You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
41 lines
1.1 KiB
41 lines
1.1 KiB
4 years ago
|
from counterfit_connection import CounterFitConnection
|
||
|
|
CounterFitConnection.init('127.0.0.1', 5000)
|
||
|
|
|
||
|
|
import time
|
||
|
|
from counterfit_shims_grove.adc import ADC
|
||
|
|
from counterfit_shims_grove.grove_relay import GroveRelay
|
||
|
|
import json
|
||
|
|
from azure.iot.device import IoTHubDeviceClient, Message, MethodResponse
|
||
|
|
|
||
|
|
connection_string = "<connection_string>"
|
||
|
|
|
||
|
|
adc = ADC()
|
||
|
|
relay = GroveRelay(5)
|
||
|
|
|
||
|
|
device_client = IoTHubDeviceClient.create_from_connection_string(connection_string)
|
||
|
|
|
||
|
|
print("Connecting")
|
||
|
|
device_client.connect()
|
||
|
|
print("Connected")
|
||
|
|
|
||
|
|
def handle_method_request(request):
|
||
|
|
print("Direct method received - ", request.name)
|
||
|
|
|
||
|
|
if request.name == "relay_on":
|
||
|
|
relay.on()
|
||
|
|
elif request.name == "relay_off":
|
||
|
|
relay.off()
|
||
|
|
|
||
|
|
method_response = MethodResponse.create_from_method_request(request, 200)
|
||
|
|
device_client.send_method_response(method_response)
|
||
|
|
|
||
|
|
device_client.on_method_request_received = handle_method_request
|
||
|
|
|
||
|
|
while True:
|
||
|
|
soil_moisture = adc.read(0)
|
||
|
|
print("Soil moisture:", soil_moisture)
|
||
|
|
|
||
|
|
message = Message(json.dumps({ "soil_moisture": soil_moisture }))
|
||
|
|
device_client.send_message(message)
|
||
|
|
|
||
|
|
time.sleep(10)
|