BrianThor
Newbie level 4
I am working with the results of the A to D and I need to convert the voltage value to airspeed. I have the equations but most require floating point or some form of exponential math. I don't think the pic can do that. So my next option is to merely do a look up based on whatever value I read. At this point I am in over my head with the pic. I am using a Pic877a, not locked into it at this point. I am also using the PBP3 compiler and Pic basic. Any guidance would be wonderful.
The input is from a Motorola MPX series transducer. I am reading from 20 knots up to about 160. The voltage range is 0 up to about 1.20. I have vref set at 1.25.
Brian
The input is from a Motorola MPX series transducer. I am reading from 20 knots up to about 160. The voltage range is 0 up to about 1.20. I have vref set at 1.25.
Brian