Serial text command to pan tilt servos

[GrooveFlotilla]

Try this, with '.' terminator

void readSerialString () {
  while(1) {
    if (Serial.available ()) {
      int iBuffer = Serial.read();

      if(iBuffer == '.') {
        Serial.println ("Break!"); // DEBUG ONLY
        break;
     }
     cString[iBufferIndex]  = iBuffer;
     iBufferIndex++;
     cString[iBufferIndex]= '\0';
     Serial.print( iBuffer , BYTE); // DEBUG ONLY
   }
  }
}