Please help, i need help with the following assignment, I am new to this and so I am pretty stuck:
This assignment is designed to work on a sampled TTL square wave of up to 100 samples stored in an appropriate array. The two logic states are represented by the following values:
A logic 1 (High) by a value of 5 + 0.5 (V).
A logic 0 (low) by a value of 0 + 0.5 (V).
Specification 1 (65%)
To design a VI that will identify every transition between either of the two states and calculate the number of Logic 1s as a percentage of the total number of samples.
The front panel will consist of the following:
An array of controls holding the sampled values.
An array of indicators holding the index values of where each transitions occurred.
An indicator holding the percentage of high values.
Hint: Research Build array and Initialise array functions.
Specification 2 (75%)
To design a VI that will meet specification 1 and can also be used as a sub VI in another VI. The sub VI should be fully documented, have its own icon and connector pane.
Specification 3 (100%)
To design a VI that will meet Specification 2 and will also be capable of detecting any errors that occur: i.e. samples that fall outside the permitted ranges. If errors are detected analysis should be aborted and the samples in error identified in an appropriate manner.
