Smart Tools for micro:bit

Smart Tools pxt extension for micro:bit

Basic Usage

input.onButtonPressed(Button.AB, function () {
    smarttools.whoisauthor()
})
input.onButtonPressed(Button.A, function () {
    basic.showNumber(smarttools.intDiv(5, 2))
    basic.showNumber(smarttools.intRemainder(5, 2))
    basic.showNumber(smarttools.divWithFraction(8, 7, 1))
})
input.onButtonPressed(Button.B, function () {
    basic.showString(smarttools.intToString(123.1))
    basic.showString(smarttools.decimalToString(12.3))
    basic.showNumber(smarttools.stringToInt("12.3"))
    basic.showNumber(smarttools.stringToDecimal("12.3"))
    basic.showNumber(smarttools.round(12.5))
    basic.showNumber(smarttools.roundUp2PositiveInfinity(12.5))
    basic.showNumber(smarttools.roundDown2NegativeInfinity(12.5))
    basic.showNumber(smarttools.round2Zero(12.5))
})

basic.showString(smarttools.dec2Hex(12))
basic.showNumber(smarttools.hex2Dec("0xff"))
basic.forever(function () {

})

Use ||intDiv|| to integer result of divide operation without converting inputs.

Use ||intRemainder|| to integer result of remainder of divide operation without converting inputs.

Use ||divWithFraction|| to decimal result of divide operation without converting inputs, and also keep the nth decimal places with normal round operation for the fractions.

Use ||intToString|| to convert int to string (removing fractions).

Use ||stringToInt|| to convert string to int (removing fractions).

Use ||decimalToString|| to convert int to string (keep fractions).

Use ||stringToDecimal|| to convert string to int (keep fractions).

Use ||round|| to convert decimal to int with round.

Use ||roundUp2PositiveInfinity|| to convert decimal to int with round up to positive infinity.

Use ||roundDown2NegativeInfinity|| to convert decimal to int with round down to negative infinity.

Use ||round2Zero|| to convert decimal to int with round to zero.

Use ||hex2Dec|| to convert hex to decimal with round to zero.

Use ||dec2Hex|| to convert decimal to hex with round to zero.

Use ||whoisauthor|| to show this project author link.

Demo

Supported targets

• for PXT/microbit

License

MIT