It’s as simple as
Serial.println(WiFi.macAddress());
Full example
#include <Arduino.h> void setup() { Serial.begin(115200); Serial.println(WiFi.macAddress()); } void loop() { // ... }
It’s as simple as
Serial.println(WiFi.macAddress());
#include <Arduino.h> void setup() { Serial.begin(115200); Serial.println(WiFi.macAddress()); } void loop() { // ... }
If this post helped you, please consider buying me a coffee or donating via PayPal to support research & publishing of new posts on TechOverflow