Interesting program crash....

More of code from above post (ran out of room)

   delay(500);
   mySerial.print("?f");    // clears screen
   delay(50);
   mySerial.print("- <=====Spinning");
   mySerial.print("?y1?x00");         // cursor to beginning of line 1   
   mySerial.print("        Pinwheel");   
   delay(60);
   mySerial.print("?y0?x00");         // cursor to beginning of line 0
   delay(250);
   mySerial.print("?0");
   delay(10);

   mySerial.print("?D00010080402010000");       // define special characters
   delay(300);                                  // delay to allow write to EEPROM
   //crashes LCD without delay
   mySerial.print("?y0?x00");         // cursor to beginning of line 0
   mySerial.print("/");
   delay(10);

   mySerial.print("?D10000000000001F1F");
   delay(300);
   mySerial.print("?y0?x00");         // cursor to beginning of line 0
   mySerial.print("|");
   delay(10);

   mySerial.print("?D200000000001F1F1F");
   delay(300);
   mySerial.print("?y0?x00");         // cursor to beginning of line 0
   mySerial.print("?0");
   delay(10);

   mySerial.print("?D3000000001F1F1F1F");
   delay(300);
   mySerial.print("?y0?x00");         // cursor to beginning of line 0
   mySerial.print("-");
   delay(10);

   mySerial.print("?D40000001F1F1F1F1F");
   delay(300);
   mySerial.print("?y0?x00");         // cursor to beginning of line 0
   mySerial.print("/");
   delay(10);

   mySerial.print("?D500001F1F1F1F1F1F");
   delay(300);
   mySerial.print("?y0?x00");         // cursor to beginning of line 0
   mySerial.print("|");
   delay(10);

   mySerial.print("?D6001F1F1F1F1F1F1F");
   delay(300);
   mySerial.print("?y0?x00");         // cursor to beginning of line 0
   mySerial.print("?0");
   delay(10);

   mySerial.print("?D71F1F1F1F1F1F1F1F");
   delay(300);
   mySerial.print("?y0?x00");         // cursor to beginning of line 0
   mySerial.print("-");
   delay(10);
   
   mySerial.print("?D0000000000000001F");
   delay(300);
   mySerial.print("?y0?x00");         // cursor to beginning of line 0
   mySerial.print("/");
   delay(10);

   mySerial.print("?c0");              // turn cursor off
   delay(300
      );  

   mySerial.print("?f");                   // clear the LCD

   delay(1000);

   mySerial.print("?y0?x00");         // cursor to beginning of line 0
   delay(10);
   mySerial.print("?l");                   // clear line
   delay(10);
   mySerial.print("    Vertical Bar");
   delay(10);
   mySerial.print("?y1?x00");         // cursor to beginning of line 1
   mySerial.print("      Graph Demo");
   delay(500);

   // vertical bar graph demo - increasing bar
   for ( N = 0; N <= 15; N++){           
      mySerial.print("?y1?x00");       // cursor to beginning of line 1
      delay(10);

      if (N < 8){
         mySerial.print("?y0?x00 ");       // cursor to beginning of line 1 and writes blank space
         mySerial.print("?y1?x00");
         Remainder = (N % 8);               // % sign is modulo operator - calculates remainder              
         // now print the remainder
         mySerial.print("?");             // first half of the custom character command
         mySerial.print(Remainder, DEC);  // prints the custom character equal to remainder
         delay(10);

      }
      else{
         mySerial.print("?y1?x00?7");       // cursor to beginning of line 1 and writes black character
         mySerial.print("?y0?x00");
         Remainder = (N % 8);              // % sign is modulo operator - calculates remainder              
         // now print the remainder
         mySerial.print("?");             // first half of the custom character command
         mySerial.print(Remainder, DEC);  // prints the custom character equal to remainder
         delay(10);

      }

   } 
   delay(100);

   for ( N = 15; N >= 0; N--){           
      mySerial.print("?y1?x00");       // cursor to beginning of line 1
      delay(10);

      if (N < 8){
         mySerial.print("?y0?x00 ");       // cursor to beginning of line 1 and writes blank space
         mySerial.print("?y1?x00");
         Remainder = (N % 8);               // % sign is modulo operator - calculates remainder              
         // now print the remainder
         mySerial.print("?");             // first half of the custom character command
         mySerial.print(Remainder, DEC);  // prints the custom character equal to remainder
         delay(10);

      }
      else{
         mySerial.print("?y1?x00?7");       // cursor to beginning of line 1 and writes black character
         mySerial.print("?y0?x00");
         Remainder = (N % 8);              // % sign is modulo operator - calculates remainder              
         // now print the remainder
         mySerial.print("?");             // first half of the custom character command
         mySerial.print(Remainder, DEC);  // prints the custom character equal to remainder
         delay(10);

      }

   } 
   delay(50);
   for ( N = 0; N <= 15; N++){           // decreasing bar
      mySerial.print("?y1?x00");       // cursor to beginning of line 1
      delay(10);

      if (N < 8){
         mySerial.print("?y0?x00 ");       // cursor to beginning of line 1 and writes blank space
         mySerial.print("?y1?x00");
         Remainder = (N % 8);               // % sign is modulo operator - calculates remainder              
         // now print the remainder
         mySerial.print("?");             // first half of the custom character command
         mySerial.print(Remainder, DEC);  // prints the custom character equal to remainder
         delay(10);

      }
      else{
         mySerial.print("?y1?x00?7");       // cursor to beginning of line 1 and writes black character
         mySerial.print("?y0?x00");
         Remainder = (N % 8);              // % sign is modulo operator - calculates remainder              
         // now print the remainder
         mySerial.print("?");             // first half of the custom character command
         mySerial.print(Remainder, DEC);  // prints the custom character equal to remainder
         delay(10);

      }

   } 
   delay(100);

   for ( N = 15; N >= 0; N--){           
      mySerial.print("?y1?x00");       // cursor to beginning of line 1
      delay(10);

      if (N < 8){
         mySerial.print("?y0?x00 ");       // cursor to beginning of line 1 and writes blank space
         mySerial.print("?y1?x00");
         Remainder = (N % 8);               // % sign is modulo operator - calculates remainder              
         // now print the remainder
         mySerial.print("?");             // first half of the custom character command
         mySerial.print(Remainder, DEC);  // prints the custom character equal to remainder
         delay(10);

      }
      else{
         mySerial.print("?y1?x00?7");       // cursor to beginning of line 1 and writes black character
         mySerial.print("?y0?x00");
         Remainder = (N % 8);              // % sign is modulo operator - calculates remainder              
         // now print the remainder
         mySerial.print("?");             // first half of the custom character command
         mySerial.print(Remainder, DEC);  // prints the custom character equal to remainder
         delay(10);

      }

   }

(One more below)