bigtreetech · bigtreetech · Sep 26, 2023 · Aug 20, 2023 · Aug 20, 2023 · Aug 20, 2023
diff --git a/README.md b/README.md
@@ -145,6 +145,10 @@ the following options must be enabled in Marlin firmware.
 `SET_PROGRESS_MANUALLY` (in Configuration_adv.h)<br>
 `M73_REPORT` (in Configuration_adv.h)<br>
 
+**Options to support ADVANCED_OK with host:**
+
+`ADVANCED_OK` (in Configuration_adv.h)<br>
+
 **Options to support M600 with host & (Un)Load menu:**
 
 `Options to support dialog with host` (as pre requisite)<br>

diff --git a/TFT/src/User/API/AddonHardware.c b/TFT/src/User/API/AddonHardware.c
@@ -41,6 +41,7 @@ enum
   FILAMENT_SENSOR_SMART,
 };
 
+static uint32_t nextUpdateTime = FIL_ALARM_REMINDER_TIME;  // Give TFT time to connect to mainboard first before polling for runout
 static bool posE_updateWaiting = false;
 static bool sfs_alive = false;  // Use an encoder disc to toggles the runout. Suitable for BigTreeTech Smart Filament Sensor
 
@@ -72,6 +73,11 @@ void FIL_Runout_Init(void)
   #endif
 }
 
+static inline void FIL_SetNextUpdateTime(uint32_t timeInterval)
+{
+  nextUpdateTime = OS_GetTimeMs() + timeInterval;
+}
+
 // Set whether we need to query the current position
 void FIL_PosE_SetUpdateWaiting(bool waiting)
 {
@@ -87,13 +93,12 @@ bool FIL_NormalRunoutDetect(void)
 {
   static bool runout = false;
   static int32_t trigBalance = 0;
-  static uint32_t nextRunoutTime = 0;
 
-  if (OS_GetTimeMs() > nextRunoutTime)
+  if (OS_GetTimeMs() > nextUpdateTime)
   {
     runout = (trigBalance > 0);
     trigBalance = 0;
-    nextRunoutTime = OS_GetTimeMs() + infoSettings.runout_noise;
+    FIL_SetNextUpdateTime(infoSettings.runout_noise);
   }
   else
   {
@@ -146,30 +151,30 @@ bool FIL_SmartRunoutDetect(void)
 {
   static float lastPosE = 0.0f;
   static bool lastRunout = false;
-  static uint32_t nextUpdateTime = 0;
 
   float posE = coordinateGetExtruderActual();
   bool runout = FIL_NormalRunoutDetect();
 
   do
-  { // Send M114 E to query extrude position continuously
+  {
+    // Send M114 E to query extrude position continuously
     if (posE_updateWaiting == true)
     {
-      nextUpdateTime = OS_GetTimeMs() + FIL_POS_E_UPDATE_TIME;
+      FIL_SetNextUpdateTime(FIL_POS_E_UPDATE_TIME);
       break;
     }
 
     if (OS_GetTimeMs() < nextUpdateTime)
       break;
 
-    if (requestCommandInfoIsRunning())  // To avoid colision in gcode response processing
+    if (requestCommandInfoIsRunning())  // To avoid collision in gcode response processing
       break;
 
-    if (storeCmd("M114 E\n") == false)
+    if (!storeCmd("M114 E\n"))
       break;
 
+    FIL_SetNextUpdateTime(FIL_POS_E_UPDATE_TIME);
     posE_updateWaiting = true;
-    nextUpdateTime = OS_GetTimeMs() + FIL_POS_E_UPDATE_TIME;
   } while (0);
 
   if (sfs_alive == false)
@@ -200,30 +205,22 @@ bool FIL_SmartRunoutDetect(void)
 
 bool FIL_IsRunout(void)
 {
-  if (GET_BIT(infoSettings.runout, RUNOUT_ENABLED))
+  switch (GET_BIT(infoSettings.runout, RUNOUT_SENSOR_TYPE))
   {
-    // Get sensor type
-    uint8_t sensorType = GET_BIT(infoSettings.runout, RUNOUT_SENSOR_TYPE);
-
-    switch (sensorType)
-    {
-      case FILAMENT_SENSOR_NORMAL:
-        return FIL_NormalRunoutDetect();
+    case FILAMENT_SENSOR_NORMAL:
+      return FIL_NormalRunoutDetect();
 
-      case FILAMENT_SENSOR_SMART:
-        return FIL_SmartRunoutDetect();
+    case FILAMENT_SENSOR_SMART:
+      return FIL_SmartRunoutDetect();
 
-      default:
-        return false;
-    }
+    default:
+      return false;
   }
-
-  return false;
 }
 
 void FIL_BE_CheckRunout(void)
 {
-  if (!(GET_BIT(infoSettings.runout, 0)))  // Filament runout turn off
+  if (!GET_BIT(infoSettings.runout, RUNOUT_ENABLED))  // Filament runout turned off
     return;
 
   setPrintRunout(FIL_IsRunout());  // Need constant scanning to filter interference

diff --git a/TFT/src/User/API/FanControl.c b/TFT/src/User/API/FanControl.c
@@ -97,8 +97,8 @@ void ctrlFanQuerySetWait(const bool wait)
 
 // query for controller fan only
 void ctrlFanQuery(void)
-{
-  if (infoHost.connected && !infoHost.wait && !ctrlFanQueryWait && infoSettings.ctrl_fan_en)
+{ // following conditions ordered by importance
+  if (!ctrlFanQueryWait && infoHost.tx_slots != 0 && infoHost.connected && infoSettings.ctrl_fan_en)
   {
     ctrlFanQueryWait = storeCmd("M710\n");
   }

diff --git a/TFT/src/User/API/Gcode/gcode.c b/TFT/src/User/API/Gcode/gcode.c
@@ -60,6 +60,46 @@ static void resetRequestCommandInfo(
   requestCommandInfo.inError = false;
 }
 
+void detectAdvancedOk(void)
+{
+  uint8_t advanced_ok = GET_BIT(infoSettings.general_settings, INDEX_ADVANCED_OK);  // backup the configured ADVANCED_OK setting
+  uint8_t cmd_index = 0;
+
+  // temporary disable the ADVANCED_OK feature (if enabled) just to allow the TFT to send only one gcode
+  // per time and the mainboard to reply with an ADVANCED_OK response with the maximum available buffers
+  SET_BIT_OFF(infoSettings.general_settings, INDEX_ADVANCED_OK);
+
+  TASK_LOOP_WHILE(isPendingCmd() && isNotEmptyCmdQueue());  // wait for the communication to be clean
+
+  resetRequestCommandInfo("ok",   // The magic to identify the start
+                          "ok",   // The magic to identify the stop
+                          NULL,   // The first magic to identify the error response
+                          NULL,   // The second error magic
+                          NULL);  // The third error magic
+
+  // send any gcode replied by the mainboard with a regular OK response ("ok\n") or an ADVANCED_OK response (e.g. "ok N10 P15 B3\n")
+  mustStoreCmd("M220\n");
+
+  // Wait for response
+  loopProcessToCondition(&isWaitingResponse);
+
+  while (requestCommandInfo.cmd_rev_buf[cmd_index] != '\0')
+  {
+    if (requestCommandInfo.cmd_rev_buf[cmd_index++] == 'B')
+    {
+      if (strtol(&requestCommandInfo.cmd_rev_buf[cmd_index], NULL, 10) != 0)  // if different than 0
+      {
+        // set infoHost.target_tx_slots and infoSettings.tx_slots to the value detected by TFT
+        infoHost.target_tx_slots = infoSettings.tx_slots = strtol(&requestCommandInfo.cmd_rev_buf[cmd_index], NULL, 10);
+      }
+    }
+  }
+
+  clearRequestCommandInfo();
+
+  SET_BIT_VALUE(infoSettings.general_settings, INDEX_ADVANCED_OK, advanced_ok);  // restore the configured ADVANCED_OK setting
+}
+
 /**
  * Send M21 command and wait for response
  *

diff --git a/TFT/src/User/API/Gcode/gcode.h b/TFT/src/User/API/Gcode/gcode.h
@@ -36,6 +36,7 @@ bool isWaitingResponse(void);  // condition callback for loopProcessToCondition(
 bool requestCommandInfoIsRunning(void);
 void clearRequestCommandInfo(void);
 
+void detectAdvancedOk(void);
 bool request_M21(void);
 char * request_M20(void);
 char * request_M33(const char * filename);

diff --git a/TFT/src/User/API/Language/Language.inc b/TFT/src/User/API/Language/Language.inc
@@ -10,6 +10,7 @@
 
 // config.ini Parameter Settings - Screen Settings and Feature Settings
 X_WORD (LANGUAGE)
+X_WORD (ADVANCED_OK)
 X_WORD (EMULATED_M600)
 X_WORD (EMULATED_M109_M190)
 X_WORD (EVENT_LED)

diff --git a/TFT/src/User/API/Language/language_am.h b/TFT/src/User/API/Language/language_am.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Հայերեն"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emulated M600"
     #define STRING_EMULATED_M109_M190     "Emulated M109 / M190"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/Language/language_br.h b/TFT/src/User/API/Language/language_br.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Português BRASIL"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "M600 emulado"
     #define STRING_EMULATED_M109_M190     "M109 / M190 emulado"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/Language/language_ca.h b/TFT/src/User/API/Language/language_ca.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Català"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emulated M600"
     #define STRING_EMULATED_M109_M190     "Emulated M109 / M190"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/Language/language_cn.h b/TFT/src/User/API/Language/language_cn.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "简体中文"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "模拟M600"
     #define STRING_EMULATED_M109_M190     "Emulated M109 / M190"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/Language/language_cz.h b/TFT/src/User/API/Language/language_cz.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Čeština"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emulace M600"
     #define STRING_EMULATED_M109_M190     "Emulace M109 / M190"
     #define STRING_EVENT_LED              "LED události"

diff --git a/TFT/src/User/API/Language/language_de.h b/TFT/src/User/API/Language/language_de.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Deutsch"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emuliere M600"
     #define STRING_EMULATED_M109_M190     "Emulated M109 / M190"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/Language/language_en.h b/TFT/src/User/API/Language/language_en.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "English"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emulated M600"
     #define STRING_EMULATED_M109_M190     "Emulated M109 / M190"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/Language/language_es.h b/TFT/src/User/API/Language/language_es.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Español"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emulated M600"
     #define STRING_EMULATED_M109_M190     "Emulated M109 / M190"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/Language/language_fr.h b/TFT/src/User/API/Language/language_fr.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Français"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emuler M600"
     #define STRING_EMULATED_M109_M190     "Emuler M109 / M190"
     #define STRING_EVENT_LED              "LED Neopixel"

diff --git a/TFT/src/User/API/Language/language_gr.h b/TFT/src/User/API/Language/language_gr.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Ελληνικά"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emulated M600"
     #define STRING_EMULATED_M109_M190     "Emulated M109 / M190"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/Language/language_hr.h b/TFT/src/User/API/Language/language_hr.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Hrvatski"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emuliraj M600"
     #define STRING_EMULATED_M109_M190     "Emuliraj M109 / M190"
     #define STRING_EVENT_LED              "LED event"

diff --git a/TFT/src/User/API/Language/language_hu.h b/TFT/src/User/API/Language/language_hu.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Magyar"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emulált M600"
     #define STRING_EMULATED_M109_M190     "Emulált M109 / M190"
     #define STRING_EVENT_LED              "Esemény LED"

diff --git a/TFT/src/User/API/Language/language_it.h b/TFT/src/User/API/Language/language_it.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Italiano"
+    #define STRING_ADVANCED_OK            "OK avanzato"
     #define STRING_EMULATED_M600          "M600 emulato"
     #define STRING_EMULATED_M109_M190     "M109 / M190 emulati"
     #define STRING_EVENT_LED              "LED evento"

diff --git a/TFT/src/User/API/Language/language_jp.h b/TFT/src/User/API/Language/language_jp.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "日本語"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emulated M600"
     #define STRING_EMULATED_M109_M190     "Emulated M109 / M190"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/Language/language_keywords.h b/TFT/src/User/API/Language/language_keywords.h
@@ -10,6 +10,7 @@ extern "C" {
 
 // config.ini Parameter Settings - Screen Settings and Feature Settings
 #define LANG_KEY_LANGUAGE                     "label_language:"
+#define LANG_KEY_ADVANCED_OK                  "label_advanced_ok:"
 #define LANG_KEY_EMULATED_M600                "label_emulated_m600:"
 #define LANG_KEY_EMULATED_M109_M190           "label_emulated_m109_m190:"
 #define LANG_KEY_EVENT_LED                    "label_event_led:"

diff --git a/TFT/src/User/API/Language/language_nl.h b/TFT/src/User/API/Language/language_nl.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Dutch"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emulated M600"
     #define STRING_EMULATED_M109_M190     "Emulated M109 / M190"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/Language/language_pl.h b/TFT/src/User/API/Language/language_pl.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Polski"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emulowane M600"
     #define STRING_EMULATED_M109_M190     "Emulowane M109 / M190"
     #define STRING_EVENT_LED              "Sygn. zdarzenia diodą LED"

diff --git a/TFT/src/User/API/Language/language_pt.h b/TFT/src/User/API/Language/language_pt.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Portugues"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emulated M600"
     #define STRING_EMULATED_M109_M190     "Emulated M109 / M190"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/Language/language_ru.h b/TFT/src/User/API/Language/language_ru.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Русский"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Эмуляция M600"
     #define STRING_EMULATED_M109_M190     "Emulated M109 / M190"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/Language/language_sk.h b/TFT/src/User/API/Language/language_sk.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Slovensky"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emulated M600"
     #define STRING_EMULATED_M109_M190     "Emulated M109 / M190"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/Language/language_sl.h b/TFT/src/User/API/Language/language_sl.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Slovenski"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emulated M600"
     #define STRING_EMULATED_M109_M190     "Emulated M109 / M190"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/Language/language_tc.h b/TFT/src/User/API/Language/language_tc.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "正體中文"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emulated M600"
     #define STRING_EMULATED_M109_M190     "Emulated M109 / M190"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/Language/language_tr.h b/TFT/src/User/API/Language/language_tr.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Türkçe"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emulated M600"
     #define STRING_EMULATED_M109_M190     "Emulated M109 / M190"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/Language/language_uk.h b/TFT/src/User/API/Language/language_uk.h
@@ -3,6 +3,7 @@
 
     // config.ini Parameter Settings - Screen Settings and Feature Settings
     #define STRING_LANGUAGE               "Українська"
+    #define STRING_ADVANCED_OK            "Advanced OK"
     #define STRING_EMULATED_M600          "Emulated M600"
     #define STRING_EMULATED_M109_M190     "Emulated M109 / M190"
     #define STRING_EVENT_LED              "Event LED"

diff --git a/TFT/src/User/API/ModeSwitching.c b/TFT/src/User/API/ModeSwitching.c
@@ -35,7 +35,7 @@ void Mode_Switch(void)
           LOGO_ReadDisplay();
           updateNextHeatCheckTime();  // send "M105" after a delay, because of mega2560 will be hanged when received data at startup
 
-          TASK_LOOP_WHILE(OS_GetTimeMs() - startUpTime < BTT_BOOTSCREEN_TIME)  // display logo BTT_BOOTSCREEN_TIME ms
+          TASK_LOOP_WHILE(OS_GetTimeMs() - startUpTime < BTT_BOOTSCREEN_TIME);  // display logo BTT_BOOTSCREEN_TIME ms
 
           heatSetUpdateSeconds(TEMPERATURE_QUERY_SLOW_SECONDS);
           modeFreshBoot = false;