From 7797090f30b7a493ce20592b6fe1e0d3026123ea Mon Sep 17 00:00:00 2001
From: Fisch <interfisch@gmx.net>
Date: Sat, 29 May 2021 11:59:43 +0200
Subject: [PATCH] write button mode change to log

---
 controller_teensy/src/main.cpp | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/controller_teensy/src/main.cpp b/controller_teensy/src/main.cpp
index 6b456aa..5a4309e 100644
--- a/controller_teensy/src/main.cpp
+++ b/controller_teensy/src/main.cpp
@@ -418,9 +418,19 @@ void readADC() {
 
   
   if (digitalRead(PIN_MODE_SWITCH)) { //pushed in, also high if cable got disconnected
-    speedmode=SPEEDMODE_SLOW;
+    if (speedmode!=SPEEDMODE_SLOW) {
+      speedmode=SPEEDMODE_SLOW;
+      if (loopmillis>WRITE_HEADER_TIME) {
+        writeLogComment(Serial1,loopmillis, "Mode switched to SPEEDMODE_SLOW");
+      }
+    }
   }else{ //button not pushed in
-    speedmode=SPEEDMODE_NORMAL;
+    if (speedmode!=SPEEDMODE_NORMAL) {
+      speedmode=SPEEDMODE_NORMAL;
+      if (loopmillis>WRITE_HEADER_TIME) {
+        writeLogComment(Serial1,loopmillis, "Mode switched to SPEEDMODE_NORMAL");
+      }
+    }
   }