How to read data from optical sensors and transmit this data to the central control room?

[mohit12911]

How to read data from optical sensors and transmit this data to the central control room? It is related to IOT.

[mfalkvidd]

Welcome to the MySensors community @mohit12911 !

Maybe the motion sensor example is close to what you are looking for?

Could you describe what type of optical sensor you have in mind?

[mohit12911]

@mfalkvidd thanks. I have PIR sensor that detect human presence, what device and how this device can use to read it's data and transmit it to the cloud? And how can I use microcontroller to send command for alarm from my computer or mobile through cloud?

[mfalkvidd]

@mohit12911 start with the MySensors getting started guide. It provides a good overview of how MySensors works.