diff --git a/Display.cpp b/Display.cpp
index ecb4216..d581149 100644
--- a/Display.cpp
+++ b/Display.cpp
@@ -216,4 +216,4 @@ uint8_t Display::countNonBlankRows() {
   }
   return count;
 }
-  
\ No newline at end of file
+  
diff --git a/MotorDriver.h b/MotorDriver.h
index 77b2ec8..990fd71 100644
--- a/MotorDriver.h
+++ b/MotorDriver.h
@@ -182,7 +182,9 @@ class MotorDriver {
       isProgTrack = on;
     }
     void checkPowerOverload(bool useProgLimit, byte trackno);
-    void setTrackLetter(char c);
+    inline void setTrackLetter(char c) {
+      trackLetter = c;
+    };
 #ifdef ANALOG_READ_INTERRUPT
     bool sampleCurrentFromHW();
     void startCurrentFromHW();
diff --git a/TrackManager.cpp b/TrackManager.cpp
index 633ed06..fcd0c10 100644
--- a/TrackManager.cpp
+++ b/TrackManager.cpp
@@ -129,6 +129,7 @@ void TrackManager::addTrack(byte t, MotorDriver* driver) {
      track[t]=driver;
      if (driver) {
          track[t]->setPower(POWERMODE::OFF);
+	 track[t]->setTrackLetter('A'+t);
          lastTrack=t;
      } 
 }