GPIO_00 and GPIO_02 can't be used for capacitive touch.

Connected with other hardware (Key, resistors for bootup)

src/main.cpp

@@ -19,14 +19,15 @@ void loop()
 {
   // turn the LED on (HIGH is the voltage level)
   if ( touchRead(T0) < 50
-    || touchRead(T1) < 50
-    || touchRead(T2) < 50
+//    || touchRead(T1) < 50  // GPIO 00
+//    || touchRead(T2) < 50  // GPIO 02
     || touchRead(T3) < 50
     || touchRead(T4) < 50
     || touchRead(T5) < 50
     || touchRead(T6) < 50
     || touchRead(T7) < 50
-    || touchRead(T8) < 50 ) {
+    || touchRead(T8) < 20
+    || touchRead(T9) < 20) {
     digitalWrite(LED_PIN, HIGH);
   } else {
   // turn the LED off by making the voltage LOW