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Old 09-09-2008, 09:47 AM   #23 (permalink)
dcb
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Quote:
Originally Posted by ecoxantia View Post
Press is displaying 0.1 at 1.3 volts, rising to 0.9 max when driving. Maybe a display issue?
That looks pretty good actually We avoid floating point math on these little chips so instead the display routine assumes every number you pass it is 1000 times larger than it is.

So multiply the pressure number by 1000 before displaying it if you want to see it as a whole number.

So it would be something like 100 to 900, which is like perfect
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