Fixed a bug to set the last press timestamp when releasing the button, not when beeing pressed. Else you never can push the button more then twice when holding down for more then the PAUSE time and you will only get the firt password.

Digispark_Passkey/Digispark_Passkey.ino

@@ -71,13 +71,14 @@ void loop() {
   // Read button state
   if (digitalRead(BUTTON_PIN) == LOW) {
     // Button is pressed
-    last = millis();
     count++;
     digitalWrite(LED_PIN, HIGH);
     // Wait until button is released
     while (digitalRead(BUTTON_PIN) == LOW) {
       delay(1);
     }
+    // Set the last press timestamp
+    last = millis();
     digitalWrite(LED_PIN, LOW);
   }