Blinky sample

For the Blinky sample, make sure that SW1[10] (LED control) is turned ON. If it is OFF, the LED will not blink.

Build

cd ~/myproject
source .venv/bin/activate
west build -p always -b scobc_a1 --shield scobc_a1_dev zephyr/samples/basic/blinky

This should build your first application, Blinky.

These steps match the Build the Blinky Sample section in the Zephyr documentation.

Flash

Next, we’ll flash the SC-OBC Module A1:

west flash

Confirm

After flashing, power-cycle the SC-OBC Module A1. You should see the blinking LED (LED11).