Merge pull request #3109 from thinkyhead/rc_host_keepalive

Provide feedback to hosts when busy

Marlin/example_configurations/Felix/Configuration.h

@@ -629,6 +629,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/Felix/Configuration_DUAL.h

@@ -626,6 +626,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/Hephestos/Configuration.h

@@ -638,6 +638,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the lo
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/Hephestos_2/Configuration.h

@@ -641,6 +641,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/K8200/Configuration.h

@@ -661,6 +661,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/RepRapWorld/Megatronics/Configuration.h

@@ -646,6 +646,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/RigidBot/Configuration.h

@@ -641,6 +641,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/SCARA/Configuration.h

@@ -654,6 +654,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/TAZ4/Configuration.h

@@ -666,6 +666,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/WITBOX/Configuration.h

@@ -638,6 +638,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the lo
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/adafruit/ST7565/Configuration.h

@@ -646,6 +646,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/delta/biv2.5/Configuration.h

@@ -768,6 +768,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the lo
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/delta/generic/Configuration.h

@@ -768,6 +768,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the lo
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/delta/kossel_mini/Configuration.h

@@ -772,6 +772,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/delta/kossel_pro/Configuration.h

@@ -763,6 +763,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/delta/kossel_xl/Configuration.h

@@ -682,6 +682,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/makibox/Configuration.h

@@ -649,6 +649,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the l
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //

Marlin/example_configurations/tvrrug/Round2/Configuration.h

@@ -640,6 +640,14 @@ const bool Z_MIN_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the lo
   #define EEPROM_CHITCHAT // Please keep turned on if you can.
 #endif
 
+//
+// Host Keepalive
+//
+// By default Marlin will send a busy status message to the host
+// every 2 seconds when it can't accept commands.
+//
+//#define DISABLE_HOST_KEEPALIVE // Enable this option if your host doesn't like keepalive messages.
+
 //
 // M100 Free Memory Watcher
 //