Sorry I missread your post, thinking you needed to read 3 volts.
You will use the same as in your post#1
Count x 49 / 1000 (since you want to read 0 - 30 volts) for the integer.
Count x 49 // 1000 for the decimal part.
Cheers
Al.
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Re: ADC Math - reading 30Vdc
Sorry I missread your post, thinking you needed to read 3 volts.
You will use the same as in your post#1
Count x 49 / 1000 (since you want to read 0 - 30 volts) for the integer.
Count x 49 // 1000 for the decimal part.
Cheers
Al.
Last edited by aratti; - 8th April 2011 at 17:36.
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