Create an XY oscilloscope

[Arduinodebugking]

 Use two signals coming from the myDAQ (1000 samples, 500 Hz)

Use a multiplication factor (Knob) for each channel, using a ring control: 2, 1, 0.5, 0.1 V/div

Use a variable shift for each channel (Knob)

Use a zero signal with a toggle switch for each channel

Make the scales (X and Y) fixed (-10 to 10)

How to do this?

With kind regards Dirk Floren

[GerdW]

Hi Dirk,

is this some kind of homework? Your "description" sounds like…

How to do this?

Just follow the hints given in the questions!

- Use DAQmx to read samples as requested

- create a ring control, use the result to multiply your data with

- add a "shift" (aka offset) to your data

- build a zeroing part using a toggle switch

- set the properties of your XY graph

Where exactly do you have problems with?

Did you take the free online beginner courses offered by NI?

(Keep in mind: we don't provide homework for free!)