You are reading a single comment by @Gordon and its replies.
Click here to read the full conversation.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
GeorgeM
@Gordon
@GeorgeM Arduino gives integer values that depend on the range of the ADC. Sometimes it's 0..1023, sometimes 0..4095. For Espruino I figrued it was more sensible if analogRead always gave values in the range 0..1 - but that does mean if you had code written for Arduino (which seems to be expecting a range of 0..65535?) then the scaling will be wrong