From c66b54a9ebd00347060b01738418d4c96b72de32 Mon Sep 17 00:00:00 2001
From: Ion <ionciubotaru@users.noreply.github.com>
Date: Sun, 5 Feb 2017 18:03:04 +0200
Subject: [PATCH] Add touch example

---
 .../Touch/TouchInterrupt/TouchInterrupt.ino   | 35 +++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 libraries/ESP32/examples/Touch/TouchInterrupt/TouchInterrupt.ino

diff --git a/libraries/ESP32/examples/Touch/TouchInterrupt/TouchInterrupt.ino b/libraries/ESP32/examples/Touch/TouchInterrupt/TouchInterrupt.ino
new file mode 100644
index 00000000..8f40382c
--- /dev/null
+++ b/libraries/ESP32/examples/Touch/TouchInterrupt/TouchInterrupt.ino
@@ -0,0 +1,35 @@
+/*
+This is un example howto use Touch Intrrerupts
+The bigger the threshold, the more sensible is the touch
+*/
+
+int threshold = 40;
+bool touch1detected = false;
+bool touch2detected = false;
+
+void gotTouch1(){
+ touch1detected = true;
+}
+
+void gotTouch2(){
+ touch2detected = true;
+}
+
+void setup() {
+  Serial.begin(115200);
+  delay(1000); // give me time to bring up serial monitor
+  Serial.println("ESP32 Touch Interrupt Test");
+  touchAttachInterrupt(T2, gotTouch1, threshold);
+  touchAttachInterrupt(T3, gotTouch2, threshold);
+}
+
+void loop(){
+  if(touch1detected){
+    touch1detected = false;
+    Serial.println("Touch 1 detected");
+  }
+  if(touch2detected){
+    touch2detected = false;
+    Serial.println("Touch 2 detected");
+  }
+}