diff --git a/README.md b/README.md
index 93eb4a3..e69acba 100644
--- a/README.md
+++ b/README.md
@@ -33,15 +33,15 @@ Bounce2::Button button = Bounce2::Button(); // INSTANTIATE A Bounce2::Button OBJ
 ## CONFIGURE IN SETUP()
 
 In the code sample below :
-* Change <PIN> to the hardware pin of the button. 
-* Change <PIN_MODE> to INPUT_PULLUP if using an internal pullup, or INPUT if using an external pullup. 
-* Change <INTERVAL_IN_MS> to the debounce interval in millisecons. 5 is a good value.
-* Change <PRESSED_STATE> to LOW if the button outputs a LOW when pressed, or to HIGH of the button outputs a HIGH when pressed.  
+* Change *PIN* to the hardware pin of the button. 
+* Change *PIN_MODE* to `INPUT_PULLUP` if using an internal pullup, or `INPUT` if using an external pullup. 
+* Change *INTERVAL_IN_MS* to the debounce interval in millisecons. `5` is a good value.
+* Change *PRESSED_STATE* to `LOW` if the button outputs a `LOW` when pressed, or to `HIGH` if the button outputs a `HIGH` when pressed.  
 
 ```cpp
-button.attach ( <PIN> , <PIN_MODE> );
-button.interval( <INTERVAL_IN_MS> );
-button.setPressedState( <PRESSED_STATE> ); 
+button.attach ( PIN , PIN_MODE );
+button.interval( INTERVAL_IN_MS );
+button.setPressedState( PRESSED_STATE ); 
 ```
 
 
diff --git a/examples/more/bounce_m5stack_atom_key-unit/bounce_m5stack_atom_key-unit.ino b/examples/more/bounce_m5stack_atom_key-unit/bounce_m5stack_atom_key-unit.ino
new file mode 100644
index 0000000..5c90fef
--- /dev/null
+++ b/examples/more/bounce_m5stack_atom_key-unit/bounce_m5stack_atom_key-unit.ino
@@ -0,0 +1,67 @@
+// Le code de base pour le M5Stack Atom
+
+// Inclure la librairie M5 (version pour M5Atom) :
+// https://github.com/m5stack/M5Atom
+#include <M5Atom.h>
+
+// Inclure la librairie FastLED qui va gérer le pixel :
+// https://github.com/FastLED/FastLED
+#include <FastLED.h>
+
+// Un tableau qui contient une variable de type CRGB.
+// Il y a un seul pixel, mais il doit être dans un tableau.
+// CRGB est un type de couleur défini par la lirairie FastLed :
+// https://github.com/FastLED/FastLED/wiki/Pixel-reference#crgb-reference
+CRGB mesPixels[1];
+
+#include <Bounce2.h>
+Bounce2::Button button = Bounce2::Button();  // INSTANTIATE A Bounce2::Button OBJECT
+
+bool ledToggle = false;
+
+void setup() {
+  // Démarrer la libraire M5 avec toutes les options de pré-configuration désactivées :
+  M5.begin(false, false, false);
+
+  // Démarrer la connexion sérielle :
+  Serial.begin(115200);
+
+  // Ajouter le pixel (il y en a un seul) du M5Atom à la librairie FastLED :
+  FastLED.addLeds<WS2812, DATA_PIN, GRB>(mesPixels, 1);
+
+  // Animation de démarrage
+  while (millis() < 5000) {
+    mesPixels[0] = CHSV((millis() / 5) % 255, 255, 255 - (millis() * 255 / 5000));
+    FastLED.show();
+    delay(50);
+  }
+  mesPixels[0] = CRGB(0, 0, 0);
+  FastLED.show();
+
+  button.attach(32, INPUT_PULLUP);
+  button.interval(5);
+  button.setPressedState(LOW);
+}
+
+void loop() {
+  // Toujours inclure M5.update() au début de loop() :
+  M5.update();
+
+  // UPDATE THE BUTTON BY CALLING .update() AT THE BEGINNING OF THE LOOP:
+  button.update();
+
+  // IF THE BUTTON WAS PRESSED THIS LOOP:
+  if (button.pressed()) {
+    // DO SOMETHING IF THE BUTTON WAS PRESSED THIS LOOP...
+    
+    if ( ledToggle ) {
+      ledToggle = false;
+      mesPixels[0] = CRGB(0, 0, 0);
+    } else {
+      ledToggle = true;
+      mesPixels[0] = CRGB(255,255,255);
+    }
+
+    FastLED.show();
+  }
+}
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