On_Off_Lights_By_Google

Login to cloud.boltiot.com and note the ID of your Bolt WiFi Module.

Warp one end off the resistor to longer end of the LED. Plug other end of the resistor to the Pin 0 of Bolt WiFi module shorter end to the ground pin (GND). Make sure that while doing the hardware connection your bolt device is not connected to any power supply source . Then power on the Bolt WiFi module by giving power supply to it.

Since LED is a digital output device, we will need to get a Digital Write command that can be sent to Bolt over the Internet to switch on the LED. The structure of the command is: https://cloud.boltiot.com/remote/API_KEY/digitalWrite?pin=PIN_NUMBER&state=HIGH/LOW&deviceName=DEVICE_ID The parameters that you need to replace are: API_KEY: You can get it from API tab on cloud dashboard. PIN_NUMBER: Pin to which you have connected the LED. Values can be either 0,1,2,3 or 4 HIGH/LOW: This value indicates if you want to turn on/off the LED. HIGH will turn it on, LOW will turn it off. DEVICE_ID: The id of your device. You can get it from cloud dashboard. To switch on the light : https://cloud.boltiot.com/remote/f1f918e9-d9c2-ndaoiA-fjjohf74cf/digitalWrite?pin=0&state=HIGH&deviceName=BOLT1273747 To Switch off the light just change the state = LOW : https://cloud.boltiot.com/remote/f1f918e9-d9c2-ndaoiA-fjjohf74cf/digitalWrite?pin=0&state=LOW&deviceName=BOLT1273747

Go to IFTTT to create a new applet by clicking here

Login using your Gmail account. Make sure you use same account which you'll be using on your mobile to interact with Google Assistant.

Click on '+This' to create the trigger.

Choose Google Assistant -> Say Specific Phrase

Type the phrase you want to trigger the action. Make sure to specify the trigger command in different ways for example I used
for on select on for off the light select off

a) Turn the lights on /off

b) Turn on/off the lights

c) Lights on/off

d) Switching lights on/off


click on create trigger

Click on '+That'

Select Webhooks and then Make a web request.

Enter the API URL you got in the previous Step. Make sure that you change the API Key and device name.

Method will be GET

Content type will be Application/json

This pic shows how to interface the led with the Bolt WiFi Module
make sure that there is no short circuit between two leg of LED.

Say OK Google to your device and say the command that you wrote while setting the Google Assistant .