circuitpython/tests/pyb/dac.py

import pyb

dac = pyb.DAC(1)
print(dac)
dac.noise(100)
dac.triangle(100)
dac.write(0)
dac.write_timed(bytearray(10), 100, mode=pyb.DAC.NORMAL)
pyb.delay(20)
dac.write(0)
tests, pyb: Add 'import pyb' when needed. 2014-05-04 07:40:51 -04:00			`import pyb`

tests: Add a suite of tests specifically for the pyboard. In tests/pyb is now a suite of tests that tests the pyb module on the pyboard. They include expected output files because we can't run CPython on the pyboard to compare against. run-tests script has now been updated to allow pyboard tests to be run. Just pass the option --pyboard. This runs all basic, float and pyb tests. Note that float/math-fun.py currently fails because not all math functions are implemented in stmhal/. 2014-05-03 11:43:27 -04:00			`dac = pyb.DAC(1)`
			`print(dac)`
			`dac.noise(100)`
			`dac.triangle(100)`
			`dac.write(0)`
			`dac.write_timed(bytearray(10), 100, mode=pyb.DAC.NORMAL)`
			`pyb.delay(20)`
			`dac.write(0)`