circuitpython/tests/pyb/irq.py

25 lines
481 B
Python

import pyb
def test_irq():
# test basic disable/enable
i1 = pyb.disable_irq()
print(i1)
pyb.enable_irq() # by default should enable IRQ
# check that interrupts are enabled by waiting for ticks
pyb.delay(10)
# check nested disable/enable
i1 = pyb.disable_irq()
i2 = pyb.disable_irq()
print(i1, i2)
pyb.enable_irq(i2)
pyb.enable_irq(i1)
# check that interrupts are enabled by waiting for ticks
pyb.delay(10)
test_irq()