diff options
| author | Jim Mussared <jim.mussared@gmail.com> | 2023-06-08 16:11:49 +1000 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2023-06-19 18:36:54 +1000 |
| commit | d975bb1f2799a3a0b33ee073886354ca03e2e7f5 (patch) | |
| tree | cb259a4c5b36d112702898f543c6ff8d20015a99 /examples/hwapi/soft_pwm2_uasyncio.py | |
| parent | 9092909bf5e5f3347a93ea5146dd93320527956a (diff) | |
| download | micropython-d975bb1f2799a3a0b33ee073886354ca03e2e7f5.tar.gz micropython-d975bb1f2799a3a0b33ee073886354ca03e2e7f5.zip | |
examples/hwapi: Rename uasyncio to asyncio.
This work was funded through GitHub Sponsors.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
Diffstat (limited to 'examples/hwapi/soft_pwm2_uasyncio.py')
| -rw-r--r-- | examples/hwapi/soft_pwm2_uasyncio.py | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/examples/hwapi/soft_pwm2_uasyncio.py b/examples/hwapi/soft_pwm2_uasyncio.py deleted file mode 100644 index 908ef2d8ac..0000000000 --- a/examples/hwapi/soft_pwm2_uasyncio.py +++ /dev/null @@ -1,31 +0,0 @@ -# Like soft_pwm_uasyncio.py, but fading 2 LEDs with different phase. -# Also see original soft_pwm.py. -import uasyncio -from hwconfig import LED, LED2 - - -async def pwm_cycle(led, duty, cycles): - duty_off = 20 - duty - for i in range(cycles): - if duty: - led.value(1) - await uasyncio.sleep_ms(duty) - if duty_off: - led.value(0) - await uasyncio.sleep_ms(duty_off) - - -async def fade_in_out(LED): - while True: - # Fade in - for i in range(1, 21): - await pwm_cycle(LED, i, 2) - # Fade out - for i in range(20, 0, -1): - await pwm_cycle(LED, i, 2) - - -loop = uasyncio.get_event_loop() -loop.create_task(fade_in_out(LED)) -loop.call_later_ms(800, fade_in_out(LED2)) -loop.run_forever() |