Spielkonsole mit LED-Matrix und 2 Atmega644

OP #3534777
Lesenswert?

Hallo, ich habe mir eine Spielkonsole gebaut mit Tastern und zur Anzeige 
eine LED-Matrix ich steuere sie mit 2 Atmega644.
Ich habe mehrere Matrix pins an dem einen Controllern und mehrere an dem 
anderen.
Ich lass sie über UART miteinander kommunizieren und das funktioniert 
auch soweit.
Mein Problem ist,dass wenn ich erst eine Led, welcher der Pin der Reihe 
an dem einen controller hängt und die Zeile der Led an dem anderen 
Controller, oder eben anderstherum ist und ich dann zu einer led 
wechseln will bei dem reihe und zeile amersten controller hängen dann 
bleibt die erstgenannte led trotzdem an. Hat vlt. jemand eine Idee
Angehängte Dateien:
Gast #3534792
Lesenswert?

Naja,

wir kennen weder deinen Schaltplan, noch deine Quellcode,
ich vermute dann immer, das C16 defekt ist und die Probleme
erzeugt.

Vielleicht fehlen auch nur Treiber-Transistoren, aber das wird
sich zeigen, wenn du mehr als sagen wie 10 LEDs anhast, und jede
etwa 2mA zieht..
OP #3534824
Lesenswert?

1. Kann man mich nicht eifach auf was fehlendes Hinweisen anstatt gleich 
sarkastisch reagiert aber egal jetz, ich poste einfach mal den quellcode

main mc1
1
#include <avr/io.h>
2
#define numberOfButtons  2
3
#include <util/delay.h>
4
#include "UART_read.h"
5
#include "UART_send.h"
6

7
#include "matrix_register.h"
8
#include "button_register.h"
9
#include "bild.h"
10

11

12
int  main(void){
13

14
DDRD |= (1<<7);
15
DDRD &= ~(1<< PIND5) | (1<< PIND6);
16

17
PORTD |= 1 << PIND5 | 1 << PIND6;
18

19

20

21
DDRC = (1<<DDC0) | (1<<DDC1) | (1<<DDC2) | (1<<DDC3) | (1<<DDC4)| (1<<DDC5) | (1<<DDC6) | (1<<DDC7);
22
PORTC |= (1<<DDC0) | (1<<DDC1) | (1<<DDC2) | (1<<DDC3) | (1<<DDC4)| (1<<DDC5) | (1<<DDC6) | (1<<DDC7);
23

24
DDRB = (1<<DDB0) | (1<<DDB1) | (1<<DDB2);
25
PORTB |= (1<<DDB0) | (1<<DDB1) | (1<<DDB2);
26
DDRA = (1<<DDA0) | (1<<DDA1) | (1<<DDA2) | (1<<DDA3) | (1<<DDA4) | (1<<DDA5) | (1<<DDA6) | (1<<DDA7);
27
PORTA |= (1<<DDA0) | (1<<DDA1) | (1<<DDA2) | (1<<DDA3) | (1<<DDA4) | (1<<DDA5) | (1<<DDA6) | (1<<DDA7);
28

29

30
PORTC |= (1<<PC0) | (1<<PC1) | (1<<PC2)  | (1<<PC3) | (1<<PC4) | (1<<PC5) | (1<<PC6) | (1<<PC7);
31

32

33
PORTD &= ~(1<<7);
34
  
35
PORTB &= ~(1<<0);
36

37
PORTB &= ~(1<<2);
38

39
PORTB &= ~(1<<1);
40

41
PORTA &= ~(1<<0);
42
  
43
PORTA &= ~(1<<1);
44

45
PORTA &= ~(1<<2);
46

47
PORTA &= ~(1<<3);
48

49
PORTA &= ~(1<<4);
50

51
PORTA &= ~(1<<5);
52

53
PORTA &= ~(1<<6);
54

55
PORTA &= ~(1<<7);
56

57

58

59
  
60
int Pressed =0;
61
int i = 0;
62
int pos_s1 = 1;
63
int pos_s2 = 1;
64
int pos_col_ball = 2;
65
int pos_row_ball = 2;
66

67
  int UBBRValue = 25;
68

69
//Put the upper part of the baud number here (bits 8 to 11)
70
UBRR0H = (unsigned char) (UBBRValue >> 8);
71

72
//Put the remaining part of the baud number here
73
UBRR0L = (unsigned char) UBBRValue;
74

75
//Enable the receiver and transmitter
76
UCSR0B = (1 << RXEN0) | (1 << TXEN0);
77

78
//Set 2 stop bits and data bit length is 8-bit
79
UCSR0C = (1 << USBS0) | (3 << UCSZ00);
80

81

82

83
  while(1)
84
  {
85
  
86
  
87
    
88
    
89
  
90
      
91
      
92

93
      if (ButtonPressed(0, PIND, 5, 0)){
94
      
95
      pos_s1++;
96
      if(pos_s1 >= 16 ){
97
      pos_s1 = 16;
98
      }
99
      }
100
      
101
      if (ButtonPressed(1, PIND, 6, 0)){
102
      
103
      pos_s1--;
104
      if(pos_s1 < 1 ){
105
      pos_s1 = 1;
106
      }
107
      }
108
      
109
      
110
    
111

112

113
  
114
//bild(i,pos_s1,pos_s2,pos_col_ball,pos_row_ball);
115

116
if(i<= 500){
117

118
  matrix(1,9);
119
  
120
  }
121
  else {
122
  if(i<= 1000){
123

124
  matrix(16,8);
125
  
126
  }
127
  else{
128
  if(i<= 1500){
129
  matrix(16,7);
130

131
  }
132
  else{
133
  i = 0;
134
  }
135
  }
136
  }
137
i++;
138
  
139
}
140
}
matrix_register.h
1
#include <avr/io.h>
2
void matrix(int col, int row){
3
float ms = 0.1;
4

5
if((col == 5 && row == 9)||(col == 5 && row == 10)|| 
6
(col == 5 && row == 11) ||(col == 5 && row == 12)|| 
7
(col == 5 && row == 13) ||(col == 5 && row == 14)|| 
8
(col == 5 && row == 15)|| (col == 5 && row == 16)){
9

10
switch(row){
11
case  9:
12
uart_send(1);
13
while(uart_read() != 0);
14
break;
15

16
case  10:
17
uart_send(2);
18
while(uart_read() != 0);
19
break;
20

21
case  11:
22
uart_send(34);
23
while(uart_read() != 0);
24
break;
25

26
case  12:
27
uart_send(4);
28
while(uart_read() != 0);
29
break;
30

31
case  13:
32
uart_send(5);
33
while(uart_read() != 0);
34
break;
35

36
case  14:
37
uart_send(6);
38
while(uart_read() != 0);
39
break;
40

41
case  15:
42
uart_send(20);
43
while(uart_read() != 0);
44
break;
45

46
case  16:
47
uart_send(8);
48
while(uart_read() != 0);
49
break;
50
}
51

52
}
53
else if((col == 6 && row == 9)||(col == 6 && row == 10)|| 
54
(col == 6 && row == 11) ||(col == 6 && row == 12)|| 
55
(col == 6 && row == 13) ||(col == 6 && row == 14)|| 
56
(col == 6 && row == 15)|| (col == 6 && row == 16)){
57
switch(row){
58
case  9:
59
uart_send(9);
60

61
break;
62

63
case  10:
64
uart_send(10);
65

66
break;
67

68
case  11:
69
uart_send(11);
70

71
break;
72

73
case  12:
74
uart_send(12);
75

76
break;
77

78
case  13:
79
uart_send(13);
80

81
break;
82

83
case  14:
84
uart_send(14);
85

86
break;
87

88
case  15:
89
uart_send(33);
90

91
break;
92

93
case  16:
94
uart_send(16);
95

96
break;
97
}
98
}
99
else if((col == 7 && row == 9)||(col == 7 && row == 10)|| 
100
(col == 7 && row == 11) ||(col == 7 && row == 12)|| 
101
(col == 7 && row == 13) ||(col == 7 && row == 14)|| 
102
(col == 7 && row == 15)|| (col == 7 && row == 16)){
103
switch(row){
104
case  9:
105
uart_send(17);
106
while(uart_read() != 0);
107
break;
108

109
case  10:
110
uart_send(18);
111
while(uart_read() != 0);
112
break;
113

114
case  11:
115
uart_send(19);
116
while(uart_read() != 0);
117
break;
118

119
case  12:
120
uart_send(35);
121
while(uart_read() != 0);
122
break;
123

124
case  13:
125
uart_send(21);
126
while(uart_read() != 0);
127
break;
128

129
case  14:
130
uart_send(22);
131
while(uart_read() != 0);
132
break;
133

134
case  15:
135
uart_send(23);
136
while(uart_read() != 0);
137
break;
138

139
case  16:
140
uart_send(24);
141
while(uart_read() != 0);
142
break;
143
}
144
}
145

146
else if((col == 8 && row == 9)||(col == 8 && row == 10)|| 
147
(col == 8 && row == 11) ||(col == 8 && row == 12)|| 
148
(col == 8 && row == 13) ||(col == 8 && row == 14)|| 
149
(col == 8 && row == 15)|| (col == 8 && row == 16)){
150
switch(row){
151
case  9:
152
uart_send(25);
153
while(uart_read() != 0);
154
break;
155

156
case  10:
157
uart_send(26);
158
while(uart_read() != 0);
159
break;
160

161
case  11:
162
uart_send(27);
163
while(uart_read() != 0);
164
break;
165

166
case  12:
167
uart_send(28);
168
while(uart_read() != 0);
169
break;
170

171
case  13:
172
uart_send(29);
173
while(uart_read() != 0);
174
break;
175

176
case  14:
177
uart_send(30);
178
while(uart_read() != 0);
179
break;
180

181
case  15:
182
uart_send(31);
183

184
break;
185

186
case  16:
187
uart_send(32);
188

189
break;
190
}
191
}
192
else{
193
switch(col){
194

195
case 1:
196
 
197

198
PORTD |= 1 << 7;
199

200
 break;
201

202
case 2:
203
  
204
  
205
  PORTB |= 1 << 0;
206
  
207
break;
208

209
case 3:
210

211

212
  
213
PORTB = 1 << 2;
214

215
break;
216

217
case 4:
218

219
  PORTB |= 1 << 1;
220

221
break;
222

223
case 5:
224

225
  uart_send(0b11111111);
226

227
break;
228

229
case 6:
230

231
  uart_send(0b00000011);
232

233
break;
234

235
case 7:
236

237
  uart_send(0b00000111);
238

239
break;
240
case 8:
241

242
  uart_send(0b00001111);
243

244
break;
245

246

247

248
case 9:
249

250
PORTA |= 1 << 0;
251
  
252
  
253

254
break;
255

256
case 10:
257

258

259
PORTA |= 1 << 1;
260

261
break;
262

263
case 11:
264

265

266
PORTA |= 1 << 2;
267

268
break;
269

270
case 12:
271

272

273
PORTA |= 1 << 3;
274

275
break;
276

277
case 13:
278

279
PORTA |= 1 << 4;
280

281
break;
282

283
case 14:
284

285

286
PORTA |= 1 << 5;
287

288
break;
289

290
case 15:
291

292

293
PORTA |= 1 << 6;
294

295
break;
296

297
case 16:
298

299

300
PORTA |= 1 << 7;
301

302
break;
303

304

305

306

307

308
}
309

310
switch(row){
311
case 1:
312
 
313

314

315
PORTC &= ~(1<<PC0);
316
_delay_ms(ms);
317
PORTC |= (1<<PC0);
318
 
319
break;
320

321
case 2: 
322

323
PORTC &= ~(1<<PC1);
324
_delay_ms(ms);
325
PORTC |= (1<<PC1);
326

327
break;
328

329
case 3:
330
PORTC &= ~(1<<PC2);
331
_delay_ms(ms);
332
PORTC |= (1<<PC2);
333
break;
334

335
case 4:
336
PORTC &= ~(1<<PC3);
337
_delay_ms(ms);
338
PORTC |= (1<<PC3);
339
break;
340

341
case 5:
342
PORTC &= ~(1<<PC7);
343
_delay_ms(ms);
344
PORTC |= (1<<PC7);
345
break;
346

347
case 6:
348
PORTC &= ~(1<<PC6);
349
_delay_ms(ms);
350
PORTC |= (1<<PC6);
351
break;
352

353
case 7:
354
PORTC &= ~(1<<PC5);
355
_delay_ms(ms);
356
PORTC |= (1<<PC5);
357
break;
358

359
case 8:
360
PORTC &= ~(1<<PC4);
361
_delay_ms(ms);
362
PORTC |= (1<<PC4);
363
break;
364

365

366

367
case 9:
368
uart_send(0b00000000);
369
while(uart_read() != 0);
370
break;
371

372
case 10:
373
uart_send(0b10000000);
374
while(uart_read() != 0);
375
break;
376

377
case 11:
378
uart_send(0b11000000);
379
while(uart_read() != 0);
380
break;
381

382
case 12:
383
uart_send(0b11100000);
384
while(uart_read() != 0);
385
break;
386

387
case 13:
388
uart_send(0b11110000);
389
while(uart_read() != 0);
390
break;
391

392
case 14:
393
uart_send(0b11111000);
394
while(uart_read() != 0);
395
break;
396

397
case 15:
398
uart_send(0b11111100);
399
while(uart_read() != 0);
400
break;
401

402
case 16:
403
uart_send(0b11111110);
404
while(uart_read() != 0);
405
break;
406
}
407

408

409

410

411
switch(col){
412

413
case 1:
414
 
415

416

417
PORTD &= ~(1<<7);
418
 break;
419

420
case 2:
421
  
422
  
423
  
424
  PORTB &= ~(1<<0);
425
break;
426

427
case 3:
428

429

430
  
431

432
PORTB &= ~(1<<2);
433
break;
434

435
case 4:
436
PORTB &= ~(1<<1);
437

438
break;
439

440
case 9:
441

442
  PORTA &= ~(1<<0);
443
  
444

445
break;
446

447
case 10:
448

449
PORTA &= ~(1<<1);
450

451
break;
452

453
case 11:
454

455
PORTA &= ~(1<<2);
456

457
break;
458

459
case 12:
460

461
PORTA &= ~(1<<3);
462
break;
463

464
case 13:
465

466
PORTA &= ~(1<<4);
467

468
break;
469

470
case 14:
471

472
PORTA &= ~(1<<5);
473

474
break;
475

476
case 15:
477

478
PORTA &= ~(1<<6);
479

480
break;
481

482
case 16:
483

484
PORTA &= ~(1<<7);
485

486
break;
487

488

489

490

491

492
}
493

494
}
495
  
496
  }
main.c mc2
1
#include <avr/io.h>
2
#define numberOfButtons  6
3
#include <util/delay.h>
4
#include "UART_send.h"
5
#include "UART_read.h"
6
#include "matrix_register.h"
7
#include "button_register.h"
8

9

10

11
int  main(void){
12
int b = 1;
13

14
DDRB &= ~(1<<b) ;
15

16
PORTB |= 1 << b ;
17

18

19

20

21

22
DDRB = (1<<2) ;
23
DDRC = (1<<0) | (1<<1) | (1<<2) | (1<<3) | (1<<4) | (1<<5) | (1<<6);
24
DDRA = (1<<0) | (1<<1) | (1<<2) | (1<<3);
25
PORTA |= (1<<0) | (1<<1) | (1<<2);
26
PORTC |= (1<<0) | (1<<1) | (1<<2) | (1<<3) | (1<<4) | (1<<5) | (1<<6) ;
27
PORTB |= (1<<2);
28

29

30

31
DDRD |= (1<<7);
32

33

34
PORTD &= ~(1<<7);
35
PORTD |= (1<<7);
36
PORTB &= ~(1<<2);
37
PORTA &= ~(1 << 2);
38
PORTA &= ~(1 << 0);
39
PORTA &= ~(1 << 1);
40

41

42

43

44
  int UBBRValue = 25;
45

46
//Put the upper part of the baud number here (bits 8 to 11)
47
UBRR0H = (unsigned char) (UBBRValue >> 8);
48

49
//Put the remaining part of the baud number here
50
UBRR0L = (unsigned char) UBBRValue;
51

52
//Enable the receiver and transmitter
53
UCSR0B = (1 << RXEN0) | (1 << TXEN0);
54

55
//Set 2 stop bits and data bit length is 8-bit
56
UCSR0C = (1 << USBS0) | (3 << UCSZ00);
57

58

59

60

61

62

63

64
  
65
  int i = 0;  
66
  int col = 9;
67
  int uart = 0;
68
  int matrix_led = 0;
69

70

71

72
  while(1)
73
  {
74
  
75
      
76
    
77
      
78

79

80
switch(uart_read()){
81

82

83

84
case 0b00000000:
85
matrix_led = 1;
86

87
break;
88

89
case 0b10000000:
90
matrix_led = 2;
91

92
break;
93

94
case 0b11000000:
95
matrix_led = 3;
96

97
break;
98

99
case 0b11100000:
100
matrix_led = 4;
101

102
break;
103

104
case 0b11110000:
105
matrix_led = 5;
106

107
break;
108

109
case 0b11111000:
110
matrix_led = 6;
111

112
break;
113

114
case 0b11111100:
115
matrix_led = 7;
116

117
break;
118

119
case 0b11111110:
120
matrix_led = 8;
121

122
break;
123

124
case 0b11111111:
125
matrix_led = 9;
126

127
break;
128

129
case 0b00000011:
130
matrix_led = 10;
131

132
break;
133

134
case 0b00000111:
135
matrix_led = 11;
136

137
break;
138

139
case 0b00001111:
140
matrix_led = 12;
141

142
break;
143

144
case 1:
145
matrix_led = 13;
146

147
break;
148

149
case 2:
150
matrix_led = 14;
151

152
break;
153

154
case 34:
155
matrix_led = 15;
156

157
break;
158

159
case 4:
160
matrix_led = 16;
161

162
break;
163

164
case 5:
165
matrix_led = 17;
166

167
break;
168

169
case 6:
170
matrix_led = 18;
171

172
break;
173

174
case 20:
175
matrix_led = 19;
176

177
break;
178

179
case 8:
180
matrix_led = 20;
181

182
break;
183

184
case 9:
185
matrix_led = 21;
186

187
break;
188

189
case 10:
190
matrix_led = 22;
191

192
break;
193

194
case 11:
195
matrix_led = 23;
196

197
break;
198

199
case 12:
200
matrix_led = 24;
201

202
break;
203

204
case 13:
205
matrix_led = 25;
206

207
break;
208

209
case 14:
210
matrix_led = 26;
211

212
break;
213

214
case 33:
215
matrix_led = 27;
216

217
break;
218

219
case 16:
220
matrix_led = 28;
221

222
break;
223

224
case 17:
225
matrix_led = 29;
226

227
break;
228

229
case 18:
230
matrix_led = 30;
231

232
break;
233

234
case 19:
235
matrix_led = 31;
236

237
break;
238

239
case 35:
240
matrix_led = 32;
241

242
break;
243

244
case 21:
245
matrix_led = 33;
246

247
break;
248

249
case 22:
250
matrix_led = 34;
251

252
break;
253

254
case 23:
255
matrix_led = 35;
256

257
break;
258

259
case 24:
260
matrix_led = 36;
261

262
break;
263

264
case 25:
265
matrix_led = 37;
266

267
break;
268

269
case 26:
270
matrix_led = 38;
271

272
break;
273

274
case 27:
275
matrix_led = 39;
276

277
break;
278

279
case 28:
280
matrix_led = 40;
281

282
break;
283

284
case 29:
285
matrix_led = 41;
286

287
break;
288

289
case 30:
290
matrix_led = 42;
291

292
break;
293
case 31:
294
matrix_led = 43;
295

296
break;
297
case 32:
298
matrix_led = 44;
299

300
break;
301

302
}
303

304
switch(matrix_led){
305

306
case 1:
307
matrix(0,9);
308
uart_send(0);
309
break;
310

311
case 2:
312
matrix(0,10);
313
uart_send(0);
314
break;
315

316
case 3:
317
matrix(0,11);
318
uart_send(0);
319
break;
320

321

322
case 4:
323
matrix(0,12);
324
uart_send(0);
325
break;
326

327
case 5:
328
matrix(0,13);
329
uart_send(0);
330
break;
331

332
case 6:
333
matrix(0,14);
334
uart_send(0);
335
break;
336

337

338
case 7:
339
matrix(0,15);
340
uart_send(0);
341
break;
342

343
case 8:
344
matrix(0,16);
345
uart_send(0);
346
break;
347

348
case 9:
349
matrix(5,0);
350
uart_send(0);
351
break;
352

353
case 10:
354
matrix(6,0);
355
uart_send(0);
356
break;
357

358
case 11:
359
matrix(7,0);
360
uart_send(0);
361
break;
362

363
case 12:
364
matrix(8,0);
365
uart_send(0);
366
break;
367

368
case 13:
369
matrix(5,9);
370
uart_send(0);
371
break;
372
case 14:
373
matrix(5,10);
374
uart_send(0);
375
break;
376

377
case 15:
378
matrix(5,11);
379
uart_send(0);
380
break;
381
case 16:
382
matrix(5,12);
383
uart_send(0);
384
break;
385

386
case 17:
387
matrix(5,13);
388
uart_send(0);
389
break;
390
case 18:
391
matrix(5,14);
392
uart_send(0);
393
break;
394

395
case 19:
396
matrix(5,15);
397
uart_send(0);
398
break;
399
case 20:
400
matrix(5,16);
401
uart_send(0);
402
break;
403

404

405
case 21:
406
matrix(6,9);
407
uart_send(0);
408
break;
409
case 22:
410
matrix(6,10);
411
uart_send(0);
412
break;
413

414
case 23:
415
matrix(6,11);
416
uart_send(0);
417
break;
418
case 24:
419
matrix(6,12);
420
uart_send(0);
421
break;
422

423
case 25:
424
matrix(6,13);
425
uart_send(0);
426
break;
427
case 26:
428
matrix(6,14);
429
uart_send(0);
430
break;
431

432
case 27:
433
matrix(6,15);
434
uart_send(0);
435
break;
436
case 28:
437
matrix(6,16);
438
uart_send(0);
439
break;
440

441
case 29:
442
matrix(7,9);
443
uart_send(0);
444
break;
445
case 30:
446
matrix(7,10);
447
uart_send(0);
448
break;
449

450
case 31:
451
matrix(7,11);
452
uart_send(0);
453
break;
454
case 32:
455
matrix(7,12);
456
uart_send(0);
457
break;
458

459
case 33:
460
matrix(7,13);
461
uart_send(0);
462
break;
463
case 34:
464
matrix(7,14);
465
uart_send(0);
466
break;
467

468
case 35:
469
matrix(7,15);
470
uart_send(0);
471
break;
472
case 36:
473
matrix(7,16);
474
uart_send(0);
475
break;
476

477
case 37:
478
matrix(8,9);
479
uart_send(0);
480
break;
481
case 38:
482
matrix(8,10);
483
uart_send(0);
484
break;
485

486
case 39:
487
matrix(8,11);
488
uart_send(0);
489
break;
490
case 40:
491
matrix(8,12);
492
uart_send(0);
493
break;
494

495
case 41:
496
matrix(8,13);
497
uart_send(0);
498
break;
499
case 42:
500
matrix(8,14);
501
uart_send(0);
502
break;
503

504
case 43:
505
matrix(8,15);
506
uart_send(0);
507
break;
508
case 44:
509
matrix(8,16);
510
uart_send(0);
511
break;
512
}
513

514

515

516
}
517
}

matrix_register.h mc2
1
#include <avr/io.h>
2
void matrix(int col, int row){
3
float ms = 0.1;
4
switch(col){
5

6

7
case 5:
8
PORTB |= 1 << 2;
9
break;
10

11
case 6:
12
PORTA |= 1 << 2;
13
break;
14

15
case 7:
16
PORTA |= 1 << 0;
17
break;
18

19
case 8:
20
PORTA |= 1 << 1;
21
break;
22

23

24

25

26

27

28

29

30
}
31

32
switch(row){
33
case 9:
34
PORTD &= ~(1<<7);
35
_delay_ms(ms);
36
PORTD |= (1<<7);
37
break;
38

39
case 10:
40
PORTC &= ~(1<<PC0);
41
_delay_ms(ms);
42
PORTC |= (1<<PC0);
43
break;
44

45
case 11:
46
PORTC &= ~(1<<PC1);
47
_delay_ms(ms);
48
PORTC |= (1<<PC1);
49
break;
50

51
case 12:
52
PORTC &= ~(1<<PC2);
53
_delay_ms(ms);
54
PORTC |= (1<<PC2);
55
break;
56

57
case 13:
58
PORTC &= ~(1<<PC3);
59
_delay_ms(ms);
60
PORTC |= (1<<PC3);
61
break;
62

63
case 14:
64
PORTC &= ~(1<<PC4);
65
_delay_ms(ms);
66
PORTC |= (1<<PC4);
67
break;
68

69
case 15:
70
PORTC &= ~(1<<PC5);
71
_delay_ms(ms);
72
PORTC |= (1<<PC5);
73
break;
74

75
case 16:
76
PORTC &= ~(1<<PC6);
77
_delay_ms(ms);
78
PORTC |= (1<<PC6);
79
break;
80
}
81

82
switch(col){
83

84

85
case 5:
86
PORTB &= ~(1<<2);
87
break;
88

89
case 6:
90
PORTA &= ~(1 << 2);
91
break;
92

93
case 7:
94
PORTA &= ~(1 << 0);
95
break;
96

97
case 8:
98
PORTA &= ~(1 << 1);
99
break;
100

101

102

103
}
104

105

106
  
107
  }
(Firma: matzetronics) #3534889
Lesenswert?

Julian Bertsch schrieb:
> aber egal jetz, ich poste einfach mal den quellcode

Um Himmels Willen - viel Fleissarbeit, wenig System. Auch die Kommentare 
sind vorbildlich...
Aber mal im Ernst, was glaubst du, wie wir dir hier helfen können, du 
rotzt hier den Code hin (anstatt einen Anhang draus zu machen), 
unkommentiert und ohne Kommentar - hunderte von Zeilen und wir sollen 
uns jetzt da durchwühlen?
#3534895
Lesenswert?

Julian Bertsch schrieb:
> 1. Kann man mich nicht eifach auf was fehlendes Hinweisen anstatt gleich
> sarkastisch reagiert aber egal jetz, ich poste einfach mal den quellcode

Hübscher Kot. Vor allen Dingen schön lang. Das Scrollrad von meiner Maus 
ist kurz vor einem Lagerschaden.

Wer soll dir jetzt sagen, wo der Fehler ist?

Weisst du was Funktionen sind?
Tu dir selbst den Gefallen und packe die Programmteile, die jeweils 
bestimmte Sachen machen, in einzelne Funktionen. Da steigt so doch keine 
Sau durch! Erzähl jetzt nicht, daß du da durchsteigst!

Wenn du damit fertig bist, grenzt du dein Problem soweit ein, daß du 
sagen kannst, in welcher dieser Funktionen der Fehler liegt. Und vor 
allen Dingen beschreibst du genau, was der Fehler ist. Dann kann man dir 
auch helfen. Und du kannst dir selber helfen, weil du dann nämlich 
einzelne Programmteile, die besagten Funktionen eben, testen kannst.

Dann rückst du deinen Code noch schön ein und geizt ein wenig mit den 
Leerzeilen.

Und wenn du damit fertig, kommst du nochmal wieder und dir wird auch 
geholfen.

mfg.

und Frohe Ostern

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