Arduino.ru

Доброго времени суток. Подключил СД-карту к Ардуино. Все примеры работают. Нужно прочитать такую структуру файла:

<?xml version="1.0" encoding="UTF-8"?>
<map version="1.0" orientation="orthogonal" width="64" height="8" tilewidth="8" tileheight="8">
 <tileset firstgid="1" name="texture" tilewidth="8" tileheight="8">
  <image source="texture/texture.bmp" trans="ffffff" width="128" height="8"/>
 </tileset>
 <tileset firstgid="17" name="textureAnimated" tilewidth="8" tileheight="8">
  <image source="texture/animation/texture.bmp" trans="ffffff" width="128" height="8"/>
 </tileset>
 <layer name="Твердость" width="64" height="8" opacity="0.18">
  <data encoding="csv">
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0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,0,0,0,0,0,0,0,
16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,0,0,0,0,0,0,0
</data>
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 <layer name="Блоки" width="64" height="8">
  <data encoding="csv">
15,15,15,15,0,0,0,0,0,0,0,0,0,15,15,15,15,15,3,15,15,15,15,15,0,0,0,0,0,0,0,0,15,15,15,15,15,3,15,15,15,15,15,0,0,0,0,0,0,0,0,15,15,15,15,15,3,15,15,15,15,15,0,0,
15,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,15,3,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,15,3,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,15,3,15,0,0,0,0,0,0,
15,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,
9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,2,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,2,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,2,0,0,0,0,0,0,0,
19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,3,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,3,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,3,0,0,0,0,0,0,0
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 </layer>
</map>

Мне нужно первое множество чисел передатьв переменную map1, а второе множество числе - нужно перевести в int и записать в переменную map2. При этом проигнорировав запятые и начало файла и д.р. Написал такой код-

mapFile = SD.open("map.tmx", FILE_READ);
   for(int yj; yj<566; yj++) {buffer = mapFile.read();} //Пропуск начала файла
 while(fy<8) {
  while(fx<64) {
      switch(mapFile.read()) {
        case '0': map1[fy][fx] = 0; buffer = mapFile.read(); break; //Если 0, то пишем 0
        default: map1[fy][fx] = 1; buffer = mapFile.read(); if (buffer!=',') {buffer=mapFile.read();} break; //Если что-то другое, то пишем 1
      }
    fx++;
  }
  buffer = mapFile.read(); //Пропуск символа перевода строки
  fy++; fx=0;
 }
fx=0,fy=0;

   for(int yj; yj<91; yj++) {buffer = mapFile.read(); Serial.print(buffer);} //Пропуск букв разных....
 while(fy<8) {
  while(fx<64) {
      char cmn[3] , *end; cmn[2] = '\0'; //Переменная под числа формата char ('1','0')
      cmn[0] = mapFile.read(); //Читаем первый символ числа
      buffer = mapFile.read();
      if (buffer!=',') {cmn[1] = buffer;} else {cmn[1] = cmn[0]; cmn[0] = '0';} //Если затем следует запятая, то перемещаем символы числа. ('1',',' - '0','1')
      map2[fy][fx] = int(strtol(cmn, &end, 10)); Serial.println(int(strtol(cmn, &end, 10)), DEC); //Преобразование символов чисел в int.
    fx++;
  }
  buffer = mapFile.read(); //Пропуск символа перевода строки
  fy++; fx=0;
 }
fx=0,fy=0;

  mapFile.close();

Все компилируется, но при запуске - программа выдает числа, близкие к оригиналу, но вразброс и как-то криво. По моему все должно работать. Прошу просмотреть программу с чистого взгляда.

Оригинальный файл.