def test_btn(suppress=False, lf=True, df=True):
s = '''
press pulses red
release pulses green
double click pulses yellow
long press pulses blue
'''
print('Test of pushbutton scheduling coroutines.')
print(helptext)
print(s)
pin = Pin('X1', Pin.IN, Pin.PULL_UP)
red = LED(1)
green = LED(2)
yellow = LED(3)
blue = LED(4)
pb = Pushbutton(pin, suppress)
pb.press_func(pulse, (red, 1000))
pb.release_func(pulse, (green, 1000))
if df:
print('Doubleclick enabled')
pb.double_func(pulse, (yellow, 1000))
if lf:
print('Long press enabled')
pb.long_func(pulse, (blue, 1000))
loop = asyncio.get_event_loop()
loop.run_until_complete(killer())
def test_btncb():
print('Test of pushbutton executing callbacks.')
print(helptext)
pin = Pin('X1', Pin.IN, Pin.PULL_UP)
red = LED(1)
green = LED(2)
yellow = LED(3)
blue = LED(4)
pb = Pushbutton(pin)
pb.press_func(toggle, (red, ))
pb.release_func(toggle, (green, ))
pb.double_func(toggle, (yellow, ))
pb.long_func(toggle, (blue, ))
loop = asyncio.get_event_loop()
loop.run_until_complete(killer())
def test_btn():
print('Test of pushbutton scheduling coroutines.')
print(helptext)
pin = Pin('X1', Pin.IN, Pin.PULL_UP)
red = LED(1)
green = LED(2)
yellow = LED(3)
blue = LED(4)
pb = Pushbutton(pin)
pb.press_func(pulse, (red, 1000))
pb.release_func(pulse, (green, 1000))
pb.double_func(pulse, (yellow, 1000))
pb.long_func(pulse, (blue, 1000))
loop = asyncio.get_event_loop()
loop.run_until_complete(killer())
async def test_btn(pin, suppress=True, lf=True, df=True):
''' handler for aswitch.Pushbutton instances '''
pb = Pushbutton(pin, suppress)
print('{} set up'.format(pin))
pb.press_func(button_operation, (
str(pin),
"pushed",
))
pb.release_func(button_operation, (
str(pin),
"released",
))
pb.double_func(button_operation, (
str(pin),
"double-clicked",
))
pb.long_func(button_operation, (
str(pin),
"long pressed",
))
class ScooterDisplay(object):
def __init__(self, screens):
self.screens = screens
if not self.screens:
self.screens = [DemoScreen()]
self._screen = 0
# OLED
spi = SPI(2,
baudrate=14500000,
sck=Pin(PIN_DISPLAY_CLK),
mosi=Pin(PIN_DISPLAY_MOSI))
self.display = SafeDisplay(spi,
dc=Pin(PIN_DISPLAY_DC),
cs=Pin(PIN_DISPLAY_CS),
rst=Pin(PIN_DISPLAY_RST))
loop = asyncio.get_event_loop()
loop.create_task(self.update_display())
# Encoder rotation
self.encoder = RotaryEncoder(PIN_KNOB_CLK,
PIN_KNOB_DT,
cw=self.encoder_cw,
ccw=self.encoder_ccw)
# Encoder button
self.button = Pushbutton(Pin(PIN_KNOB_SWITCH, Pin.IN))
self.button.release_func(self.encoder_push)
self.button.double_func(self.encoder_dblpush)
self.button.long_func(self.encoder_longpush)
def encoder_cw(self, steps):
print("DISPLAY: Encoder CW, {} steps".format(steps))
self._screen += 1
if self._screen > len(self.screens) - 1:
self._screen = 0
def encoder_ccw(self, steps):
print("DISPLAY: Encoder CCW, {} steps".format(steps))
self._screen -= 1
if self._screen < 0:
self._screen = len(self.screens) - 1
def encoder_push(self):
print("DISPLAY: Encoder PUSH")
self.screens[self._screen].encoder_click()
def encoder_dblpush(self):
print("DISPLAY: Encoder DBLPUSH")
self.screens[self._screen].encoder_dblclick()
def encoder_longpush(self):
print("DISPLAY: Encoder LONGPUSH")
self.screens[self._screen].encoder_longpress()
async def update_display(self):
current_screen = self._screen
screen_changed = True
needs_pixel_shift = False
while True:
if screen_changed or needs_pixel_shift:
self.display.clear()
if needs_pixel_shift:
self.screens[self._screen].pixel_shift()
self.screens[self._screen].update(self.display,
needs_full_redraw=screen_changed
or needs_pixel_shift)
current_screen = self._screen
await asyncio.sleep_ms(1000)
screen_changed = current_screen != self._screen
needs_pixel_shift = self.screens[self._screen].needs_pixel_shift()
class switch_plugin:
inputtype = "normal" # Default switch type
datastore = None # Place where plugin data is stored for reboots
def __init__(self):
# generic section
self._log = core._log
self._log.debug("Plugin: switch contruction")
self._utils = core._utils
self._plugins = core._plugins
self._hal = core._hal
self._lock = Event()
self.dxpin = dxpin
# plugin specific section
self.valuenames = {}
self.valuenames["valueN1"] = "switch"
self.valuenames["valueF1"] = ""
self.valuenames["valueD1"] = 0
# release lock, ready for next measurement
self._lock.clear()
def init(self, plugin, device, queue, scriptqueue):
self._log.debug("Plugin: switch init")
# generic section
self._utils.plugin_initdata(self, plugin, device, queue, scriptqueue)
self.content = plugin.get('content', content)
plugin['dtype'] = dtype
plugin['stype'] = stype
plugin['template'] = template
datastore = self._plugins.readstore(self.devicename)
# plugin specific section
self.switch_status = bootstate
if self.inputtype == 'normal':
self._log.debug("Plugin: switch init normal, pin: " + self.dxpin)
# Setup switch
self.swpin = self._hal.pin(self.dxpin, core.PIN_IN,
core.PIN_PULL_UP)
self.switch = Switch(self.swpin)
# Register coros to launch on contact close and open
self.switch.close_func(self.asyncswitchopen)
self.switch.open_func(self.asyncswitchclosed)
elif self.inputtype == 'low':
self._log.debug("Plugin: switch init low, pin: " + self.dxpin)
# Setup button active low
self.swpin = self._hal.pin(self.dxpin, core.PIN_IN,
core.PIN_PULL_UP)
self.switch = Pushbutton(self.swpin)
self.switch.press_func(self.asyncbuttonpress)
self.switch.release_func(self.asyncbuttonrelease)
self.switch.double_func(self.asyncbuttondouble)
self.switch.long_func(self.asyncbuttonlong)
else:
self._log.debug("Plugin: switch init high, pin: " + self.dxpin)
# Setup button active high
self.swpin = self._hal.pin(self.dxpin, core.PIN_IN,
core.PIN_PULL_DOWN)
self.switch = Pushbutton(self.swpin)
self.switch.press_func(self.asyncbuttonpress)
self.switch.release_func(self.asyncbuttonrelease)
self.switch.double_func(self.asyncbuttondouble)
self.switch.long_func(self.asyncbuttonlong)
return True
def loadform(self, plugindata):
self._log.debug("Plugin: switch loadform")
# generic section
self._utils.plugin_loadform(self, plugindata)
# plugin specific section
plugindata['inputtype'] = self.inputtype
plugindata['dxpin0'] = self.dxpin
def saveform(self, plugindata):
self._log.debug("Plugin: switch saveform")
# generic section
self._utils.plugin_saveform(self, plugindata)
# plugin specific section
self.inputtype = plugindata['inputtype']
self.dxpin = plugindata['dxpin0']
# store values
data = {}
data["inputtype"] = self.inputtype
data["dxpin"] = self.dxpin
data["valueN1"] = self.valuenames["valueN1"]
data["valueF1"] = self.valuenames["valueF1"]
data["valueD1"] = self.valuenames["valueD1"]
self._plugins.writestore(self.devicename, data)
if self.inputtype == 'normal':
# Setup switch
self.swpin = self._hal.pin(self.dxpin, core.PIN_IN,
core.PIN_PULL_UP)
self.switch = Switch(self.swpin)
# Register coros to launch on contact close and open
self.switch.close_func(self.asyncswitchopen)
self.switch.open_func(self.asyncswitchclosed)
elif self.inputtype == 'low':
# Setup button active low
self.swpin = self._hal.pin(self.dxpin, core.PIN_IN,
core.PIN_PULL_UP)
self.switch = Pushbutton(self.swpin)
self.switch.press_func(self.asyncbuttonpress)
self.switch.release_func(self.asyncbuttonrelease)
self.switch.double_func(self.asyncbuttondouble)
self.switch.long_func(self.asyncbuttonlong)
else:
# Setup button active high
self.swpin = self._hal.pin(self.dxpin, core.PIN_IN,
core.PIN_PULL_DOWN)
self.switch.press_func(self.asyncbuttonpress)
self.switch.release_func(self.asyncbuttonrelease)
self.switch.double_func(self.asyncbuttondouble)
self.switch.long_func(self.asyncbuttonlong)
def read(self, values):
self._log.debug("Plugin: switch read")
# generic section
values['valueN1'] = self.valuenames["valueN1"]
values['valueD1'] = self.switch_status
def write(self, values):
self._log.debug("Plugin: switch write")
async def asyncprocess(self):
self._log.debug("Plugin: switch process")
# plugin specific section
# If a switch occured
if self.switch_status:
# send data to protocol and script/rule queues
self.valuenames["valueD1"] = self.switch_status
self._utils.plugin_senddata(self)
# erase status
self.switch_status = ""
# release lock, ready for next measurement
self._lock.clear()
#
#CUSTOM SENSOR CODE...
#
async def asyncswitchopen(self):
self.switch_status = 'open'
# release lock, ready for next measurement
self._lock.clear()
async def asyncswitchclosed(self):
self.switch_status = 'closed'
# release lock, ready for next measurement
self._lock.clear()
async def asyncbuttonpress(self):
self.switch_status = 'press'
# release lock, ready for next measurement
self._lock.clear()
async def asyncbuttonrelease(self):
self.switch_status = 'release'
# release lock, ready for next measurement
self._lock.clear()
async def asyncbuttondouble(self):
self.switch_status = 'double'
# release lock, ready for next measurement
self._lock.clear()
async def asyncbuttonlong(self):
self.switch_status = 'long'
# release lock, ready for next measurement
self._lock.clear()
