The mobile app will ping the server when a button is pressed to unlock the door. There needs to be a check to see if the key is valid; if it is, send a message to the arduino connected to the motor to unlock the door.
The mobile app will ping the server when a button is pressed to unlock the door.
There needs to be a check to see if the key is valid; if it is, send a message to the arduino connected to the motor to unlock the door.