One of the most commonly asked Arduino-related questions is how to write one’s programs in such a way that they can accommodate an overflow/wraparound condition in the millis() function. One of the ...

I created a GET_TIME_MILLIS command in my ble_arduino.ino file, used the append method to write "T:" and the current time in milliseconds (i.e. 123456) to the EString, then packaged that entire string ...

It’s possible to write one’s programs in such a way that they can accommodate an overflow/wraparound condition in the millis() function, but how does this actually work? It’s possible to write one’s ...