Community Documents

Good morning, My name is Alberto and some year ago I found in this community the Labview code to implement a digital or virtual lock-in amplifier. This pack was made up of different functions such as: PLL, Demodulator, among other functions (see attached picture). I kept the webpage in my bookmark thinking that the administrators would never erase it from the forum. That was my error! To know how work these functions, the function's context help window recommends me to read the Lock-in Demo User's manual. So, this is my question. Does anybody have the Demo User's manual? I will appreciate whether someone can help me. On the other hand, I also appreciate another information to know how work each function. Regards, ALBERTO