pxt-microbit
Version:
micro:bit target for Microsoft MakeCode (PXT)
19 lines (16 loc) • 393 B
Markdown
# 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.
```blocks
let reading = 0
basic.forever(function () {
reading = pins.analogReadPin(AnalogPin.P0)
led.plotBarGraph(
reading,
1023
)
if (input.buttonIsPressed(Button.A)) {
basic.showNumber(reading)
}
})
```