The microbit module gives you access to all the hardware that is built-in into your board.
Enter a panic mode that stops all execution, scrolls an error code in the micro:bit display and requires restart:
n – An arbitrary integer between 0 and 255 to indicate an error code.
Restart the board.
The number of milliseconds since the board was switched on or restarted.
Converts a value from a range to another range.
For example, to convert 30 degrees from Celsius to Fahrenheit:
temp_fahrenheit = scale(30, from_=(0.0, 100.0), to=(32.0, 212.0))
This can be useful to convert values between inputs and outputs, for example an accelerometer x value to a speaker volume.
If one of the numbers in the to parameter is a floating point (i.e a decimal number like 10.0), this function will return a floating point number. If they are both integers (i.e 10), it will return an integer:
returns_int = scale(accelerometer.get_x(), from_=(-2000, 2000), to=(0, 255))
Negative scaling is also supported, for example scale(25, from_=(0, 100), to=(0, -200)) will return -50.
value – A number to convert.
from – A tuple to define the range to convert from.
to – A tuple to define the range to convert to.
The value converted to the to range.
Wait for n milliseconds. One second is 1000 milliseconds, so microbit.sleep(1000) will pause the execution for one second.
n – An integer or floating point number indicating the number of milliseconds to wait.
An integer with the temperature of the micro:bit in degrees Celcius.
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