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Internet of Things Programming with JavaScript by Ruben Oliva Ramos

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Testing the communication

We need to test whether the device is responding to the other host. Now, if everything is configured well, we can see the following IP address in the Wi-Fi connection:

Testing the communication

We can see in the router configuration the current IP address that is assigned to the wireless network:

Testing the communication

Ping from a computer

Connect the computer to the same network as the Raspberry Pi:

Ping from a computer

You need to ping the IP address of the Raspberry Pi. After we make the ping ...

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