HELP, i'm working on a "simple" headlight, it's suposed to
adjust the headlight with reference to a resistor pot inside
the car. i'm using AD conversion to work out the position.
my list of problems:
=3dthe pot fitted to the headlight makes (say) only a
30=b0turn, in the car the pot turns about 200=b0, to scale
this down i'm using a division routine to work out a ratio.
=3dthis will need for the unit to be calibrated
=3di need to store the calibration values in eeprom
=3di then need to apply the ratio to the pot in the
dashboard.

my concern is the code is getting too big and complicated
for such a simple device, and maybe too slow?
is there an easier way?
thanks

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