void   itoa (int16_t iNumber, uint8_t *String) {

       int   iStorePos       = 4;
       bool  bIsDigitPresent = false;

       if ( iNumber > 30000 ) {
          String[iStorePos] = "3"; iStorePos--; iNumber -= 30000; bIsDigitPresent = true;
       }  else 
       if ( iNumber > 20000 ) {
          String[iStorePos] = "2"; iStorePos--; iNumber -= 20000; bIsDigitPresent = true;
       }  else 
       if ( iNumber > 10000 ) {
          String[iStorePos] = "1"; iStorePos--; iNumber -= 10000; bIsDigitPresent = true;
       }  

       if ( iNumber > 9000 ) {
          String[iStorePos] = "9"; iStorePos--; iNumber -= 9000; bIsDigitPresent = true;
       }  else 
       if ( iNumber > 8000 ) {
          String[iStorePos] = "8"; iStorePos--; iNumber -= 8000; bIsDigitPresent = true;
       }  else 
       if ( iNumber > 7000 ) {
          String[iStorePos] = "7"; iStorePos--; iNumber -= 7000; bIsDigitPresent = true;
       }  else
       if ( iNumber > 6000 ) {
          String[iStorePos] = "6"; iStorePos--; iNumber -= 6000; bIsDigitPresent = true;
       }  else 
       if ( iNumber > 5000 ) {
          String[iStorePos] = "5"; iStorePos--; iNumber -= 5000; bIsDigitPresent = true;
       }  else 
       if ( iNumber > 4000 ) {
          String[iStorePos] = "4"; iStorePos--; iNumber -= 4000; bIsDigitPresent = true;
       }  else
       if ( iNumber > 3000 ) {
          String[iStorePos] = "3"; iStorePos--; iNumber -= 3000; bIsDigitPresent = true;
       }  else 
       if ( iNumber > 2000 ) {
          String[iStorePos] = "2"; iStorePos--; iNumber -= 2000; bIsDigitPresent = true;
       }  else 
       if ( iNumber > 1000 ) {
          String[iStorePos] = "1"; iStorePos--; iNumber -= 1000; bIsDigitPresent = true;
       }

       if ( iNumber > 900 ) {
          String[iStorePos] = "9"; iStorePos--; iNumber -= 900;  bIsDigitPresent = true;
       }  else 
       if ( iNumber > 800 ) {
          String[iStorePos] = "8"; iStorePos--; iNumber -= 800;  bIsDigitPresent = true;
       }  else 
       if ( iNumber > 700 ) {
          String[iStorePos] = "7"; iStorePos--; iNumber -= 700;  bIsDigitPresent = true;
       }  else
       if ( iNumber > 600 ) {
          String[iStorePos] = "6"; iStorePos--; iNumber -= 600;  bIsDigitPresent = true;
       }  else 
       if ( iNumber > 500 ) {
          String[iStorePos] = "5"; iStorePos--; iNumber -= 500;  bIsDigitPresent = true;
       }  else 
       if ( iNumber > 400 ) {
          String[iStorePos] = "4"; iStorePos--; iNumber -= 400;  bIsDigitPresent = true;
       }  else
       if ( iNumber > 300 ) {
          String[iStorePos] = "3"; iStorePos--; iNumber -= 300;  bIsDigitPresent = true;
       }  else 
       if ( iNumber > 200 ) {
          String[iStorePos] = "2"; iStorePos--; iNumber -= 200;  bIsDigitPresent = true;
       }  else 
       if ( iNumber > 100 ) {
          String[iStorePos] = "1"; iStorePos--; iNumber -= 100;  bIsDigitPresent = true;
       }  else  {
          if ( bIsDigitPresent ) {
             String[iStorePos] = "0"; iStorePos--;
          }
       }

       if ( iNumber > 90 ) {
          String[iStorePos] = "9"; iStorePos--; iNumber -= 90;   bIsDigitPresent = true;
       }  else 
       if ( iNumber > 80 ) {
          String[iStorePos] = "8"; iStorePos--; iNumber -= 80;   bIsDigitPresent = true;
       }  else 
       if ( iNumber > 70 ) {
          String[iStorePos] = "7"; iStorePos--; iNumber -= 70;   bIsDigitPresent = true;
       }  else
       if ( iNumber > 60 ) {
          String[iStorePos] = "6"; iStorePos--; iNumber -= 60;    bIsDigitPresent = true;
       }  else 
       if ( iNumber > 50 ) {
          String[iStorePos] = "5"; iStorePos--; iNumber -= 50;    bIsDigitPresent = true;
       }  else 
       if ( iNumber > 40 ) {
          String[iStorePos] = "4"; iStorePos--; iNumber -= 40;    bIsDigitPresent = true;
       }  else
       if ( iNumber > 30 ) {
          String[iStorePos] = "3"; iStorePos--; iNumber -= 30;     bIsDigitPresent = true;
       }  else 
       if ( iNumber > 20 ) {
          String[iStorePos] = "2"; iStorePos--; iNumber -= 20;     bIsDigitPresent = true;
       }  else 
       if ( iNumber > 10 ) {
          String[iStorePos] = "1"; iStorePos--; iNumber -= 10;     bIsDigitPresent = true;
       }  else  {
          if ( bIsDigitPresent ) {
             String[iStorePos] = "0"; iStorePos--;
          }
       }

       if ( iNumber > 9 ) {
          String[iStorePos] = "9"; iStorePos--; iNumber -= 9;      bIsDigitPresent = true;
       }  else 
       if ( iNumber > 8 ) {
          String[iStorePos] = "8"; iStorePos--; iNumber -= 8;      bIsDigitPresent = true;
       }  else 
       if ( iNumber > 7 ) {
          String[iStorePos] = "7"; iStorePos--; iNumber -= 7;      bIsDigitPresent = true;
       }  else
       if ( iNumber > 6 ) {
          String[iStorePos] = "6"; iStorePos--; iNumber -= 6;      bIsDigitPresent = true;
       }  else 
       if ( iNumber > 5 ) {
          String[iStorePos] = "5"; iStorePos--; iNumber -= 5;      bIsDigitPresent = true;
       }  else 
       if ( iNumber > 4 ) {
          String[iStorePos] = "4"; iStorePos--; iNumber -= 4;      bIsDigitPresent = true;
       }  else
       if ( iNumber > 3 ) {
          String[iStorePos] = "3"; iStorePos--; iNumber -= 3;      bIsDigitPresent = true;
       }  else 
       if ( iNumber > 2 ) {
          String[iStorePos] = "2"; iStorePos--; iNumber -= 2;      bIsDigitPresent = true;
       }  else 
       if ( iNumber > 1 ) {
          String[iStorePos] = "1"; iStorePos--; iNumber -= 1;      bIsDigitPresent = true;
       }  else  {
          if ( bIsDigitPresent ) {
             String[iStorePos] = "0"; iStorePos--;
          }
       }

}