I've been looking to modify the build flags under Arduino's IDE 1.x, or even the Arduino CLI (which I haven't used but am willing to adopt) such that I can undefine -std=gnu++11 and instead define -st...

For my project I need to measure time in nanosecond fineness. (Like measuring the travel time of radio waves in air). Hello, I'm new to Arduino due. If I go into a little detail, I have boards such as...

I am trying to send 2 int variables from client to server using ESP-NOW. The full code of the client is: /** ESPNOW - Basic communication - Master Date: 26th September 2017 Author: Arvind Rav...

int input; int choices; void setup() { Serial.begin(9600); Serial.println("BIN, DEC, HEX, OCT Converter\n"); retry: Serial.println("Kindly choose a number system to convert (1, 2, 3, ...