From a0a38f638af840d8dc8e9ad6e762844459187a55 Mon Sep 17 00:00:00 2001
From: Stephan Hadinger <stephan.hadinger@gmail.com>
Date: Wed, 26 Jan 2022 16:20:48 +0100
Subject: [PATCH] Update touchscreen x/y only when touched

---
 tasmota/xdrv_55_touch.ino | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/tasmota/xdrv_55_touch.ino b/tasmota/xdrv_55_touch.ino
index 02d415e4a..d553f419c 100644
--- a/tasmota/xdrv_55_touch.ino
+++ b/tasmota/xdrv_55_touch.ino
@@ -133,17 +133,21 @@ void Touch_Check(void(*rotconvert)(int16_t *x, int16_t *y)) {
 
 #ifdef USE_FT5206
   if (FT5206_found) {
-    touch_xp = FT5206_x();
-    touch_yp = FT5206_y();
     touched = FT5206_touched();
+    if (touched) {
+      touch_xp = FT5206_x();
+      touch_yp = FT5206_y();
+    }
   }
 #endif // USE_FT5206
 
 #ifdef USE_XPT2046
   if (XPT2046_found) {
-    touch_xp = XPT2046_x();
-    touch_yp = XPT2046_y();
     touched = XPT2046_touched();
+    if (touched) {
+      touch_xp = XPT2046_x();
+      touch_yp = XPT2046_y();
+    }
   }
 #endif // USE_XPT2046