The purpose of this page is to simulate a Raspberry Pi communicating with a ThingSpeak Channel. In order to use this page you must have already created a Channel in your ThingSpeak and know the following:
Channel Number, Field Number in the Channel, Write API Key and TalkBack API Key.
Note that TalkBack API is used for controlling the end device (e.g., the PI). Whereas, Write API is used to write a value into the dBase (e.g., field 1 in Channel 1) to visualize.
Write into your ThingSpeak Channel:
Check what is in the Queue in ThingSpeak Channel
Remove Existing States in the Queue
Write a value to your Channel (field 1 only) in ThingSpeak
Go back to ThingSpeak and refresh the page.
To Clear the Channel go to ThingSpeak page!
Check the existing data in the channel in ThingSpeak