The USB VCOM driver implements a Virtual Serial (COM) Port to allow communication with a USB host. In this tutorial, we will use umake and nimolib to create a simple project based around the VCOM driver, see how printf can be redirected to the VCOM driver and how to make an LED respond to a…

The “hello world” of the microNIMO and umake universe, microBlinky is (one of) the simplest applications for the microNIMO board, it initialises the IO pin of the user LED and the delay timer to flash the LED once every 2 seconds. File structure A umake project is very lightweight, only requiring 2 files to create…