LED 'Dot' Bargraph Issues - Newbie Code!

[Darrel Taylor]

The averaging code is an INCLUDE file.

Save it to a file called "Average_Hyst.pbp".
Put the file in the same folder as your project, or the PBP folder.

Then at the top of the code in post #4, add this line.

INCLUDE "Average_Hyst.pbp"

The GOTO OverAverage line just jumps over the code, making sure execution doesn't "Fall Into" the subroutine without being called by a GOSUB.

Then, change these lines to use the "Value" variable, instead of adval.

Main: 
    ADCIN 0, Value
    GOSUB Average

    LED = Value * LEDcount                  ; Determine which LED to light
    LED = DIV32 (1023 - Margin) - 1

Edit: Whoops, sorry Henrik.
Took me an hour to get his darn post to go through.
The forums going up and down like an elevator.
Ya beat me to it.

[SOTASOTA]

OK, that is what I thought but could not get my head around it. Too many late nights!
Thanks, I will give it a shot and see if it works.
I sure learn a great deal on these forums. I have to start using the LOOKUP command more...very useful!!

[SOTASOTA]

Alrighty, I just implemented the code and for the most part it works real well! Thanks!
I still get flickering on a single LED now at some in-between value.

Not sure it this can be gotten rid of and have a nice solid LED. I have these values in:

'---- [ User Options ] ---------------------------------------------------------
HystLevel CON 13 ' 7 = .7 of the Least Significant Digit
' Valid HystLevel is from 6 to 13
AvgCount CON 32 ' = Number of samples to average. For best response
' times, keep AvgCount as small as you can
FAspread CON 100 ' = Fast Average threshold +/-
' FAspread should be larger than the worst possible
' noise in the A/D conversion.
'-------------------------------------------------------------------------------