AzureIoTCSendCustomTelemetry.py

AzureIoTCSendCustomTelemetry.py

# Copyright (c) Microsoft. All rights reserved.
# Licensed under the MIT license.
# Based on 
# https://raw.githubusercontent.com/Azure/iot-central-firmware/master/RaspberryPi/app.py

...

while iotc.isConnected():
  iotc.doNext() # do the async work needed to be done for MQTT
  if gCanSend == True:
    if gCounter % 20 == 0:
      gCounter = 0
      print("Sending telemetry..")
      telemetryJson = "{\"temp\": " + str(randint(20, 45)) + ", \
\"accelerometerX\": " + str(randint(2, 15)) + ", \
\"accelerometerY\": " + str(randint(3, 9)) + ", \
\"accelerometerZ\": " + str(randint(3, 9)) + ", \
\"t1\": " + str(float(random.random()*100)) + "}"
      print(telemetryJson)
      iotc.sendTelemetry(telemetryJson)

    gCounter += 1