CLIENT_ID = "d6accfc0-6541-11e9-bdb5-dfd20f02ea3f"
intensityChannel = 1
illuminationLedChannel = 2
indicatorLedChannel = 3
# create adc and the led object
adc = ADC(0)
illuminationLed = Pin(16, Pin.OUT)
global count, ledValue
count = 0
ledValue = 0
# switch LED off
illuminationLed.value(ledValue)
cayenne = Cayenne(CLIENT_ID)
cayenne.mqttConnect()
print("Successfully connected to myDevices MQTT broker")
def senddata():
global count, ledValue
lightIntensity = adc.read()
print("Light intensity value from ADC: %d" % lightIntensity)
print("Count: %d" % count)
print("led value: %d" % ledValue)
intensityString = "voltage,mv=%d" % lightIntensity
cayenne.publish(str(intensityChannel), intensityString)
time.sleep(2)
count += 1
addrOled = 60 #0x3c
hSize = 48 # Hauteur ecran en pixels | display heigh in pixels
wSize = 64 # Largeur ecran en pixels | display width in pixels
oledIsConnected = False
tempChannel=7
humidityChannel=8
# create the dht11 object
if sys.platform == "esp8266":
print("cayenneDHT11 running on ESP8266")
dht11 = dht.DHT11(Pin(2))
else:
print("cayenneDHT11 running on ESP32")
dht11 = dht.DHT11(Pin(16))
cayenne=Cayenne()
cayenne.mqttConnect()
print("Successfully connected to myDevices MQTT broker")
def senddata():
print("Measuring...")
dht11.measure()
temp = dht11.temperature()
tempString='temp,c=%6.3f'%temp
print("Publishing: temperature: %s"%tempString)
cayenne.publish(str(tempChannel),tempString)
time.sleep(5)
humidity=dht11.humidity()
humidityString='rel_hum,p=%6.3f'%humidity
print("Publishing humidity: %s"%humidityString)
cayenne.publish(str(humidityChannel),humidityString)
14: 'Bond',
15: 'MASH',
16: 'StarWars',
17: 'GoodBad',
18: 'TopGun',
19: 'A-Team',
20: 'Flinstones',
21: 'Jeopardy',
22: 'Smurfs',
23: 'MahnaMahna',
24: 'LeisureSuit',
25: 'MissionImp'
}
TOPIC_BASE = ("v1/%s/things/" % username)
cayenne = Cayenne()
cayenne.mqttConnect()
def play_tone(freq, msec):
# print('freq = {:6.1f} msec = {:6.1f}'.format(freq, msec))
print("Freq: %6.1f, duration: %6.1f" % (freq, msec))
if freq > 0:
speaker.freq(int(freq)) # Set frequency
speaker.duty(512) # 50% duty cycle
time.sleep(msec * 0.001) # Play for a number of msec
speaker.duty(0) # Stop playing
time.sleep(0.05) # Delay 50 ms between notes
def getSongNumber(topic, msg):
TOPIC_BASE = ("v1/%s/things/" % username)
intensityChannel = 1
illuminationLedChannel = 2
indicatorLedChannel = 3
# create adc and the led object
adc = ADC(0)
illuminationLed = Pin(16, Pin.OUT)
global count, ledValue
count = 0
ledValue = 0
# switch LED off
illuminationLed.value(ledValue)
cayenne = Cayenne(CLIENT_ID)
cayenne.mqttConnect()
print("Successfully connected to myDevices MQTT broker")
def ledSwitch(topic, msg):
print(topic, msg)
def subscribeCayenne(clientID, channel):
topic = TOPIC_BASE + clientID + '/cmd/%d' % channel
print("Subscribing to topic %s, please wait 5 s" % topic)
time.sleep(0.5)
client.subscribe(topic)
print("Subscribe sent")
from cayenne import Cayenne client_id = 'd6accfc0-6541-11e9-bdb5-dfd20f02ea3f' cayenne = Cayenne(client_id)