Hi All;
I'm trying to implement an "Increment" button that when pressed, increments a variable. This will be used to increment the tuned frequency by say 1 MHz every time it is pressed. I tried a Variable Chooser, configured it as a button and gave it only one choice. The variable name was tune_inc. For the default value I used "tune_inc". For the only choice I used "tune_inc+1e6", hoping that every time I pressed the button the variable "tune_inc" would increment itself . What I got was an error stating that the name "tune_inc" was not defined. Am I going about his the wrong way ?? I have no clue how to write my own processing block to do this L Thanks . Bill
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