diff --git a/UI.hpp b/UI.hpp
index 7f4b6ae..514a915 100644
--- a/UI.hpp
+++ b/UI.hpp
@@ -4241,6 +4241,23 @@ void seq_clear_all_patterns()
   }
 }
 
+void seq_refresh_display_play_status()
+{
+  lcd.setCursor(9, 0);
+  if (seq_running == false && seq_recording == false)
+  {
+    lcd.print("PLY");
+  } else if (seq_running == true && seq_recording == false)
+  {
+    seq_note_in = 0;
+    lcd.print("REC");
+  } else if (seq_running == true && seq_recording == true)
+  {
+    seq_note_in = 0;
+    lcd.print("STP");
+  }
+}
+
 void UI_func_sequencer(uint8_t param)
 {
   if (LCDML.FUNC_setup())         // ****** SETUP *********
@@ -4251,61 +4268,68 @@ void UI_func_sequencer(uint8_t param)
     // setup function
     lcd.setCursor(1, 0);
     lcd.show(0, 1, 6, basename(drum_config[activesample].name));
-    lcd.setCursor(9, 0);
-    if (seq_running == false && seq_recording == false)
-    {
-      lcd.print("PLY");
-    } else if (seq_running == true && seq_recording == false)
-    {
-      seq_note_in = 0;
-      lcd.print("REC");
-    } else if (seq_running == true && seq_recording == true)
-    {
-      seq_note_in = 0;
-      lcd.print("STP");
-    }
+    seq_refresh_display_play_status();
     lcd.setCursor(14, 0);
     lcd.print(seq_active_track);
     seq_printAllSeqSteps();
   }
   if (LCDML.FUNC_loop())          // ****** LOOP *********
-  { if (seq_menu == 32) { // is in sub-function - copy pattern
-      seq_active_function = 98;
+  { if (seq_menu == 33 ) { // is in sub-function - fill pattern
+      seq_active_function = 95;
       if ((LCDML.BT_checkDown() && encoderDir[ENC_R].Down()) || (LCDML.BT_checkUp() && encoderDir[ENC_R].Up()))
       {
         if (LCDML.BT_checkDown()) {
 
-          temp_int = constrain(temp_int + 1, 0, 9);
-          if (temp_int == seq_active_track)temp_int++;
-          if (temp_int > 9)temp_int = 0;
+          seq_temp_active_menu = constrain(seq_temp_active_menu + 1, 0, 3);
         }
         else if (LCDML.BT_checkUp()) {
-          temp_int = constrain(temp_int - 1, 0, 9);
-          if (temp_int == seq_active_track)temp_int--;
-          if (temp_int < 0)temp_int = 9;
+          seq_temp_active_menu = constrain(seq_temp_active_menu - 1, 0, 3);
         }
       }
+    } else
 
-    } else if (seq_menu == 30) { // is in sub-function - swap pattern
-      seq_active_function = 98;
-      if ((LCDML.BT_checkDown() && encoderDir[ENC_R].Down()) || (LCDML.BT_checkUp() && encoderDir[ENC_R].Up()))
-      {
-        if (LCDML.BT_checkDown()) {
+      if (seq_menu == 32 ) { // is in sub-function - fill pattern
+        seq_active_function = 97;
 
-          temp_int = constrain(temp_int + 1, 0, 9);
-          if (temp_int == seq_active_track)temp_int++;
-          if (temp_int > 9)temp_int = 0;
-        }
-        else if (LCDML.BT_checkUp()) {
-          temp_int = constrain(temp_int - 1, 0, 9);
-          if (temp_int == seq_active_track)temp_int--;
-          if (temp_int < 0)temp_int = 9;
+        if (seq_content_type[seq_active_track] == 0) {
+          if ((LCDML.BT_checkDown() && encoderDir[ENC_R].Down()) || (LCDML.BT_checkUp() && encoderDir[ENC_R].Up()))
+          {
+            if (LCDML.BT_checkDown()) {
+
+              seq_temp_select_menu = constrain(seq_temp_select_menu + 1, 0, NUM_DRUMSET_CONFIG - 1);
+            }
+            else if (LCDML.BT_checkUp()) {
+              seq_temp_select_menu = constrain(seq_temp_select_menu - 1, 0, NUM_DRUMSET_CONFIG - 1);
+            }
+          }
+        } else
+        {
+          if ((LCDML.BT_checkDown() && encoderDir[ENC_R].Down()) || (LCDML.BT_checkUp() && encoderDir[ENC_R].Up()))
+          {
+            if (LCDML.BT_checkDown())
+              seq_temp_select_menu = constrain(seq_temp_select_menu + 1, 0, 108 );
+            else if (LCDML.BT_checkUp())
+              seq_temp_select_menu = constrain(seq_temp_select_menu - 1, 0, 108 );
+          }
         }
-      }
 
-    } else
+      } else if (seq_menu == 30 || seq_menu == 31 ) { // is in sub-function - swap pattern or copy pattern
+        seq_active_function = 98;
+        if ((LCDML.BT_checkDown() && encoderDir[ENC_R].Down()) || (LCDML.BT_checkUp() && encoderDir[ENC_R].Up()))
+        {
+          if (LCDML.BT_checkDown()) {
 
-      if (seq_active_function == 99)
+            temp_int = constrain(temp_int + 1, 0, 9);
+            if (temp_int == seq_active_track)temp_int++;
+            if (temp_int > 9)temp_int = 0;
+          }
+          else if (LCDML.BT_checkUp()) {
+            temp_int = constrain(temp_int - 1, 0, 9);
+            if (temp_int == seq_active_track)temp_int--;
+            if (temp_int < 0)temp_int = 9;
+          }
+        }
+      } else if (seq_active_function == 99)
       {
         if ((LCDML.BT_checkDown() && encoderDir[ENC_R].Down()) || (LCDML.BT_checkUp() && encoderDir[ENC_R].Up()))
         {
@@ -4320,18 +4344,18 @@ void UI_func_sequencer(uint8_t param)
           if ((LCDML.BT_checkDown() && encoderDir[ENC_R].Down()) || (LCDML.BT_checkUp() && encoderDir[ENC_R].Up()))
           {
             if (LCDML.BT_checkDown())
-              activesample = constrain(activesample + 1, 0, NUM_DRUMSET_CONFIG + 3 ); //old value +1
+              activesample = constrain(activesample + 1, 0, NUM_DRUMSET_CONFIG + 4 );
             else if (LCDML.BT_checkUp())
-              activesample = constrain(activesample - 1, 0, NUM_DRUMSET_CONFIG + 3 );
+              activesample = constrain(activesample - 1, 0, NUM_DRUMSET_CONFIG + 4 );
           }
         } else //is in Instrument Mode
         {
           if ((LCDML.BT_checkDown() && encoderDir[ENC_R].Down()) || (LCDML.BT_checkUp() && encoderDir[ENC_R].Up()))
           {
             if (LCDML.BT_checkDown())
-              temp_int = constrain(temp_int + 1, 0, 113 );
+              temp_int = constrain(temp_int + 1, 0, 114 );
             else if (LCDML.BT_checkUp())
-              temp_int = constrain(temp_int - 1, 0, 113 );
+              temp_int = constrain(temp_int - 1, 0, 114 );
           }
         }
       } else if (seq_active_function == 2)
@@ -4349,29 +4373,49 @@ void UI_func_sequencer(uint8_t param)
       }
     if (LCDML.BT_checkEnter())  //handle button presses during menu >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
     {
-      if (seq_menu == 32) { //copy patterns
-        // memcpy( seq_data[temp_int], seq_data[seq_active_track], sizeof(seq_active_track[0]));
-        // memcpy( seq_vel[temp_int], seq_vel[seq_active_track], sizeof(seq_active_track[0]));
-        seq_content_type[temp_int] = seq_content_type[seq_active_track];
+      if (seq_menu == 32 && seq_active_function == 97) //fill pattern every 1/4, 1/8, 1/16 step with active sample/note  step 1
+      {
+        seq_active_function = 96;
+        seq_menu = 33;
+      } else if (seq_menu == 33 && seq_active_function == 95) //fill pattern every 1/4, 1/8, 1/16 step with active sample/note  step 2
+      {
+        if (seq_content_type[seq_active_track] == 0) { //Drumtrack
 
+          for (uint8_t i = 0; i < 16; i++)
+          {
+            seq_data[seq_active_track][i] = drum_config[seq_temp_select_menu].midinote;
+            seq_vel[seq_active_track][i] = 120;
+            if (seq_temp_active_menu == 0) i = i + 3; else if (seq_temp_active_menu == 1) i = i + 1;
+          }
+        }
+        else
+        { //Inst. Track
+          for (uint8_t i = 0; i < 16; i++)
+          {
+            seq_data[seq_active_track][i] = seq_temp_select_menu;
+            seq_vel[seq_active_track][i] = 120;
+            if (seq_temp_active_menu == 0) i = i + 3; else if (seq_temp_active_menu == 1) i = i + 1;
+          }
+        }
         seq_menu = 0;
         seq_active_function = 0;
         activesample = 0;
         temp_int = seq_data[seq_active_track][0];
-        lcd.setCursor(9, 0);
-        if (seq_running == false && seq_recording == false)
-        {
-          lcd.print("PLY");
-        } else if (seq_running == true && seq_recording == false)
-        {
-          lcd.print("REC");
-        } else if (seq_running == true && seq_recording == true)
-        {
-          lcd.print("STP");
-        }
-        seq_note_in = 0;
+        seq_refresh_display_play_status();
         seq_printAllSeqSteps();
-      } else if (seq_menu == 30) { //swap patterns
+      } else if (seq_menu == 31) //copy patterns
+      {
+        memcpy( seq_data[temp_int], seq_data[seq_active_track], sizeof(seq_data[0]));
+        memcpy( seq_vel[temp_int], seq_vel[seq_active_track], sizeof(seq_vel[0]));
+        seq_content_type[temp_int] = seq_content_type[seq_active_track];
+        seq_menu = 0;
+        seq_active_function = 0;
+        activesample = 0;
+        temp_int = seq_data[seq_active_track][0];
+        seq_refresh_display_play_status();
+        seq_printAllSeqSteps();
+      } else if (seq_menu == 30) //swap patterns
+      {
         uint8_t data_temp[1][16];
         uint8_t vel_temp[1][16];
         uint8_t content_type_temp;
@@ -4388,18 +4432,7 @@ void UI_func_sequencer(uint8_t param)
         seq_active_function = 0;
         activesample = 0;
         temp_int = seq_data[seq_active_track][0];
-        lcd.setCursor(9, 0);
-        if (seq_running == false && seq_recording == false)
-        {
-          lcd.print("PLY");
-        } else if (seq_running == true && seq_recording == false)
-        {
-          lcd.print("REC");
-        } else if (seq_running == true && seq_recording == true)
-        {
-          lcd.print("STP");
-        }
-        seq_note_in = 0;
+        seq_refresh_display_play_status();
         seq_printAllSeqSteps();
       }
       if ( seq_menu == 0 && seq_active_function == 99)
@@ -4407,15 +4440,23 @@ void UI_func_sequencer(uint8_t param)
         seq_active_function = 0;
       } else if ( seq_menu == 0 && seq_active_function == 0)
       {
-        if ( (seq_content_type[seq_active_track] == 0 && activesample == NUM_DRUMSET_CONFIG + 3) || (seq_content_type[seq_active_track] == 1 && temp_int == 113) )
-        { //swap patterns
+        if ( (seq_content_type[seq_active_track] == 0 && activesample == NUM_DRUMSET_CONFIG + 4) || (seq_content_type[seq_active_track] == 1 && temp_int == 114) )
+        { //fill patterns
+          lcd.setCursor(0, 0);
+          lcd.print("Fill Pattern:");
+          lcd.setCursor(9, 1);
+          lcd.print("       ");
+          seq_menu = 32;
+          seq_temp_select_menu = 0;
+          seq_temp_active_menu = 0;
+        }
+        else if ( (seq_content_type[seq_active_track] == 0 && activesample == NUM_DRUMSET_CONFIG + 3) || (seq_content_type[seq_active_track] == 1 && temp_int == 113) )
+        { //swap patterns: Active pattern <-> destination pattern
           lcd.setCursor(0, 0);
           lcd.print("Swap Pattern:");
           temp_int = seq_active_track + 1;
           if (temp_int > 9)temp_int = 0;
           seq_menu = 30;
-
-          //seq_printAllSeqSteps();
         } else if ( (seq_content_type[seq_active_track] == 0 && activesample == NUM_DRUMSET_CONFIG + 2) || (seq_content_type[seq_active_track] == 1 && temp_int == 112) )
         { //copy pattern
           lcd.setCursor(0, 0);
@@ -4498,7 +4539,63 @@ void UI_func_sequencer(uint8_t param)
     }
     //button check end <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
 
-    if (seq_menu == 30) {
+    if (seq_menu == 33  ) {  //fill pattern 2nd parameter
+      lcd.setCursor(4, 1);
+      lcd.print(" ");
+      lcd.setCursor(9, 1);
+      lcd.print(" ");
+      lcd.setCursor(10, 1);
+      lcd.print("[");
+      lcd.setCursor(15, 1);
+      lcd.print("]");
+      lcd.setCursor(11, 1);
+      if (seq_temp_active_menu == 0) lcd.print(" 1/4");
+      else if (seq_temp_active_menu == 1) lcd.print(" 1/8");
+      else if (seq_temp_active_menu == 2) lcd.print("1/16");
+
+    } else if (seq_menu == 32  ) { //fill pattern
+
+      if (seq_content_type[seq_active_track] == 0) { //inst
+        lcd.setCursor(0, 1);
+        lcd.print("with");
+        lcd.setCursor(4, 1);
+        lcd.print("[");
+        lcd.setCursor(9, 1);
+        lcd.print("]");
+        lcd.show(1, 5, 4, basename(drum_config[seq_temp_select_menu].name));
+        lcd.setCursor(11, 1);
+        if (seq_temp_active_menu == 0) lcd.print(" 1/4");
+        else if (seq_temp_active_menu == 1) lcd.print(" 1/8");
+        else if (seq_temp_active_menu == 2) lcd.print("1/16");
+      } else
+      { //inst
+        lcd.setCursor(0, 1);
+        lcd.print("with");
+        lcd.setCursor(4, 1);
+        lcd.print("[");
+
+        lcd.setCursor(5, 1);
+        lcd.print(noteNames[seq_temp_select_menu % 12 ]);
+        lcd.print( (seq_temp_select_menu / 12) - 1);
+        lcd.print(" ");
+        lcd.setCursor(9, 1);
+        lcd.print("]");
+        lcd.setCursor(11, 1);
+        if (seq_temp_active_menu == 0) lcd.print(" 1/4");
+        else if (seq_temp_active_menu == 1) lcd.print(" 1/8");
+        else if (seq_temp_active_menu == 2) lcd.print("1/16");
+      }
+
+    } else if (seq_menu == 31) { //copy pattern
+      lcd.setCursor(13, 0);
+      lcd.print("[");
+      lcd.setCursor(15, 0);
+      lcd.print("]");
+      lcd.setCursor(0, 1);
+      lcd.print("         to: [ ]");
+      lcd.setCursor(14, 1);
+      lcd.print(temp_int);
+    } else if (seq_menu == 30) { //swap pattern
       lcd.setCursor(13, 0);
       lcd.print("[");
       lcd.setCursor(15, 0);
@@ -4523,7 +4620,7 @@ void UI_func_sequencer(uint8_t param)
           lcd.print("EMPTY ");
         } else if (activesample == NUM_DRUMSET_CONFIG ) {
           lcd.setCursor(1, 0);
-          lcd.print("ClrTrk");
+          lcd.print("ClrPat");
         } else if (activesample == NUM_DRUMSET_CONFIG + 1) {
           lcd.setCursor(1, 0);
           lcd.print("ClrAll");
@@ -4536,6 +4633,10 @@ void UI_func_sequencer(uint8_t param)
           lcd.setCursor(1, 0);
           lcd.print("Swap P");
         }
+        else if (activesample == NUM_DRUMSET_CONFIG + 4) {
+          lcd.setCursor(1, 0);
+          lcd.print("Fill P");
+        }
         lcd.setCursor(7, 0);
         lcd.print("]");
       } else //Inst. Mode
@@ -4551,7 +4652,7 @@ void UI_func_sequencer(uint8_t param)
           lcd.print("EMPTY ");
         } else if (temp_int == 110) {
           lcd.setCursor(1, 0);
-          lcd.print("ClrTrk");
+          lcd.print("ClrPat");
         } else if (temp_int == 111) {
           lcd.setCursor(1, 0);
           lcd.print("ClrAll");
@@ -4562,6 +4663,10 @@ void UI_func_sequencer(uint8_t param)
           lcd.setCursor(1, 0);
           lcd.print("Swap P");
         }
+        else if (temp_int == 114) {
+          lcd.setCursor(1, 0);
+          lcd.print("Fill P");
+        }
         lcd.setCursor(7, 0);
         lcd.print("]");
       }
@@ -4578,19 +4683,7 @@ void UI_func_sequencer(uint8_t param)
       lcd.setCursor(8, 0);
       lcd.print("[");
       lcd.setCursor(9, 0);
-
-      if (seq_running == false && seq_recording == false)
-      {
-        lcd.print("PLY");
-      } else if (seq_running == true && seq_recording == false)
-      {
-        seq_note_in = 0;
-        lcd.print("REC");
-      } else if (seq_running == true && seq_recording == true)
-      {
-        seq_note_in = 0;
-        lcd.print("STP");
-      }
+      seq_refresh_display_play_status();
       lcd.setCursor(12, 0);
       lcd.print("]");
     }