming from different server through tcp protocol how can i read that data and save it in an excel file
Hey Armin, thank you for this video. I am working on saving my data in exactly 2 seconds. So in 2 second i want maybe 20000 samples. How can i make that boolean statement, that i have to connect to the case structure, when i press the button to write only 20000 sampes to the specified file?
Sir, can you please show how to make an automatic data saving system using case structure to save data every 30 minutes for a duration of 1second and also determine the RMS error (or any feature) for each saved signal and display on a graph form, which will be updated for every file saved. Like real-time monitoring.
Thank you for this useful video. but i am facing problem for storing data in text file. I am reading data from UART to serial converter with a rate of 1k and plotting in the graph and at the same time i want to save all the incoming data. But problem is that once i start saving, I observed that data coming in plot is not continues. may be some data loss is happening. Is there any other way to save the data in text file?
Thanks sir this is quite close to want I am trying to do for my experiment. Each of my experiment will run for about 3mins and I will be acquiring data at 2Million samples per second. I am concerned the data will be too large hence I am thinking of automatically splitting the process of saving the file just like you did but by saving the relevant first 15 seconds, about I minute somewhere in the middle and maybe the last 20 seconds, These are the most relevant section of each of the 3 minutes experiment for me. So is it possible to automatically control the write to measurement file Vi using a timer instead of manually pressing the button, cos I have to handle other things during the experiment. Please kindly share suggestions. Thanks again
Goodness Onwuka There are many ways you could do this. A quick and simple method to modify the program in the video would be to use the Tick Count and a case structure. (This shows an example with a flat sequence digital.ni.com/public.nsf/allkb/6F6B9F4E149C80578625652800784764). You can start one tick counter before the while loop with the DAQ and one inside (flat sequence would work). The difference of these Tick Counts will be elapsed time(ms) with 0 being when data acquisition began. Using the difference to control a case structure could set the button to true/false depending on which intervals you would like.
Thank you sir had been searching this from quite a while. Nice work
+Vishrut Shah Glad it helped!
sir please tell how to acquire data using accelerometer for vibration analysis
I try write a file obtained with my Rio but I have a problem, due to the file does not appear in the selected path
Hi Armin,I want you to ask if i want to save a continuous data coming from different server through tcp protocol how can i read that data and save it in an excel file
Hey Armin, thank you for this video. I am working on saving my data in exactly 2 seconds. So in 2 second i want maybe 20000 samples. How can i make that boolean statement, that i have to connect to the case structure, when i press the button to write only 20000 sampes to the specified file?
Sir, can you please show how to make an automatic data saving system using case structure to save data every 30 minutes for a duration of 1second and also determine the RMS error (or any feature) for each saved signal and display on a graph form, which will be updated for every file saved. Like real-time monitoring.
Thank you for this useful video. but i am facing problem for storing data in text file. I am reading data from UART to serial converter with a rate of 1k and plotting in the graph and at the same time i want to save all the incoming data. But problem is that once i start saving, I observed that data coming in plot is not continues. may be some data loss is happening. Is there any other way to save the data in text file?
Thanks sir this is quite close to want I am trying to do for my experiment. Each of my experiment will run for about 3mins and I will be acquiring data at 2Million samples per second. I am concerned the data will be too large hence I am thinking of automatically splitting the process of saving the file just like you did but by saving the relevant first 15 seconds, about I minute somewhere in the middle and maybe the last 20 seconds, These are the most relevant section of each of the 3 minutes experiment for me. So is it possible to automatically control the write to measurement file Vi using a timer instead of manually pressing the button, cos I have to handle other things during the experiment. Please kindly share suggestions. Thanks again
Goodness Onwuka There are many ways you could do this. A quick and simple method to modify the program in the video would be to use the Tick Count and a case structure. (This shows an example with a flat sequence digital.ni.com/public.nsf/allkb/6F6B9F4E149C80578625652800784764).
You can start one tick counter before the while loop with the DAQ and one inside (flat sequence would work). The difference of these Tick Counts will be elapsed time(ms) with 0 being when data acquisition began. Using the difference to control a case structure could set the button to true/false depending on which intervals you would like.
Could u help me please?