New user, need help fixing my code for Robotics final

Troubleshooting
1

My final project for robotics would be a door that closes and opens just by asking google to do so, but i keep getting the “particle” does not name a type:

Servo door;


void setup()
{
door.attach(D3);
}
particle.variable("door", Servo door);
particle.subscribe("googleHome_open", doorOpen);

void doorOpen(const char *event, const char *data)
{
    door.write(80);
}

Please help me fix this issue and possibly make my code even better as this is my first time using a Particle Photon :slight_smile:

2

Look where your curly braces are in setup(). The call to Particle.variable and Particle.subscribe should be inside the closing brace, not outside. Also, note that Particle should be capitalized.

2 Likes