My 71B is telling me “Data Error” whenever I try to use the variable “F” - any ideas?

  • WasPentaliveOP
    2•7 months ago

    Oh - I just got it I think. One of my other programs uses F for an array - but that should be separate. Aren’t variables separated between different programs?

    • JakeSparkleChickenM
      1•7 months ago

      See if it still gives you the same error after doing DESTROY ALL. That frees all of the variable memory, and if you are running into a condition where an old variable definition is interfering with your current program then it should clear it up.

      • WasPentaliveOP
        2•7 months ago

        Thanks @JakeSparkleChicken@midwest.social

        I thought I remembered such a command, It’s programmable too - so perhaps I will start all my (main) programs with that. I am guessing I would not want it in a chained program. I found I could do a DIM V. as well.