02-18-2013 02:22 AM
hello sir/madam,
I am working on labview project.i am learning myself and implementing the logic.
I had a doubt.does using merge function will effect ohter signal.suppose i am merging two signals using merge function.so will one signal effect other signal after merging.waiting for your positive reply
02-18-2013 02:29 AM
Hello
You're giving very little details about what type of signal you want to merge, can you please explain a bit more so we can try to give you a helpful answer?
If you could post the code (VIs) that can show what you mean by "merging signals" it would help a lot.
We have two ears and one mouth so that we can listen twice as much as we speak.
Epictetus
02-18-2013 04:04 AM - edited 02-18-2013 04:05 AM
I assume that the OP is talking about the "Merge Signals" from the express palette.
If so, no, it is not harmful; the signals will NOT have issues like cross-talking or whatsoever.
Norbert
02-18-2013 04:35 AM
hello,
First of all thank you for your response.i have cleared my doubt about merging any number of signals and displaying it on waveform chart.
I have other doubt.So there are two signals.As one have 8 value and other has 10 value.i have merged this two signals using merge functions.now at output of merge signal is a single wire.From that single wire i have extracted one signal by specifying channel number.say that signal value is 8.i have done subtraction operation on that single.now this subtracted signal i have merged with already merged signals.so my question is now value 8 should be overriden bt this subtracted value and on chart it should show subtracted value and value 10 which is not operated.bt i am getting three graphs.one is value with 8 ,other with value 10 and other with subtracted value.bt i dont value value 8 on graph instead i need subtracted value and value 10 on graph.i even have attached the code .pls suggest me the solutions.
waiting for your response.