Step 1: Making changes to the example application in the Mbed Online Compiler
Firmware update sends a new binary to your device without you needing to connect the device to your computer over USB. You can update the application, Mbed OS, and Device Management Client.
In this example, you will use the Mbed Online Compiler to make changes to your application.
Return to the Online Compiler and open the application you originally put on your device.
main.cppand make a change to the application. For example, you can increase how quickly the LED light blinks from 0.5 second to 1 second.