Merge pull request #4904 from hierophect/alarmtests

Add manual tests for Alarm module
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Dan Halbert 2021-06-24 08:17:01 -04:00 committed by GitHub
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import alarm
import board
import time
import digitalio
import neopixel
## WAKING PINS - uncomment appropriate pin per microcontroller
wake_pin = board.X1 # STM32F4 Pyboard
# wake_pin = board.GP0 # RP2040 Pico
# wake_pin = board.A4 # NRF52840 Feather
# wake_pin = board.IO5 # ESP32-S2 Saola
## LED - use on RP2040 Pico, STM32F4 Pyboard
## PinAlarms blink 1x, TimeAlarms 2x, Startup 3x
led_pin = board.LED
led = digitalio.DigitalInOut(led_pin)
led.direction = digitalio.Direction.OUTPUT
def blink(num_blinks):
for i in range(num_blinks):
led.value = True
time.sleep(0.2)
led.value = False
time.sleep(0.2)
def show_timealarm():
blink(2)
def show_pinalarm():
blink(1)
def show_noalarm():
blink(3)
## Comment out above if using Neopixel
## NEOPIXEL - use on Circuitplayground Bluefruit, ESP32-S2 Saola
## TimeAlarms are red, PinAlarms are blue, Default is white
# np = neopixel.NeoPixel(board.NEOPIXEL, 1)
# def show_timealarm():
# np[0] = (50, 0, 0)
# time.sleep(1)
# np[0] = (0, 0, 0)
# def show_pinalarm():
# np[0] = (0, 0, 50)
# time.sleep(1)
# np[0] = (0, 0, 0)
# def show_noalarm():
# np[0] = (50, 50, 50)
# time.sleep(1)
# np[0] = (0, 0, 0)
## Comment out above if using LED
## Show which alarm woke the chip
print("Wake alarm:")
print(alarm.wake_alarm)
if isinstance(alarm.wake_alarm, alarm.time.TimeAlarm):
show_timealarm()
elif isinstance(alarm.wake_alarm, alarm.pin.PinAlarm):
show_pinalarm()
else:
show_noalarm()
## USB enumeration may take 4-5s per restart
time_alarm = alarm.time.TimeAlarm(monotonic_time=time.monotonic() + 10)
## Deep sleep pin alarms may only accept a single configuration.
pin_alarm = alarm.pin.PinAlarm(
pin=wake_pin, value=True, edge=True, pull=True
) # STM32 must be this exact config
# pin_alarm = alarm.pin.PinAlarm(pin=wake_pin, value=False, edge=False, pull=True) # NRF and ESP32S2 must use level, not edge
# pin_alarm = alarm.pin.PinAlarm(pin=wake_pin, value=False, edge=True, pull=True) # RP2040 supports any config
alarm.exit_and_deep_sleep_until_alarms(time_alarm, pin_alarm)
# alarm.exit_and_deep_sleep_until_alarms(pin_alarm) # Using TimeAlarm will reduce performance on the RP2040
# alarm.exit_and_deep_sleep_until_alarms(time_alarm) # Using PinAlarm will reduce performance on the ESP32-S2

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import board
import digitalio
import storage
switch = digitalio.DigitalInOut(board.IO10)
switch.direction = digitalio.Direction.INPUT
switch.pull = digitalio.Pull.UP
# If the switch pin is connected to ground CircuitPython can write to the drive
storage.remount("/", switch.value)

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import alarm
import board
import time
import microcontroller
import storage
temperature = microcontroller.cpu.temperature
print("Temperature:", temperature)
try:
with open("/log.txt", "a") as sdc:
sdc.write("{}\n".format(temperature))
except OSError as e:
print("Cannot write to fs, is IO10 grounded?")
## USB enumeration may take 4-5s per restart
time_alarm = alarm.time.TimeAlarm(monotonic_time=time.monotonic() + 10)
alarm.exit_and_deep_sleep_until_alarms(time_alarm)

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import alarm
import board
import time
import digitalio
import neopixel
## WAKING PINS - uncomment appropriate pin per microcontroller
wake_pin = board.X1 # STM32F4 Pyboard
# wake_pin = board.GP0 # RP2040 Pico
# wake_pin = board.A4 # NRF52840 Feather
# wake_pin = board.IO5 # ESP32-S2 Saola
## LED - use on RP2040 Pico, STM32F4 Pyboard
## PinAlarms blink 1x, TimeAlarms 2x, Startup 3x
led_pin = board.LED
led = digitalio.DigitalInOut(led_pin)
led.direction = digitalio.Direction.OUTPUT
def blink(num_blinks):
for i in range(num_blinks):
led.value = True
time.sleep(0.2)
led.value = False
time.sleep(0.2)
def show_timealarm():
blink(2)
def show_pinalarm():
blink(1)
def show_noalarm():
blink(3)
## Comment out above if using Neopixel
## NEOPIXEL - use on Circuitplayground Bluefruit, ESP32-S2 Saola
## TimeAlarms are red, PinAlarms are blue, Default is white
# np = neopixel.NeoPixel(board.NEOPIXEL, 1)
# def show_timealarm():
# np[0] = (50, 0, 0)
# time.sleep(1)
# np[0] = (0, 0, 0)
# def show_pinalarm():
# np[0] = (0, 0, 50)
# time.sleep(1)
# np[0] = (0, 0, 0)
# def show_noalarm():
# np[0] = (50, 50, 50)
# time.sleep(1)
# np[0] = (0, 0, 0)
## Comment out above if using LED
## PinAlarm only needs to be set once
pin_alarm = alarm.pin.PinAlarm(pin=wake_pin, value=False, edge=True, pull=True) # STM32, RP2040
# pin_alarm = alarm.pin.PinAlarm(pin=wake_pin, value=False, edge=False, pull=True) # NRF, ESP32-S2, RP2040
while True:
## TimeAlarms must be reset each time you sleep, since they use monotonic time
time_alarm = alarm.time.TimeAlarm(monotonic_time=time.monotonic() + 10)
ret_alarm = alarm.light_sleep_until_alarms(pin_alarm, time_alarm)
print("Returned alarm vs global alarm:") # These should be the same
print(ret_alarm)
print(alarm.wake_alarm)
if isinstance(ret_alarm, alarm.time.TimeAlarm):
show_timealarm()
elif isinstance(ret_alarm, alarm.pin.PinAlarm):
show_pinalarm()
else:
show_noalarm()

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import time
import adafruit_ble
from adafruit_ble_eddystone import uid, url
import alarm
np = neopixel.NeoPixel(board.NEOPIXEL, 1)
radio = adafruit_ble.BLERadio()
# Reuse the BLE address as our Eddystone instance id.
eddystone_uid = uid.EddystoneUID(radio.address_bytes)
eddystone_url = url.EddystoneURL("https://adafru.it/discord")
while True:
np[0] = (50, 0, 0)
# Alternate between advertising our ID and our URL.
radio.start_advertising(eddystone_uid)
time.sleep(0.5)
radio.stop_advertising()
radio.start_advertising(eddystone_url)
time.sleep(0.5)
radio.stop_advertising()
## USB enumeration may take 4-5s per restart
time_alarm = alarm.time.TimeAlarm(monotonic_time=time.monotonic() + 10)
np[0] = (0, 0, 0)
alarm.exit_and_deep_sleep_until_alarms(time_alarm)

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import board
import digitalio
import storage
switch = digitalio.DigitalInOut(board.GP4)
switch.direction = digitalio.Direction.INPUT
switch.pull = digitalio.Pull.UP
# If the switch pin is connected to ground CircuitPython can write to the drive
storage.remount("/", switch.value)

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import alarm
import board
import time
import microcontroller
import storage
temperature = microcontroller.cpu.temperature
print("Temperature:", temperature)
try:
with open("/log.txt", "a") as sdc:
sdc.write("{}\n".format(temperature))
except OSError as e:
print("Cannot write to fs, is GP4 grounded?")
## USB enumeration may take 4-5s per restart
time_alarm = alarm.time.TimeAlarm(monotonic_time=time.monotonic() + 10)
alarm.exit_and_deep_sleep_until_alarms(time_alarm)

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import alarm
import board
import time
import microcontroller
import sdioio
import storage
import neopixel
np = neopixel.NeoPixel(board.NEOPIXEL, 1)
np[0] = (50, 0, 0)
# SD Card
sd = sdioio.SDCard(
clock=board.SDIO_CLOCK, command=board.SDIO_COMMAND, data=board.SDIO_DATA, frequency=25000000
)
vfs = storage.VfsFat(sd)
storage.mount(vfs, "/sd")
with open("/sd/log.txt", "a") as sdc:
temperature = microcontroller.cpu.temperature
print("Temperature:", temperature)
sdc.write("{}\n".format(temperature))
## USB enumeration may take 4-5s per restart
time_alarm = alarm.time.TimeAlarm(monotonic_time=time.monotonic() + 10)
np[0] = (0, 0, 0)
alarm.exit_and_deep_sleep_until_alarms(time_alarm)