https://www.baldengineer.com/tag/msp430Recent content in msp430 on Bald EngineerHugoen-USMon, 11 May 2015 13:51:56 +0000https://www.baldengineer.com/pushbutton-and-flashing-led-tutorial-with-millis.htmlWed, 06 May 2015 14:00:21 +0000https://www.baldengineer.com/?p=4930How to blink (or flash) a LED without delay() and detect button pushes One of the limitations of the delay() function is that nothing else can really be done. This presents a problem when you want to flash a LED while waiting for a pushbutton to be pressed. Flashing the LED with millis() and using a flag variable to find if the LED should be flashing solves this problem. Consider this another example to my virtual millis() cookbook.