Amazon AWS IoT Cloud Demo#

The AWS IoT cloud demo displays the sensor data from the SiWx91x Dev Kit, which features built-in sensors. In this demo, the SiWx91x Dev Kit and the mobile application connect to the same access point and then establish a secure connection to the AWS IoT. On successful connection, the application collects and processes sensor data, and displays it on the mobile dashboard. Additionally, you can control the LED on the Dev Kit board by pressing a button on the mobile application.

SiWx91x Dev kit Setup#

Flash “Wi-Fi Coex - Wi-Fi Client BLE Provisioning with AWS (Devkit)” firmware from Simplicity Studio into a BRD2605A board.

Simplicity Connect Mobile App Setup#

Connect your mobile device to an access point with internet connectivity. This same access point can be used to provide internet access to the SiWx917 Dev Kit (BRD2605A) board.

Select the AWS IoT tile from the demo tile screen, and then choose the device you want to connect to.

Select the access point you want to connect, and enter the password for the access point.

Once connected to the access point, you will be redirected to a new screen where you can enter the topic for publishing and subscribing, and then click Connect.

With a successful connection with AWS IoT, you can view the temperature, humidity, ambient light, and white light data on the AWS Dashboard screen.

Click the Motion button to see the orientation and acceleration data.

Click the LED button to control the LEDs on the board.