With the help of registration of dynamic events for a Subvi

Greetings to the forum LV,

I'm having a problem with the inclusion of dynamic events in a Subvi and hope someone here can help you! Attached, is the culmination of many attempts to try to understand the inclusion of dynamic events. Basically what I'm trying to do with the screw joint is 1.) have a button that controls output PWM, 2). a speed selection menu that can enter 1 button said.) with an array of pwm values predefined; and finally, 3) to have some sort of event program which "connects" controls in 1). (and 2.) (IE, if I move the button to an exact value shown in the table, the speed selection must match this event). So far, I can say with certainty that the "speed selection" event card will not work because "New value" & "Old value" refer now to the refnum and not the selection of speed control (I intend to solve this problem after I solved this problem of the Subvi). However, the map of event engine speed PWM should work (when matches button among the values in the table, the selected speed will also report the "speed selection" control), which allowed me to reach my conclusion that the Subvi is not working.

My reference to dynamic Subvi Event Registration: http://digital.ni.com/public.nsf/allkb/A882E27D1D7A949386256E0D0066B91A

You need to make a different State for 'Timeout' in the Subvi and also avoid passing the value of timeout as -1.

Find the file code.

Tags: NI Software

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