I have been researching the map function and its issues with truncating integers and found this code void setup() { Serial.begin(115200); } void loop() { long y; Serial.println("TEST 0 ============================="); y = map(10,0,1023,0,0); Serial.println(y); y = NewMap(10,0,1023,0,0)…

map() function

jimLee August 21, 2020, 9:24pm 3

There's a float version of the map function in LC_baseTools you could try. (see the library manager)

-jim lee