void step(int dir) {
if(dir == 1) {
i++;
if(i>3) i = 0;
} else {
i--;
if(i<0) i=3;
}
switch(i) { // podanie napięcia na odpowienia uzwojenie – wykonanie kroku
case 0:
digitalWrite(PWMA, LOW);
digitalWrite(DIRB, LOW);
digitalWrite(PWMB, HIGH);
break;
case 1:
digitalWrite(PWMB, LOW);
digitalWrite(DIRA, LOW);
digitalWrite(PWMA, HIGH);
break;
case 2:
digitalWrite(PWMA, LOW);
digitalWrite(DIRB, HIGH);
digitalWrite(PWMB, HIGH);
break;
case 3:
digitalWrite(PWMB, LOW);
digitalWrite(DIRA, HIGH);
digitalWrite(PWMA, HIGH);
break;
}
}
{"html5":"htmlmixed","css":"css","javascript":"javascript","php":"php","python":"python","ruby":"ruby","lua":"text\/x-lua","bash":"text\/x-sh","go":"go","c":"text\/x-csrc","cpp":"text\/x-c++src","diff":"diff","latex":"stex","sql":"sql","xml":"xml","apl":"apl","asterisk":"asterisk","c_loadrunner":"text\/x-csrc","c_mac":"text\/x-csrc","coffeescript":"text\/x-coffeescript","csharp":"text\/x-csharp","d":"d","ecmascript":"javascript","erlang":"erlang","groovy":"text\/x-groovy","haskell":"text\/x-haskell","haxe":"text\/x-haxe","html4strict":"htmlmixed","java":"text\/x-java","java5":"text\/x-java","jquery":"javascript","mirc":"mirc","mysql":"sql","ocaml":"text\/x-ocaml","pascal":"text\/x-pascal","perl":"perl","perl6":"perl","plsql":"sql","properties":"text\/x-properties","q":"text\/x-q","scala":"scala","scheme":"text\/x-scheme","tcl":"text\/x-tcl","vb":"text\/x-vb","verilog":"text\/x-verilog","yaml":"text\/x-yaml","z80":"text\/x-z80"}