Programmieren - alles kontrollieren 4.941 Themen, 20.715 Beiträge

Hi leute,

ich bin scho wider. Egal was ich mache es meldt immer einen Fehler beim Compiler.Ich bitte um Hilfe,..

ciao

mac4dac

 

Program LED_Ausgabe;

Uses crt, DOS;
VAR stelle,wert:byte;
    choice: char;

procedure writeport(wert:byte ,stelle:byte);

begin
  IF (stelle>=0) AND (stelle<=5)
  THEN
  begin
    stelle1:=stelle shl 1;
    port[$37A]:=stelle1;
    delay(1);
    port[$378]:=wert;
    port[$37A]:=stelle1+1;
    port[$37A]:=stelle1;
  end;
end;

function crewert(w:char):byte;

begin
  IF w='0' THEN crewert:=$C0;
  IF w='1' THEN crewert:=$F9;
  IF w='2' THEN crewert:=$A4;
  IF w='3' THEN crewert:=$B0;
  IF w='4' THEN crewert:=$99;
  IF w='5' THEN crewert:=$92;
  IF w='6' THEN crewert:=$82;
  IF w='7' THEN crewert:=$F8;
  IF w='8' THEN crewert:=$80;
  IF w='9' THEN crewert:=$90;
  IF w='H' THEN crewert:=$89;
  IF w='E' THEN crewert:=$86;
  IF w='L' THEN crewert:=$C7;
  IF w='O' THEN crewert:=$C0;
  IF w=' ' THEN crewert:=$FF;
end;

 

procedure laufschrift(text:string);

VAR i,j,len :integer;

begin
  len:=length(text);
  FOR i:=0 TO len DO
  begin
    FOR j:=0 TO i DO
    writeport(crewert(text[i-j])),j);
    delay(1000);
  end;
end;

procedure spectrum;

VAR i,data :integer;

begin
writeln('Taste fr Abbruch');
Repeat
  randomize;
  For i:= 0 TO 5 DO
  begin
    data:=random(3);
    IF data=0 THEN writeport($FF,i);
    IF data=1 THEN writeport($F7,i);
    IF data=2 THEN writeport($B7,i);
    IF data=3 THEN writeport($B6,i);
  end;
  delay(1000);
UNTIL keypressed;
end;

procedure uhr;

Var hour, min, sek, hsek: word;

Begin
writeln('TASTE fr Abbruch');
REPEAT
  gettime(hour, min, sek, hsek);
  writeport(crewert(chr(hour DIV 10 +48)), 5);
  writeport(crewert(chr(hour MOD 10 +48))-$80, 4);
  writeport(crewert(chr(min DIV 10 +48)), 3);
  writeport(crewert(chr(min MOD 10 +48))-$80, 2);
  writeport(crewert(chr(sek DIV 10 +48)), 1);
  writeport(crewert(chr(sek MOD 10 +48)), 0);
UNTIL keypressed;
end;

procedure stoppuhr;
Var i: integer;
    hsek, sek, min, hsek2, sek2, min2, sek3, min3, x: word;
    key: char;

begin
writeln('ENTER fr START');
writeln('ENTER fr STOP');
writeln('a fr Abbruch');
writeport(crewert('0'), 0);
writeport(crewert('0'), 1);
writeport(crewert('0')+$80, 2);
writeport(crewert('0'), 3);
writeport(crewert('0')+$80, 4);
writeport(crewert('0'), 5);

REPEAT
  key:=readkey;
  IF ord(key) = 13 THEN
  Begin
    gettime(x, min, sek, hsek);
    REPEAT
      gettime(x, min2, sek2, hsek2);
      IF hsek2>=hsek THEN
        hsek2:=hsek2-hsek
      ELSE
        hsek2:=hsek2+100-hsek;
      IF (hsek2>=0) AND (hsek2<=5) THEN
      begin
        IF sek2>=sek THEN
          sek3:=sek2-sek
        ELSE
          sek3:=sek2+60-sek;
      end;
      IF (sek3>=0) AND (sek3<=1) THEN
      begin
        IF min2>=min THEN
          min3:=min2-min
        ELSE
          min3:=min2+60-min;
      end;
      writeport(crewert(chr(hsek2 MOD 10 + 48)), 0);
      writeport(crewert(chr(hsek2 DIV 10 + 48)), 1);
      writeport(crewert(chr(sek3  MOD 10 + 48)) +$48, 2);
      writeport(crewert(chr(sek3  DIV 10 + 48)), 3);
      writeport(crewert(chr(min3  MOD 10 + 48)) +$80, 4);
      writeport(crewert(chr(min3  DIV 10 + 48)), 5);
    UNTIL keypressed;
  readln;
  end;
UNTIL key= 'a';
end;

 

BEGIN

REPEAT
  FOR i:=0 TO 5 DO writeport(crewert(' '), i);
  clrscr;
  writeln('LED-Ausgabe');
  writeln;
  writeln;
  writeln('1 fr Uhr');
  writeln('2 fr Stoppuhr');
  writeln('3 fr Laufschrift');
  writeln('4 fr Spektrum');
  writeln('q fr Abbruch');
  choice:=readkey;
  CASE choise OF
    '1': uhr;
    '2': stoppuhr;
    '3': laufschrift('HELLO    ');
    '4': spectrum;
UNTIL choise='x';
END.