fix extui timers

Marlin/Configuration.h

@@ -113,8 +113,8 @@
    Requires a sensor from above
    Melzi board users may only select ABL_BI for bilinear leveling
 */
-//#define ABL_BI
-#define ABL_UBL
+#define ABL_BI
+//#define ABL_UBL
 
 //#define POWER_LOSS_RECOVERY //Large and does not fit with any other features on Melzi, or UBL on Atmega
 /*

Marlin/src/gcode/stats/M75-M78.cpp

@@ -24,10 +24,6 @@
 #include "../../module/printcounter.h"
 #include "../../lcd/ultralcd.h"
 
-#if ENABLED(EXTENSIBLE_UI)
-  #include "../../lcd/extensible_ui/ui_api.h"
-#endif
-
 /**
  * M75: Start print timer
  */
@@ -40,9 +36,6 @@ void GcodeSuite::M75() {
  */
 void GcodeSuite::M76() {
   print_job_timer.pause();
-  #if ENABLED(EXTENSIBLE_UI)
-    ExtUI::onPrintTimerPaused();
-  #endif
 }
 
 /**
@@ -50,9 +43,6 @@ void GcodeSuite::M76() {
  */
 void GcodeSuite::M77() {
  print_job_timer.stop();
- #if ENABLED(EXTENSIBLE_UI)
-   ExtUI::onPrintTimerStopped();
- #endif
 }
 
 #if ENABLED(PRINTCOUNTER)

Marlin/src/libs/stopwatch.cpp

@@ -24,6 +24,10 @@
 
 #include "../inc/MarlinConfig.h"
 
+#if ENABLED(EXTENSIBLE_UI)
+  #include "../lcd/extensible_ui/ui_api.h"
+#endif
+
 Stopwatch::State Stopwatch::state;
 millis_t Stopwatch::accumulator;
 millis_t Stopwatch::startTimestamp;
@@ -34,6 +38,10 @@ bool Stopwatch::stop() {
     Stopwatch::debug(PSTR("stop"));
   #endif
 
+  #if ENABLED(EXTENSIBLE_UI)
+    ExtUI::onPrintTimerStopped();
+  #endif
+
   if (isRunning() || isPaused()) {
     state = STOPPED;
     stopTimestamp = millis();
@@ -46,7 +54,9 @@ bool Stopwatch::pause() {
   #if ENABLED(DEBUG_STOPWATCH)
     Stopwatch::debug(PSTR("pause"));
   #endif
-
+  #if ENABLED(EXTENSIBLE_UI)
+    ExtUI::onPrintTimerPaused();
+  #endif
   if (isRunning()) {
     state = PAUSED;
     stopTimestamp = millis();
@@ -60,6 +70,10 @@ bool Stopwatch::start() {
     Stopwatch::debug(PSTR("start"));
   #endif
 
+  #if ENABLED(EXTENSIBLE_UI)
+    ExtUI::onPrintTimerStarted();
+  #endif
+
   if (!isRunning()) {
     if (isPaused()) accumulator = duration();
     else reset();

Marlin/src/module/printcounter.cpp

@@ -294,6 +294,9 @@ bool PrintCounter::stop() {
   #if ENABLED(DEBUG_PRINTCOUNTER)
     debug(PSTR("stop"));
   #endif
+  #if ENABLED(EXTENSIBLE_UI)
+    ExtUI::onPrintTimerStopped();
+  #endif
 
   if (super::stop()) {
     data.finishedPrints++;