10-05-2025, 02:22
Quote:The Analog data for direction is output as 0v for 0 degrees, 2.5v for 180 degrees and 5v for 360 degrees.
Quote:I assume I'm correct in thinking there is no easy way of using presise direction data, and only the 16 direction resolution of the cheaper sensors?
If you gonna use an analog input for the wind direction, you can get wind directions in degrees from 0º to 359º.
Check on the code how it is done for the Davis wind direction sensor.