ZpracovaniDat snad funkční

int testovaci;

void GetAll(int *seznam) {
  for(int i=0; i<velikost; i++) {
    String vypis = "GetCV(" + String(seznam[i]) + ",0)::";
    client.print(vypis);
  }
}


void Prijem() {
  while(client.available() > 0) {
    char str[200];
    char arrayA[10] = {};
    char arrayB[190];
    char delic = '=';
    int pozice = 0;
    char cislice[] = {'0','1','2','3','4','5','6','7','8','9'};
    String stringi = client.readStringUntil('\r\n');
    //Serial.println(stringi);
    //Serial.print(" je ");
    if(stringi.length() < 190) {
      stringi.toCharArray(str, 200);
      int pocetZnaku = strlen(str);
      for(int i=0; i<sizeof(arrayB); i++) {
        arrayB[i] = (char)0;
      }
      for(int i=0; i < pocetZnaku; i++) {
        if(str[i] == delic) {
          pozice = i;
        }
      }
      for(int i=0; i < pozice; i++) {
        arrayA[i] = str[i];
      }
      for(int i=pozice+1; i < 200; i++) {
        arrayB[i-pozice-1] = str[i];
      }
      //Serial.println(String(arrayA) + " = " + String(arrayB));

      int id = 0;
      if(strlen(arrayA) == 1) {
        id = 0;
        if(arrayA[0] == cislice[0]) id += 0;
        else if(arrayA[0] == cislice[1]) id += 1;
        else if(arrayA[0] == cislice[2]) id += 2;
        else if(arrayA[0] == cislice[3]) id += 3;
        else if(arrayA[0] == cislice[4]) id += 4;
        else if(arrayA[0] == cislice[5]) id += 5;
        else if(arrayA[0] == cislice[6]) id += 6;
        else if(arrayA[0] == cislice[7]) id += 7;
        else if(arrayA[0] == cislice[8]) id += 8;
        else if(arrayA[0] == cislice[9]) id += 9;
      }
      if(strlen(arrayA) == 2) {
        id = 0;
        if(arrayA[0] == cislice[0]) id += 0;
        else if(arrayA[0] == cislice[1]) id += 10;
        else if(arrayA[0] == cislice[2]) id += 20;
        else if(arrayA[0] == cislice[3]) id += 30;
        else if(arrayA[0] == cislice[4]) id += 40;
        else if(arrayA[0] == cislice[5]) id += 50;
        else if(arrayA[0] == cislice[6]) id += 60;
        else if(arrayA[0] == cislice[7]) id += 70;
        else if(arrayA[0] == cislice[8]) id += 80;
        else if(arrayA[0] == cislice[9]) id += 90;

        if(arrayA[1] == cislice[0]) id += 0;
        else if(arrayA[1] == cislice[1]) id += 1;
        else if(arrayA[1] == cislice[2]) id += 2;
        else if(arrayA[1] == cislice[3]) id += 3;
        else if(arrayA[1] == cislice[4]) id += 4;
        else if(arrayA[1] == cislice[5]) id += 5;
        else if(arrayA[1] == cislice[6]) id += 6;
        else if(arrayA[1] == cislice[7]) id += 7;
        else if(arrayA[1] == cislice[8]) id += 8;
        else if(arrayA[1] == cislice[9]) id += 9;
      }
      if(strlen(arrayA) == 3) {
        id = 0;
        if(arrayA[2] == cislice[0]) id += 0;
        else if(arrayA[2] == cislice[1]) id += 1;
        else if(arrayA[2] == cislice[2]) id += 2;
        else if(arrayA[2] == cislice[3]) id += 3;
        else if(arrayA[2] == cislice[4]) id += 4;
        else if(arrayA[2] == cislice[5]) id += 5;
        else if(arrayA[2] == cislice[6]) id += 6;
        else if(arrayA[2] == cislice[7]) id += 7;
        else if(arrayA[2] == cislice[8]) id += 8;
        else if(arrayA[2] == cislice[9]) id += 9;

        if(arrayA[1] == cislice[0]) id += 0;
        else if(arrayA[1] == cislice[1]) id += 10;
        else if(arrayA[1] == cislice[2]) id += 20;
        else if(arrayA[1] == cislice[3]) id += 30;
        else if(arrayA[1] == cislice[4]) id += 40;
        else if(arrayA[1] == cislice[5]) id += 50;
        else if(arrayA[1] == cislice[6]) id += 60;
        else if(arrayA[1] == cislice[7]) id += 70;
        else if(arrayA[1] == cislice[8]) id += 80;
        else if(arrayA[1] == cislice[9]) id += 90;

        if(arrayA[0] == cislice[0]) id += 0;
        else if(arrayA[0] == cislice[1]) id += 100;
        else if(arrayA[0] == cislice[2]) id += 200;
        else if(arrayA[0] == cislice[3]) id += 300;
        else if(arrayA[0] == cislice[4]) id += 400;
        else if(arrayA[0] == cislice[5]) id += 500;
        else if(arrayA[0] == cislice[6]) id += 600;
        else if(arrayA[0] == cislice[7]) id += 700;
        else if(arrayA[0] == cislice[8]) id += 800;
        else if(arrayA[0] == cislice[9]) id += 900;
      }
      Serial.print(String(arrayA) + " = ");
      Serial.println(id);
      if(id <= 410) {
        hodnoty[190] = String(arrayB).toInt();          //                     !!!!!!!!
      }
      if(id == 501) {
        int j=0;
        for(int i=0; i<80; i++) {
          if(isDigit(arrayB[i]) == true) {
            if(arrayB[i] == '1') {
              skupina1[j] = 1;
            }
            else {
              skupina1[j] = 0;
            }
            j++;
          }
        }
      }

      if(id == 502) {
        int j=0;
        for(int i=0; i<80; i++) {
          if(isDigit(arrayB[i]) == true) {
            if(arrayB[i] == '1') {
              skupina2[j] = 1;
            }
            else {
              skupina2[j] = 0;
            }
            j++;
          }
        }
      }

      if(id == 503) {
        int j=0;
        for(int i=0; i<80; i++) {
          if(isDigit(arrayB[i]) == true) {
            if(arrayB[i] == '1') {
              skupina3[j] = 1;
            }
            else {
              skupina3[j] = 0;
            }
            j++;
          }
        }
      }

      if(id == 504) {
        int j=0;
        for(int i=0; i<80; i++) {
          if(isDigit(arrayB[i]) == true) {
            if(arrayB[i] == '1') {
              skupina4[j] = 1;
            }
            else {
              skupina4[j] = 0;
            }
            j++;
          }
        }
      }

      else if(id == 600) {
        String cisloLoko = "";
        for(int i=0; i<strlen(arrayB); i++) {
          if(isDigit(arrayB[i]) == true) {
            cisloLoko += arrayB[i];
          }
        }
        locoName = cisloLoko.toInt();
      }

      //Serial.println(locoName);
    }
  }
}


unsigned int pw [] = { 1, 10, 100, 1000, 10000 } ;
int ExtractDigit(int V, int P)
{
  return V / pw[P] % 10 ;
}