Analog Pin Tester
Use this program to graph the analog values that are read from pin P0
.
Press A
to scroll the value on the screen.
let reading = 0
basic.forever(() => {
reading = pins.analogReadPin(AnalogPin.P0)
led.plotBarGraph(
reading,
1023
)
if (input.buttonIsPressed(Button.A)) {
basic.showNumber(reading)
}
})