In this tutorial we will see how to blink the LED using the explore Embedded bare metal libraries.

References

Please check the below link for detailed explanation on LPC1768 GPIO's configuration.
LPC1768 GPIO Configuration


Project Setup

If you are doing it for the first time then, check the below links to setup the project for generating the .bin file.

  1. Keil4 Setup
  2. Keil5 Setup
  3. ARM GCC Setup
  4. Eclipse & ARM GCC Setup



Hardware Connection

ExploreM3 comes with on board led connected to pin 13.


Code

Below is the sample code the blink the LED connected to pin 13.

Demo