How to make a LiftMaster LA400CONTDC smart?

The LiftMaster LA400CONTDC is a high-quality garage door opener that is known for its reliability and durability. Manufactured by LiftMaster, a trusted brand in the industry, this door opener is designed to provide smooth and efficient operation for your garage door.
With its powerful motor and advanced technology, the LiftMaster LA400CONTDC can handle heavy garage doors with ease. It is equipped with features such as soft start and stop, ensuring quiet and smooth operation. The opener also comes with built-in Wi-Fi, allowing you to control and monitor your garage door from anywhere using your smartphone.
However, if you want to take your garage door opener to the next level, you can make it even smarter by purchasing an ismartgate. The ismartgate is a smart garage door controller that can be easily integrated with your existing LiftMaster LA400CONTDC opener.
By connecting the ismartgate to your LiftMaster LA400CONTDC, you can enjoy a range of smart features. You will be able to open and close your garage door remotely using your smartphone, receive notifications whenever your garage door is opened or closed, and even control access to your garage by granting or revoking access to family members or guests.
The ismartgate is compatible with popular smart home platforms such as Amazon Alexa and Google Assistant, allowing you to integrate your garage door into your smart home ecosystem. It is a simple and cost-effective solution to make your LiftMaster LA400CONTDC opener smart and enhance the convenience and security of your garage.

How do I install an ismartgate smart garage opener to a LiftMaster LA400CONTDC?

LiftMaster LA400CONTDC wiring diagram.