Some SubVI 's are missing

[coolsaikiraagini]

Hi, I tried to run BPSK on labview software. But unfortunately its showing me 2 errors saying that "MT Format IQ graph.vi SubVi is missing. I dont understand how to handle with these errors. Both the errors are same. And one more thing, before opening the software. Its not opening the file that i wish to open, its loading for niDMT.lvlib:MT Generate bits(Galois, PN Order).vi , niDMT.lvlib:MT Generate bits(poly).vi and niDMT.lvlib:MT Format IQ graph.vi are missing. Can any one help me to sort this probelm out. Thanks in advance.

[altenbach · Accepted solution]

Do you have the modulation toolkit?

[coolsaikiraagini]

I don't think I have modulation toolkit. Do I need to install it? What do I do ??

[Dennis_Knutson · Accepted solution]

You need to purchase the toolkit if you want to use a VI that had those functions.

[coolsaikiraagini]

Yeah, thank you so much. I have just got it and this is working fine now.

[BaraniRam]

I do have modulation toolkit but only digital demodulation popups the error