Button B pin11 digital read always returns 0

[microbit-carlos]

Button B is pin 11, when pin11.read_digital() is executed, it always returns 0.

For a simple replicator, you can see how pressing button A changes pin5 value, but pin11 is always low:

from microbit import *

while True:
    print(pin5.read_digital(), pin11.read_digital())
    sleep(150)

This works fine on a V1.

[dpgeorge]

pin11 was accidentally defined to be pin 12. Fixed by 1955adb