Originally Posted by GARETH T
where have you got 0-233 from? its probable 0-255 which is 11111111 in binary, so suitable for an 8 bit processor
there would be a direct relation between the raw data number and the milli second output

Hi, would'nt binary 001001010101 be 255 hex. where 11111111 is hex ff.
Regards Dave R.