The way the MyBrewbot controller integrates with the iSpindel is via the Ubidots account you setup when you setup your iSpindel.
Be aware that if the internet connection is lost then the MyBrewbot controller will not be able to communicate with the iSpindel data. For this reason we always recommend the use of a beer probe as a backup to the iSpindel for temperature control.
Open up your Ubidots account and cut and paste the following data into an email to send to yourself (it's easier to cut and paste the long data strings from your phone than to input them manually).
The Device Name
The Authentication ID
The variable ID for the Temperature field
Once you have input this information into the UI you can assign the iSpindel to a particular fermenter and set the data collection button to On.