1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 1528 1529 1530 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 | '' solar.bas - Photovoltaik Datenlogger'' (c) 2009-2011 Kai Morich (http://www.kai-morich.de)'Dim Cvs_id As String * 60Cvs_id = "$Id$"$regfile = "m168def.dat"$crystal = 12000000$loadersize = 2048 ' loader start =$3800=14336$baud = 19200$hwstack = 64 ' 20$swstack = 32 ' 1$framesize = 64 ' 1 (+24 for bascom)Const Xromdbg = 0Const Withdbg = 0#if Withdbg$dbg#endif'-------------------------------------------------------------------------------' pins' lcdConfig Lcdpin = Pin , Db4 = Portc.3 , Db5 = Portc.2 , Db6 = Portc.1 , Db7 = Portb.4 , E = Portc.4 , Rs = Portc.5Config Lcd = 16 * 2Lcd_light Alias Portb.2 ' lcd backlight + stromzähler beleuchtungConfig Lcd_light = Output' i2cConfig Sda = Portd.6 ' ext. 4k7 pullupConfig Scl = Portd.5 ' ext. 4k7 pullup' ds1307 - echtzeituhr - siehe clock_... funktionenDs1307_sqw Alias Pind.2 ' sekundentakt -> INT0Set Ds1307_sqw ' avr int. pullupConst Ds1307_ = &HD0Const Ds1307w = &HD0Const Ds1307r = &HD1' 24c512 - 64kb eeprom - siehe xrom_... funktionenConst Eeprom_ = &HA0Const Eepromw = &HA0Const Eepromr = &HA1Btn1 Alias Pind.3 ' anzeige-modus tasterBtn2 Alias Pind.4 ' anzeige-licht tasterLed1 Alias Portb.0 ' statusTwl_out Alias Portb.3 ' dämmerungs-schaltausgang (twilight)Config Btn1 = InputConfig Btn2 = InputConfig Led1 = OutputConfig Twl_out = OutputSet Btn1Set Btn2' btn... auch als key_... definiertCny70_pwr Alias Portb.1 ' saft für cny70-irdiodeCny70_out Alias Portc.0 ' ausgang cny70-transistorCny70_led Alias Portd.7 ' kontroll-led für cny70 zustandConfig Cny70_pwr = OutputConfig Cny70_led = OutputGoto Main'-------------------------------------------------------------------------------' einige variablen/konstanten vorab, da funktionsübergreifend verwendetConst Pwr_cnt_kwh = 75 ' Stromzähler mit 75 Umdrehungen pro kWhConst Pwr_watt_hsec = 4800000' 1 rot 1 rot 1000 W 1 rot 1000*360000' ----- = ----------- = ---- -> ----- = ----------- W = 4.800.000 W' h 360000 hsec 75 hsec 75const pwr_min_hsec = 500 ' 9.600 Wattconst pwr_idle_5min = 3 ' 15-19 Minuten = 20-27 WattDim Clock_sec As Long , Clock_hsec As Byte ' uptime. variablen müssen direkt hintereinanderliegen für 'pwr_isr'Dim Eram_threshold As Eram Word At &H02Dim Eram_hysteresis As Eram Word At &H04Dim Eram_debounce As Eram Byte At &H06' Die silberne Scheibe des Stromzählers erzeugt im Laufe einer Umdrehung deutlich schwankende Werte' Für Feintuning gibt es den CSV-log der mit Excel als Grafik angezeigt werden kann'' Schwellwert (400) Das Analogsignal liegt bei mir zwischen 250-580.' Hysterese (125) Muß groß genug sein, um bei langsam drehender Scheibe (Dämmerung) keine falschen Impulse zu erzeugen' Entprellung (2) Muß kurz genug sein, um bei schnell drehender Scheibe keine Impulse zu verlieren (roter Strich nur 5-6 Takte lang)' zeitgesteuerter Dämmerungsschalter mit ELV SI320-2Dim Twl_bgn1 As Eram Byte At &H08 ' Morgen Begin (in 10min)Dim Twl_end1 As Eram Byte At &H09 ' Morgen spätestes Ende (früher wenn Pwr_5mincnt>0)Dim Twl_bgn2 As Eram Byte At &H0A ' Abend frühester Begin (erst wenn Pwr_5mincnt==0 für mindestens twl_min2 Intervalle)Dim Twl_end2 As Eram Byte At &H0B ' Abend EndeDim Twl_min2 As Eram Byte At &H0C ' Abend' Es werden die Original-Zählerimpulse gespeichert. Die Umrechnung in kWh erfolgt erst für die Anzeige' oft geänderte Werte im batteriegepufferten Uhren-Ram:Const Ds1307_totalcnt_adr = &H08 ' long: stromzählerstandConst Ds1307_clock_dst_adr = &H0C ' byte: sommerzeit (daylight-saving-time)' seltener geänderte Werte im Eeprom:Const Xrom_5min_adr = &H0000 ' byte: 3 Monate = 96 Tage*288 = 27 KBConst Xrom_day_adr = &H8000 ' word: 30 Jahre = 30 *12*32*2 = 22.5KB (mit 32bit time()-Funktion geht es eh nur bis 2037)' Speicherkapazität: Anlage Kai:7.92kWh' byte für 5min: 255 Impulse = 3,4kW/5min = 17000 W/min max:~7000W -> byte reicht für ~19kWh-Anlage' word für tag: 65535 Impulse = 873,8kW/h max:~55kWh -> word reicht für ~125kWh-Anlage' long für gesamt: 2^31 Impulse = 28.633.115 kWh -> mehr als der Stromzähler'-------------------------------------------------------------------------------' Interrupts'' INT0 - 1Hz - ds1307' - clock_sec' Timer0 - ca. 100Hz' - clock_hsec' - Tastenerkennung (_key_debounce)' - AD-Wandler starten (adc_hsec_isr)' ADCC - AD-Wandler fertig' - wenn Schwellwerterkennung ok, dann Impuls erzeugen (pwr_isr)' Urxc - Daten an serieller Schnittstelle' - das übliche'' clock_sec und clock_hsec sind nicht synchron, aber hsec wird eh nur zur Berechnung' der akt.Leistung benutzt' Nur wenige Dinge (z.B. clock_...) werden direkt in Interrupt-Routinen gesetzt' Das meiste wird durch ..._next Flags in main ausgeführt'' Interruptroutinen sind in Assembler. Wahrscheinlich hätte auch Basic gereicht...'-------------------------------------------------------------------------------' miscIncr_long: ' x,r24$asm ld r24,x subi r24,-1 st x+,r24 ld r24,x sbci r24,-1 st x+,r24 ld r24,x sbci r24,-1 st x+,r24 ld r24,x sbci r24,-1 st x+,r24 ret$end asm'-------------------------------------------------------------------------------' serial input' Befehle in stx/etx um sporadische bits auf der Leitung zu ignorieren.' sporadische bits durch Neutrinostrahlung oder doch nur Softwarefehler ?Dim Serial_lines As ByteConst Serial_len = 80Dim Serial_line As String * Serial_lenDim Serial_chars(serial_len) As Byte At Serial_line OverlayDim Serial_pos As ByteDim Serial_error As ByteDim _serial_char As ByteConst _serial_char_stx = 2Const _serial_char_etx = 3Dim _serial_state As ByteConst _serial_state_none = 0Const _serial_state_stx = 1Const _serial_state_etx = 2Dim _serial_ccnt As WordDim _serial_lcnt As WordSerial_init: On Urxc Serial_readchar Enable Urxc Serial_error = 0 ReturnSerial_readchar: _serial_char = Udr Select Case _serial_state Case _serial_state_etx: Serial_error = 1 Case _serial_state_stx: If Serial_pos >= Serial_len Then Serial_error = 2 Elseif _serial_char = _serial_char_etx Then _serial_state = _serial_state_etx If Serial_lines <> 0 Then Serial_error = 3 Else Incr Serial_pos Serial_chars(serial_pos) = 0 Incr Serial_lines Incr _serial_lcnt End If Else Incr Serial_pos Serial_chars(serial_pos) = _serial_char End If Case _serial_state_none: If _serial_char = _serial_char_stx Then _serial_state = _serial_state_stx Serial_pos = 0 Else nop ' ignore junk End If End Select ReturnSerial_readline: If _serial_state <> _serial_state_etx Then Serial_error = 4 End If Serial_pos = 1 ReturnSerial_end: If _serial_state <> _serial_state_etx Then Serial_error = 5 End If Print Chr(_serial_char_stx); ReturnSerial_done: If _serial_state <> _serial_state_etx Then Serial_error = 6 End If Decr Serial_lines If Serial_error <> 0 Then Print Chr(_serial_char_stx) ; "serial error " ; Serial_error; Serial_error = 0 End If Print Chr(_serial_char_etx); _serial_state = _serial_state_none ReturnSerial_next: While Serial_chars(serial_pos) >= 33 : Incr Serial_pos : Wend While Serial_chars(serial_pos) = 32 : Incr Serial_pos : Wend Return'-------------------------------------------------------------------------------' lcdDim Lcd_val As Byteconst lcd_l = 0'Const Lcd_g = 0'Const Lcd_p = 1Lcd_init: Set Lcd_light ' aus Cls Deflcdchar lcd_l, 24,8,8,8,8,8,28,32 ' mehr nach links' Deflcdchar Lcd_g , 32 , 32 , 14 , 17 , 17 , 15 , 1 , 14 ' g (sehr viel besser als {223})' Deflcdchar Lcd_p , 32 , 32 , 30 , 17 , 17 , 30 , 16 , 16 ' p (nur etwas besser als {240}) ReturnLcd_num03: If Lcd_val < 100 Then : Lcd "0" : End IfLcd_num02: If Lcd_val < 10 Then : Lcd "0" : End If Lcd Lcd_val Return'-------------------------------------------------------------------------------' pwrDim Pwr_next As BitDim Pwr_totalcnt As Long , Pwr_totalkw As Long , Pwr_totalhw As Byte ' GesamtleistungDim Pwr_daycnt As Word , Pwr_daykw As Byte , Pwr_dayhw As Byte ' TagesleistungDim Pwr_5mincnt As ByteDim _pwr_act As LongDim Pwr_act As Word At _pwr_act Overlay ' aktuelle Leistung (W)Dim Pwr_alert_5min As Byte ' 5min Intervalle _ohne_ impulsDim Pwr_alert_hsec As Word ' minimale Zeit zwischen 2 ImpulsenDim Pwr_month_act As LongDim pwr_hsec As Word ' Zeit zwischen 2 Impulsen in 1/100 secDim _pwr_sec1 As Long , _pwr_hsec1 As ByteDim _pwr_sec2 As Long , _pwr_hsec2 As ByteDim _pwr_l1 As Long , _pwr_l2 As LongDim _pwr_b As ByteDim Pwr_totalcnt_(4) As Byte At Pwr_totalcnt OverlayPwr_init: pwr_hsec = 0 Pwr_act = 0 _pwr_sec1 = 0 Pwr_alert_5min = 1 Pwr_alert_hsec = 65535 ReturnPwr_alert_reset: Pwr_alert_5min = 0 Pwr_alert_hsec = 65535 ReturnPwr_isr:$asm lds r24,{pwr_next} sbr r24,2^bit.pwr_next sts {pwr_next},r24 Loadadr _pwr_sec1 , X Loadadr _pwr_sec2 , Y Call Pwr_isr2 'ld r24,y+ : st x+,r24 ' pwr_sec1=pwr_sec2 'ld r24,y+ : st x+,r24 'ld r24,y+ : st x+,r24 'ld r24,y+ : st x+,r24 'ld r24,y+ : st x+,r24 ' pwr_hsec1=pwr_hsec2 Loadadr Clock_sec , YPwr_isr2: ld r24,y+ st x+,r24 ' pwr_sec2=clock_sec ld r24,y+ st x+,r24 ld r24,y+ st x+,r24 ld r24,y+ st x+,r24 ld r24,y+ st x+,r24 ' pwr_hsec2=clock_hsec ret$end asmPwr_donext: Incr Pwr_totalcnt Incr Pwr_daycnt Incr Pwr_5mincntPwr_calc: _pwr_l1 = Pwr_totalcnt * 10 _pwr_l1 = _pwr_l1 / Pwr_cnt_kwh _pwr_l2 = _pwr_l1 Mod 10 ' mit long rechnen, sonst würde abgeschnitten _pwr_l1 = _pwr_l1 / 10 Pwr_totalkw = _pwr_l1 Pwr_totalhw = _pwr_l2 _pwr_l1 = Pwr_daycnt * 10 _pwr_l1 = _pwr_l1 / Pwr_cnt_kwh _pwr_l2 = _pwr_l1 Mod 10 _pwr_l1 = _pwr_l1 / 10 Pwr_daykw = _pwr_l1 Pwr_dayhw = _pwr_l2 If _pwr_sec1 = 0 Then if Pwr_5mincnt = 0 then return ' pwr_calc ohne pwr_donext pwr_hsec = 65535 else _pwr_l1 = _pwr_sec2 - _pwr_sec1 if _pwr_l1 >= 655 then ' ~11 Minuten = 73 Watt pwr_hsec = 65535 else _pwr_b = _pwr_hsec2 - _pwr_hsec1 If _pwr_b >= 128 Then ' unterlauf bei unsigned byte _pwr_b = _pwr_b + 100 Decr _pwr_l1 End If _pwr_l1 = _pwr_l1 * 100 pwr_hsec = _pwr_l1 + _pwr_b end if end if 'if pwr_hsec < pwr_min_hsec then return If pwr_hsec = 0 Then Pwr_act = 65535 Else _pwr_act = Pwr_watt_hsec / pwr_hsec End If If pwr_hsec < Pwr_alert_hsec Then Pwr_alert_hsec = pwr_hsec End If Returnpwr_dosec: if pwr_hsec = 0 then return end if !CLI _pwr_l1 = Clock_sec - _pwr_sec2 !sei if _pwr_l1 >= 3 then decr _pwr_l1 ' ohne hsec, stattdessen sec abrunden um (etwas) weniger als pwr_hsec zu schätzen if _pwr_l1 >= 655 then ' ~11 Minuten = 73 Watt _pwr_l1 = 65535 else _pwr_l1 = _pwr_l1 * 100 end if if _pwr_l1 > pwr_hsec then pwr_hsec = _pwr_l1 _pwr_act = Pwr_watt_hsec / pwr_hsec end if end if returnPwr_do5min: If Pwr_5mincnt >= 1 Then Pwr_alert_5min = 0 Elseif Pwr_alert_5min < 254 Then Incr Pwr_alert_5min If Pwr_alert_5min >= pwr_idle_5min Then _pwr_sec1 = 0 pwr_hsec = 0 Pwr_act = 0 End If End If Return'-------------------------------------------------------------------------------' adcDim Adc_bit As Bit , Adc_next As BitDim Adc_value As Word , Adc_threshold_up As Word , Adc_threshold_dn As WordDim Adc_debounce As Byte , Adc_cnt As ByteDim _adc_hsec As Byte ' minitimer für 100Hz-key -> 20Hz ADCAdc_init: Config Adc = Single , Prescaler = Auto , Reference = Avcc On Adcc Adc_ready_isr , Nosave Enable Adcc Adc_threshold_up = Eram_threshold + Eram_hysteresis Adc_threshold_dn = Eram_threshold - Eram_hysteresis Adc_debounce = Eram_debounce If Adc_debounce = 0 Then : Adc_debounce = 1 : End If Reset Cny70_pwr ' licht an Start Adc Waitms 10 Adc_value = Getadc(0) ' set channel 0 Adc_cnt = Adc_debounce If Adc_value >= Adc_threshold_up Then Adc_bit = 1 Set Cny70_led End If ReturnAdc_hsec_isr: ' r16-19 verfügbar$asm' Bis 5 zählen um 100 Hz auf 20 Hz reduzieren' Zum Stromsparen wird CNY70-Led erst ein Takt vor AD-Wandlung angeschaltet.' Ein Anschalten unmittelbar vor der AD-Wandlung führt zu unbrauchbaren Analog-Werten. lds r16,{_adc_hsec} inc r16 cpi r16,4 ' ~20 Hz brlo adc_hsec_isr3 breq adc_hsec_isr2 lds r17,adcsr ' 4 - adc sarten ori r17,2^6 ' wie Set Adcsr.6 nur mit r17 statt r24 sts adcsr,r17 clr r16 rjmp adc_hsec_isr3$end asmAdc_hsec_isr2: Reset Cny70_pwr ' 3 - licht an (sbi portx,y)Adc_hsec_isr3: !sts {_adc_hsec},r16 ' 0-2 - nix ReturnAdc_ready_isr:$asm push r16 in r16,sreg push r16 push r17 push r18 push r19 push r24 push r25 push r26 ' x push r27 push r28 ' y push r29 'in r24,{adc_pwroff} 'sbrs r24,bit.adc_pwroff Set Cny70_pwr ' licht aus lds r24,{adc_next} ' höchstwahrscheinlich ist {adc_bit}={adc_next}, aber ... sbr r24,2^bit.adc_next sts {adc_next},r24 lds r24,{adc_bit} bst r24,bit.adc_bit ' ins T-bit lds r25,{adc_cnt} Loadadr Adc_value , X in r16,adcl st x+,r16 in r17,adch st x+,r17 ld r18,x+ ld r19,x+ cp r16,r18 cpc r17,r19 brlo adc_isr2 ' if Adc_value > Adc_threshold_up brts adc_isr2 ' and adc_bit=0 sbr r24,2^bit.adc_bit sts {adc_bit},r24 clr r25 Set Cny70_led ' sbi portx,y rjmp adc_isr3Adc_isr2: ld r18,x+ ld r19,x+ cp r16,r18 cpc r17,r19 brsh adc_isr3 ' If Adc_value < Adc_threshold_dn brtc adc_isr3 ' And Adc_bit = 1 cbr r24,2^bit.adc_bit sts {adc_bit},r24 clr r25 Reset Cny70_ledAdc_isr3: lds r24,{adc_debounce} cp r25,r24 brge adc_isr4 inc r25 sts {adc_cnt},r25 cp r25,r24 brne adc_isr4 lds r24,{adc_bit} bst r24,bit.adc_bit ' ins T-bit brtc adc_isr4 ' save all bits before pwr_isr, because pwr_next is in same byte and overwritten CALL Pwr_isr ' r16,x,yAdc_isr4: pop r29 pop r28 pop r27 pop r26 pop r25 pop r24 pop r19 pop r18 pop r17 pop r16 Out Sreg , r16 pop r16$end asm Return'-------------------------------------------------------------------------------' clockDim Clock_nexthsec As Byte ' von key interrupt gesetztDim Clock_nextsec As Bit ' von ds1307 interrupt gesetztDim Clock_next5min As BitDim Clock_nexthour As Bit ' ...Dim Clock_nextday As BitDim Clock_weekday As ByteDim Clock_dst As ByteDim _clock_b As ByteClock_weekday_str:Data "" , "Mo" , "Di" , "Mi" , "Do" , "Fr" , "Sa" , "So"Clock_init: Config Clock = User ' this will dim the bytes automatic Config Date = Dmy , Separator = . Config Int0 = Falling On Int0 Clock_isr Nosave Enable Int0 I2cstart I2cwbyte Ds1307w I2cwbyte 7 I2cwbyte &B0001_0000 ' Sekundentakt an SQW pin I2cstop Gosub Clock_read_datetime ReturnClock_isr:$asm push r24 in r24,sreg ' ori setzt flags push r24 push r26 ' x push r27 lds r24,{Clock_nextsec} ori r24,2^bit.Clock_nextsec 'Set Clock_nextsec sts {Clock_nextsec},r24 Loadadr Clock_sec , X Call Incr_long ' r24,x clr r24 sts {clock_hsec},r24 pop r27 pop r26 pop r24 Out Sreg , R24 pop r24$end asm ReturnClock_dosec: Incr _sec If _sec >= 60 Then _sec = 0 Incr _min _clock_b = _min Mod 5 If _clock_b = 0 Then Set Clock_next5min End If If _min >= 60 Then _min = 0 Incr _hour Set Clock_nexthour If _hour >= 24 Then _hour = 0 Set Clock_nextday End If End If End If ReturnClock_dohour: If _hour = 2 And Clock_weekday = 7 And _day > 24 Then ' sommerzeit If Clock_dst = 0 And _month = 3 Then Gosub Clock_toggle_dst If Clock_dst <> 0 And _month = 10 Then Gosub Clock_toggle_dst End If ReturnClock_doday: _clock_b = _day ' die avr soft clock (_sec,_min,_hour) kann etwas schneller oder langsamer als der DS1307 laufen, ' bzw. wird in der Sekundenmitte initialisiert Gosub Clock_read_datetime ' zu schnell: clock wird von 00:00:00 auf 23:59:59 zurückgesetzt. clock_nextday wird in 1 sek. nochmal gesetzt ' zu langsam: clock wird von 00:00:00 auf 00:00:01 vorgesetzt. clock_nextday bleibt If _clock_b = _day Then Reset Clock_nextday Reset Clock_next5min End If ReturnClock_read_datetime: I2cstart I2cwbyte Ds1307w I2cwbyte 0 I2cstart I2cwbyte Ds1307r I2crbyte _sec , Ack : : _sec = Makedec(_sec) I2crbyte _min , Ack : _min = Makedec(_min) I2crbyte _hour , Ack : _hour = Makedec(_hour) I2crbyte Clock_weekday , Ack I2crbyte _day , Ack : : _day = Makedec(_day) I2crbyte _month , Ack : _month = Makedec(_month) I2crbyte _year , Nack : _year = Makedec(_year) I2cstop ' I2cstart I2cwbyte Ds1307w I2cwbyte Ds1307_clock_dst_adr I2cstart I2cwbyte Ds1307r I2crbyte Clock_dst , Nack I2cstop ReturnGetdatetime: ' called by ...=$date,$time Return ' _sec,... are already setSetdate: ' called by $date=... Clock_weekday = Dayofweek() Incr Clock_weekday I2cstart I2cwbyte Ds1307w I2cwbyte 3 I2cwbyte Clock_weekday _clock_b = Makebcd(_day) : I2cwbyte _clock_b _clock_b = Makebcd(_month) : I2cwbyte _clock_b _clock_b = Makebcd(_year) : I2cwbyte _clock_b I2cstop ReturnSettime: ' called by$time=... I2cstart I2cwbyte Ds1307w I2cwbyte 0 _clock_b = Makebcd(_sec) : I2cwbyte _clock_b _clock_b = Makebcd(_min) : I2cwbyte _clock_b _clock_b = Makebcd(_hour) : I2cwbyte _clock_b I2cstop ReturnClock_toggle_dst: I2cstart I2cwbyte Ds1307w I2cwbyte 2 I2cstart I2cwbyte Ds1307r I2crbyte _clock_b , Nack If Clock_dst = 0 Then Clock_dst = 1 Incr _clock_b Incr _hour Else Clock_dst = 0 Decr _clock_b Decr _hour End If I2cstart I2cwbyte Ds1307w I2cwbyte 2 I2cwbyte _clock_b I2cstop ' I2cstart I2cwbyte Ds1307w I2cwbyte Ds1307_clock_dst_adr I2cwbyte Clock_dst I2cstop ReturnClock_read_totalcnt: I2cstart I2cwbyte Ds1307w I2cwbyte Ds1307_totalcnt_adr I2cstart I2cwbyte Ds1307r I2crbyte Pwr_totalcnt_(1) , Ack I2crbyte Pwr_totalcnt_(2) , Ack I2crbyte Pwr_totalcnt_(3) , Ack I2crbyte Pwr_totalcnt_(4) , Nack I2cstop ReturnClock_write_totalcnt: I2cstart I2cwbyte Ds1307w I2cwbyte Ds1307_totalcnt_adr I2cwbyte Pwr_totalcnt_(1) I2cwbyte Pwr_totalcnt_(2) I2cwbyte Pwr_totalcnt_(3) I2cwbyte Pwr_totalcnt_(4) I2cstop Return'-------------------------------------------------------------------------------' keytimer'Zuordnung der Tasten zu den Pins - diese müssen alle am selben Port hängen!'Btn1 Alias Pind.3'Btn2 Alias Pind.4Key_port Alias PindConst Key_1 = 2 ^ 3Const Key_2 = 2 ^ 4Const Key_mask = Key_1 + Key_2 'Maske zum Filtern der EingängeConst Key_highactive = Key_2 'Maske zum Filtern der high-aktiven EingängeConst Key_repeatable = Key_1 + Key_2 'Maske zum Filtern der Autorepeat EingängeDim Key_press As Byte 'Gedrückte Tasten'Dim Key_repeat As Byte 'Repeatende TastenDim _key_state As Byte '0/1 invertierter Status der Tasten (1=gedrückt)Dim _key_rep As ByteDim _key_ct0 As Byte , _key_ct1 As Byte '2 Bit Zähler für EntprellungConst _key_mask_compl = &HFF - Key_mask 'Pinb_mask complimentConst _key_repeat_start = 127 'Anzahl-1 der Timer-ISR bis Autorepeat beginnt (ca. 500-1000ms)Const _key_repeat_next = 15 'Anzahl-1 der Timer-ISR für Autorepeat Wiederholrate (ca. 125ms)Const _key_timer0_prescale = 1024Const _key_timer0_counter = 116 ' 12000000 / 1024 / 117 = ~100Hz = 10msKey_init:' Ddrd = Ddrd And _key_mask_compl 'DDRB: 0=INPUT 1=OUTPUT' Portd = Portd Or Key_mask '1=activate internal pull-up resistors for inputs Config Timer0 = Timer , Prescale = _key_timer0_prescale Ocr0a = _key_timer0_counter Set Tccr0a.wgm01 ' Clear Timer on Compare (CTC) Mode On Oc0a _timer0_isr , Nosave Enable Oc0a 'debounce initial values _key_ct0 = 255 'Programmstart bei gedrückten Tasten abfangen _key_ct1 = 255 Return_timer0_isr:$asm push r16 in r16,sreg push r16 'save R16 and SREG in stack push r17 'now save all used registers push r18 PUSH r19 Call _key_debounce lds r16,{Clock_nexthsec} inc r16 sts {Clock_nexthsec},r16 lds r16,{clock_hsec} inc r16 sts {clock_hsec},r16 Call adc_hsec_isr POP r19 'restore registers pop r18 pop r17 pop r16 'get content of SREG out sreg,r16 'restore sreg pop r16$end Asm Return 'and exit isr with RETI'---------------------------------------------------------------'Subroutine: _key_debounce' gleichzeitige Erkennnung von max. 8 gedrückten Tasten mit Entprellung und Autorepeat' jede Taste wird für einen Statuswechsel 3x abgetastet'verwendete Register: R16, R17, R18, R19'Variablen: Key_state Status der Tasten 0/1' Key_rep Wiederholungszähler für Autorepeat' Key_ct0 / Key_ct1 2-Bit-Zähler für Entprellung'Result: Key_press: Bit des Pins wechselt zu 1 bei Erkennung einer gedrückten Taste' Status von Key_press in Main nach Auslesen zurücksetzen!'Thanks to Peter Dannegger'---------------------------------------------------------------_key_debounce: 'ca. 108 Byte$asm ldi r17, key_highactive in R18, key_port com R18 'pin low is active Eor R18 , r17 ANDI R18, key_mask 'filter pins with Pinb_mask LDS R19, {_Key_state} eor R18, R19 'detect level change at pin input LDS R16, {_Key_ct0} 'the 8 channels 2-Bit-Counter LDS R17, {_Key_ct1} and R16, R18 'reset the 2-bit-counter in R17:R16 and R17, R18 com R16 'decrement R17:R16 eor R17, R16 STS {_Key_ct0} , R16 'save counter STS {_Key_ct1} , R17 and R18, R16 'IF counter = &B11 set_digit input debounced and R18, R17 eor R19, R18 '0<->1 toggle state STS {_Key_state} , R19 LDS R16, {key_press} and R18, R19 or R16, R18 '0->1 key press detected LDS R17, {_Key_rep} andi r19, key_repeatable tst R19 'Key_state: irgendeine Taste gedrückt? breq _Key_isr_rep dec R17 brpl _Key_isr_finish 'IF Key_rep<0 set_digit Wartezeit abgelaufen mov R16, R19 'autorepeat key_press = key_state ldi R17, _key_repeat_next 'set autorepeat repeat timer rjmp _Key_isr_finish_key_isr_rep: ldi R17, _key_repeat_start 'reset autorepeat start timer_key_isr_finish: STS {_Key_rep} , R17 'save the autorepeat timer' STS {Key_repeat} , R18 'save the autorepeat key STS {key_press} , R16 'save debounced key$end Asm Return'-------------------------------------------------------------------------------' externes eepromDim Xrom_day As ByteDim Xrom_month As ByteDim Xrom_year As ByteDim Xrom_hour As ByteDim Xrom_min As ByteDim Xrom_monthcnt As LongDim Xrom_daycnt As WordDim Xrom_5mincnt As ByteDim _xrom_bytes(288) As ByteDim _xrom_bytes_2(144) As Byte At _xrom_bytes(145) OverlayDim _xrom_words(144) As Word At _xrom_bytes OverlayDim Xrom_5mincnts(288) As Byte At _xrom_bytes OverlayDim Xrom_daycnts(32) As Word At _xrom_bytes OverlayDim Xrom_dayvalid As BitDim Xrom_5minvalid As BitDim Xrom_monthdays As ByteDim _xrom_adr As WordDim _xrom_adr_(2) As Byte At _xrom_adr OverlayDim _xrom_daycnt_(2) As Byte At Xrom_daycnt OverlayDim _xrom_tmp As Byte_xrom_calc_5min: Reset Xrom_5minvalid If Xrom_year > _year Then Return _xrom_tmp = _year - 1 If Xrom_year < _xrom_tmp Then Return If Xrom_day < 1 Then Return If Xrom_day >= 32 Then Return _xrom_tmp = Xrom_month - _month If Xrom_year = _year Then ' diese Jahr _xrom_tmp = _xrom_tmp + 3 Else ' letztes Jahr _xrom_tmp = _xrom_tmp - 9 End If If _xrom_tmp >= 4 Then Return ' > 3 und <0 If _xrom_tmp = 3 And Xrom_day > _day Then Return ' _Xrom_tmp in (2,1): pass If _xrom_tmp = 0 And Xrom_day <= _day Then Return Set Xrom_5minvalid _xrom_adr = Xrom_month Mod 3 _xrom_adr = _xrom_adr * 32 _xrom_adr = _xrom_adr + Xrom_day _xrom_adr = _xrom_adr - 1 _xrom_adr = _xrom_adr * 24 _xrom_adr = _xrom_adr + Xrom_hour _xrom_adr = _xrom_adr * 12 _xrom_tmp = Xrom_min / 5 _xrom_adr = _xrom_adr + _xrom_tmp _xrom_adr = _xrom_adr + Xrom_5min_adr Return_xrom_calc_day: Reset Xrom_dayvalid If Xrom_year < 9 Then Return If Xrom_year >= 40 Then Return If Xrom_month < 1 Then Return If Xrom_month >= 13 Then Return If Xrom_day < 1 Then Return If Xrom_day >= 32 Then Return Set Xrom_dayvalid _xrom_adr = Xrom_year - 9 _xrom_adr = _xrom_adr * 12 _xrom_adr = _xrom_adr + Xrom_month _xrom_adr = _xrom_adr - 1 _xrom_adr = _xrom_adr * 32 _xrom_adr = _xrom_adr + Xrom_day _xrom_adr = _xrom_adr - 1 _xrom_adr = _xrom_adr * 2 _xrom_adr = _xrom_adr + Xrom_day_adr Return_xrom_calc_monthdays: Select Case Xrom_month Case 2 : _xrom_tmp = Xrom_year Mod 4 If _xrom_tmp = 0 _ Then Xrom_monthdays = 29 _ Else Xrom_monthdays = 28 Case 4 : Xrom_monthdays = 30 Case 6 : Xrom_monthdays = 30 Case 9 : Xrom_monthdays = 30 Case 11 : Xrom_monthdays = 30 Case Else : Xrom_monthdays = 31 End Select ReturnXrom_now: Xrom_year = _year Xrom_month = _month Xrom_day = _day Xrom_hour = _hour Xrom_min = _min ReturnXrom_i2c_header: I2cstart I2cwbyte Eepromw If Err = 1 Then ' acknowledge polling I2cstop Goto Xrom_i2c_header End If I2cwbyte _xrom_adr_(2) I2cwbyte _xrom_adr_(1) ReturnXrom_read_5min: Gosub _xrom_calc_5min#if Xromdbg Print "rm" ;#endif If Xrom_5minvalid = 0 Then Return Gosub Xrom_i2c_header I2cstart I2cwbyte Eepromr I2crbyte Xrom_5mincnt , Nack I2cstop#if Xromdbg Print _xrom_adr ; " " ; Xrom_5mincnt#endif ReturnXrom_write_5min: Gosub _xrom_calc_5min#if Xromdbg Print "wm" ;#endif If Xrom_5minvalid = 0 Then Return#if Xromdbg Print " " ; _xrom_adr ; " " ; Xrom_5mincnt#endif Gosub Xrom_i2c_header I2cwbyte Xrom_5mincnt I2cstop ReturnXrom_read_day: Gosub _xrom_calc_day#if Xromdbg Print "rd";#endif If Xrom_dayvalid = 0 Then Return Gosub Xrom_i2c_header I2cstart I2cwbyte Eepromr I2crbyte _xrom_daycnt_(1) , Ack I2crbyte _xrom_daycnt_(2) , Nack I2cstop#if Xromdbg Print " " ; _xrom_adr ; " " ; Xrom_daycnt;#endif Xrom_hour = 0 Xrom_min = 0 Gosub _xrom_calc_5min If Xrom_5minvalid = 0 Then Return Gosub Xrom_i2c_header I2cstart I2cwbyte Eepromr For _xrom_tmp = 1 To 144 I2crbyte _xrom_bytes(_xrom_tmp) , Ack Next I2crbyte _xrom_tmp , Nack I2cstop _xrom_adr = _xrom_adr + 144 Gosub Xrom_i2c_header I2cstart I2cwbyte Eepromr For _xrom_tmp = 1 To 144 I2crbyte _xrom_bytes_2(_xrom_tmp) , Ack Next I2crbyte _xrom_tmp , Nack I2cstop#if Xromdbg Print " " ; _xrom_adr ; " ..."#endif ReturnXrom_clear_day: Xrom_hour = 0 Xrom_min = 0#if Xromdbg Print "cd";#endif Gosub _xrom_calc_5min If Xrom_dayvalid = 0 Then Return For _xrom_daycnt_(1) = 1 To 9 ' 9*32 vermeidet Schreiben über Page-Grenzen#if Xromdbg Print " " ; _xrom_adr;#endifXrom_clear_day_retry: Gosub Xrom_i2c_header For _xrom_tmp = 1 To 32 I2cwbyte 0 Next I2cstop _xrom_adr = _xrom_adr + 32 Next Xrom_daycnt = 0#if Xromdbg Print#endif ' fallthruXrom_write_day: Gosub _xrom_calc_day#if Xromdbg Print "wd" ;#endif If Xrom_dayvalid = 0 Then Return#if Xromdbg Print " " ; _xrom_adr ; " " ; Xrom_daycnt#endif Gosub Xrom_i2c_header I2cwbyte _xrom_daycnt_(1) I2cwbyte _xrom_daycnt_(2) I2cstop ReturnXrom_read_month: Xrom_day = 1 Gosub _xrom_calc_day Gosub _xrom_calc_monthdays If Xrom_dayvalid = 0 Then Return Gosub Xrom_i2c_header I2cstart I2cwbyte Eepromr For _xrom_tmp = 1 To 64 I2crbyte _xrom_bytes(_xrom_tmp) , Ack Next I2crbyte _xrom_tmp , Nack I2cstop ReturnXrom_read_monthcnt: Gosub Xrom_read_month Xrom_monthcnt = 0 If Xrom_dayvalid = 0 Then Return For _xrom_tmp = 1 To Xrom_monthdays Xrom_monthcnt = Xrom_monthcnt + Xrom_daycnts(_xrom_tmp) Next Return'-------------------------------------------------------------------------------' dämmeruns+zeitschalterDim _twl_time As Byte , _twl_cnt2 As Byte , _twl_i As ByteTwl_init: _twl_cnt2 = 0 Reset Twl_out ReturnTwl_do5min: _twl_time = _hour * 10 _twl_i = _min / 10 _twl_time = _twl_time + _twl_i If _twl_time >= Twl_end2 Then Reset Twl_out Elseif _twl_time >= Twl_bgn2 Then If Pwr_5mincnt = 0 Then Incr _twl_cnt2 Else _twl_cnt2 = 0 If _twl_cnt2 >= Twl_min2 Then Set Twl_out Elseif _twl_time >= Twl_end1 Then _twl_cnt2 = 0 Reset Twl_out Elseif _twl_time > Twl_bgn1 Then If Pwr_5mincnt >= 1 Then Reset Twl_out Elseif _twl_time = Twl_bgn1 Then If Pwr_5mincnt = 0 Then Set Twl_out End IfReturn'-------------------------------------------------------------------------------' mainDim I As Byte , J As ByteDim W As Word , V As Word , U As WordDim W_(2) As Byte At W OverlayDim L As Long , L2 As LongDim B As ByteDim Light_cnt As ByteConst Light_len = 30 ' backlight durationDim Csv_count As LongDim Lcd_next As BitDim Lcd_mode As ByteConst Lcd_modes = 3Dim Lcd_buf As String * 10Dim Lcd_chars(10) As Byte At Lcd_buf OverlayDim Lcd_bit As Bit , Pwr_bit As Bit ' delayed copy of adc_bitMain: Gosub Pwr_init Gosub Adc_init Gosub Clock_init Gosub Lcd_init Gosub Key_init Gosub Serial_init Gosub Twl_init Gosub Xrom_now Gosub Xrom_read_5min Pwr_5mincnt = Xrom_5mincnt Gosub Xrom_read_day Pwr_daycnt = Xrom_daycnt Gosub Clock_read_totalcnt Gosub Pwr_calc Config Watchdog = 2048 Start Watchdog Enable Interrupts Light_cnt = Light_len Reset Lcd_light Do 'Idle ' nicht benutzen! wuerde adc starten Reset Watchdog ' schnelle flags müssen atomar gelesen+zurückgeset werden ' sonst wird weiter unten im handler ein flag zurückgesetzt, was oben evtl. noch nicht behandelt wurde If Adc_bit = 1 Then Lcd_bit = 1 If Pwr_next = 1 Then Pwr_next = 0 Toggle Pwr_bit Gosub Pwr_donext End If If Clock_nextsec = 1 Then Toggle Led1 Clock_nextsec = 0 Gosub Xrom_now ' alte zeit merken, da ... Gosub Clock_dosec ' ... dies Clock_next5min setzt gosub pwr_dosec Set Lcd_next If Light_cnt >= 1 Then Decr Light_cnt If Light_cnt = 0 Then Set Lcd_light 'Lcd_mode = 0 End If End If End If If Clock_nextday = 1 Then Gosub Clock_doday ' löscht evtl. clock_nextday+clock_next5min End If If Clock_next5min = 1 Then Clock_next5min = 0 Gosub Pwr_do5min Gosub Twl_do5min If Pwr_5mincnt >= 1 Then Xrom_daycnt = Pwr_daycnt Xrom_5mincnt = Pwr_5mincnt Pwr_5mincnt = 0 Gosub Clock_write_totalcnt Gosub Xrom_write_5min Gosub Xrom_write_day End If End If If Clock_nextday = 1 Then Clock_nextday = 0 Pwr_daycnt = 0 Gosub Pwr_calc Gosub Xrom_now ' new day Gosub Xrom_clear_day End If If Clock_nexthour = 1 Then Clock_nexthour = 0 Gosub Clock_dohour ' automatische sommerzeit-umstellung End If If Key_press = Key_1 Then Incr Lcd_mode If Lcd_mode >= Lcd_modes Then Lcd_mode = 0 Light_cnt = Light_len Reset Lcd_light End If If Key_press = Key_2 Then Light_cnt = Light_len Reset Lcd_light End If Key_press = 0 If Serial_lines >= 1 Then Gosub Serial_readline Gosub Doserial End If If Adc_next = 1 Then Adc_next = 0 If Csv_count <> 0 Then L = Clock_sec I = Clock_hsec If I > 99 Then I = 99 ' don't confuse excel with xxx.100 Print Chr(_serial_char_stx) ; L ; "."; If I < 10 Then Print "0"; Print I ; ";" ; Adc_value ; ";" ; Adc_bit ; ";" ; Pwr_bit ; Chr(_serial_char_etx); Decr Csv_count If Csv_count = 0 Then Print Chr(_serial_char_stx) ; ";;;;ende" ; Chr(_serial_char_etx); Print Chr(_serial_char_stx) ; Chr(_serial_char_etx); End If End If End If ' das langsamste zuletzt If Lcd_next = 1 Then Lcd_next = 0 Locate 1 , 1 Select Case Lcd_mode Case 1: ' debug menu 1 Lcd Date$ ; " ad=" ; Adc_value ; " " Locate 2 , 1 Lcd Time$ ; " ct=" ; Pwr_daycnt ; " " Case 2: ' debug menu 2 Do L = Clock_sec L2 = Clock_sec Loop Until L = L2 Cls Locate 1 , 1 Lcd "e" ; Serial_error ; " " ; Lcd Hex(serial_chars(1)) Lcd Hex(serial_chars(2)) Lcd Hex(serial_chars(3)) Lcd Hex(serial_chars(4)) Lcd Hex(serial_chars(5)) Lcd Hex(serial_chars(6)) Lcd Hex(serial_chars(7)) Locate 2 , 1 Lcd "c" ; _serial_ccnt ; " l" ; _serial_lcnt ; " s" ; _serial_state ; " p" ; Serial_pos ; " " Case Else ' normalanzeige B = _sec Mod 4 If B >= 2 Then Lcd_buf = Str(pwr_totalkw) Lcd "Tota" ; chr(lcd_l); Format(lcd_buf , " 0") ; "." ; Pwr_totalhw ; "kWh" Locate 2 , 1 Lcd_buf = Date$ Lcd Lcd_buf ; " " Lcd_buf = Time$ Lcd_chars(6) = 0 Lcd Lcd_buf ; " " Else Lcd_buf = Str(pwr_daykw) Lcd "Heute" ; Format(lcd_buf , " 0") ; "." ; Pwr_dayhw ; "kWh" Locate 2 , 1 Lcd_buf = Str(pwr_act) Lcd "Aktuel" ; chr(lcd_l); Format(lcd_buf , " 0") ; "W" If Lcd_bit = 1 Then Lcd "*" ' mindestens 1 sec anzeigen, auch wenn kuerzer Lcd_bit = 0 Else Lcd " " End If End If End Select End If LoopDoserial: Gosub Serial_next Select Case Serial_chars(1) Case "v": ' version Gosub Serial_end Print Cvs_id; Case "s": ' status Gosub Serial_end Do L = Clock_sec L2 = Clock_sec Loop Until L = L2 ' lock free uptime Print Date$ ; " " ; Time$ ; " " ; Clock_dst ; " " ; L ; " "; Print Pwr_totalcnt ; " " ; Pwr_daycnt ; " " ; Pwr_act ; " " ; pwr_hsec ; " "; Print Pwr_alert_hsec ; " " ; Pwr_alert_5min; Case "S": ' status löschen Gosub Serial_end Gosub Pwr_alert_reset Case "t": ' zeit Gosub Serial_end Print Time$ ; If Clock_dst = 1 Then Print " (Sommerzeit)" ; Case "u": ' datum Gosub Serial_end Print Date$ ; " " ; Clock_weekday ; " (" ; Lookupstr(clock_weekday , Clock_weekday_str) ; ")" ; Case "T": ' zeit setzen Time$ = Mid(serial_line , Serial_pos) Gosub Serial_end Case "U": ' datum setzen Date$ = Mid(serial_line , Serial_pos , 8) Gosub Serial_end Case "Y": ' manuelle sommerzeit-umschaltung. sollte nicht nötig sein, da automatisch in 'Clock_dohour' Gosub Serial_end Gosub Clock_toggle_dst Case "h": ' digitalisierungs-schwellwerte lesen Gosub Serial_end W = Eram_threshold V = Eram_hysteresis I = Eram_debounce Print W ; " " ; V ; " " ; I ; Case "H": ' digitalisierungs-schwellwerte setzen W = Val(serial_chars(serial_pos)) Gosub Serial_next V = Val(serial_chars(serial_pos)) Gosub Serial_next I = Val(serial_chars(serial_pos)) Gosub Serial_end Eram_threshold = W Eram_hysteresis = V Eram_debounce = I Adc_threshold_up = W + V Adc_threshold_dn = W - V Adc_debounce = I Case "d": ' tag: 5-minutenwerte lesen Xrom_year = Val(serial_chars(serial_pos)) Gosub Serial_next Xrom_month = Val(serial_chars(serial_pos)) Gosub Serial_next Xrom_day = Val(serial_chars(serial_pos)) Gosub Serial_end If Xrom_year = 0 Then Xrom_year = _year Xrom_month = _month Xrom_day = _day End If Gosub Xrom_read_day If Xrom_dayvalid = 0 Then Goto Baddaytime Print Xrom_daycnt; If Xrom_5minvalid = 1 Then For W = 1 To 288 Print " " ; Xrom_5mincnts(w) ; Next End If Case "D": ' tag: tageswert (und gesamtwert) setzen Xrom_year = Val(serial_chars(serial_pos)) Gosub Serial_next Xrom_month = Val(serial_chars(serial_pos)) Gosub Serial_next Xrom_day = Val(serial_chars(serial_pos)) Gosub Serial_next W = Val(serial_chars(serial_pos)) Gosub Serial_end Gosub _xrom_calc_day If Xrom_dayvalid = 0 Then Goto Baddaytime If Xrom_year = _year And Xrom_month = _month And Xrom_day = _day Then V = Pwr_daycnt Pwr_daycnt = W Else Gosub Xrom_read_day V = Xrom_daycnt End If Pwr_totalcnt = Pwr_totalcnt - V Pwr_totalcnt = Pwr_totalcnt + W Gosub Clock_write_totalcnt Xrom_daycnt = W Gosub Xrom_write_day Gosub Pwr_calc Case "m": ' monat: tageswerte lesen Xrom_year = Val(serial_chars(serial_pos)) Gosub Serial_next Xrom_month = Val(serial_chars(serial_pos)) Gosub Serial_end If Xrom_year = 0 Then Xrom_year = _year Xrom_month = _month End If Gosub Xrom_read_month If Xrom_dayvalid = 0 Then Goto Baddaytime Print "-"; For I = 1 To Xrom_monthdays Print " " ; Xrom_daycnts(i) ; Next'( Case "x": ' read xrom W = Val(serial_chars(serial_pos)) Gosub Serial_next V = Val(serial_chars(serial_pos)) Gosub Serial_endCase_x_retry: I2cstart I2cwbyte Eepromw If Err = 1 Then I2cstop Goto Case_x_retry End If K = High(w) : I2cwbyte K K = Low(w) : I2cwbyte K I2cstart I2cwbyte Eepromr While V >= 1 Decr V I2crbyte I , Ack Print I ; ";"; Wend I2crbyte I , Nack I2cstop Case "X": ' write xrom W = Val(serial_chars(serial_pos)) Gosub Serial_next V = Val(serial_chars(serial_pos)) Gosub Serial_next I = Val(serial_chars(serial_pos)) Gosub Serial_end Print W ; "+" ; V ; "=" ; I ; " "; While V >= 1 If V >= 128 Then J = 128 V = V - 128 Else J = V V = 0 End If Print W ; "+" ; J ; " ";Case_xx_retry: I2cstart I2cwbyte Eepromw If Err = 1 Then I2cstop Goto Case_xx_retry End If K = High(w) : I2cwbyte K K = Low(w) : I2cwbyte K W = W + J While J >= 1 I2cwbyte I Decr J Wend I2cstop Wend') Case "l" ' csv-log info Gosub Serial_end Print Csv_count; Case "L" ' csv-log ausgabe starten/stoppen Csv_count = Val(serial_chars(serial_pos)) Gosub Serial_end If Csv_count <> 0 Then W = Eram_threshold V = Eram_hysteresis I = Eram_debounce Print "clock;analog;digital;counter;start=" ; Date$ ; " " ; Time$ ; " rows=" ; Csv_count ; " threshold=" ; W ; " hysteresis=" ; V ; " debounce=" ; I End If Case "w" ' dämmerungsschalter lesen Gosub Serial_end I = Twl_bgn1 J = Twl_end1 Print I ; " " ; J ; " " ; I = Twl_bgn2 J = Twl_end2 Print I ; " " ; J ; " " ; I = Twl_min2 Print I ; " " ; _twl_cnt2 ; " " ; Twl_out ; Case "W" ' dämmerungsschalter setzen I = Val(serial_chars(serial_pos)) If I >= 2 Then Twl_bgn1 = I Gosub Serial_next I = Val(serial_chars(serial_pos)) Twl_end1 = I Gosub Serial_next I = Val(serial_chars(serial_pos)) Twl_bgn2 = I Gosub Serial_next I = Val(serial_chars(serial_pos)) Twl_end2 = I Gosub Serial_next I = Val(serial_chars(serial_pos)) Twl_min2 = I Else Twl_out = I End If Gosub Serial_end Case "p": ' diverse power info Gosub Serial_end Print Pwr_totalcnt ; "=" ; Pwr_totalkw ; "." ; Pwr_totalhw; Print " " ; Pwr_daycnt ; "=" ; Pwr_daykw ; "." ; Pwr_dayhw; Print " " ; Pwr_5mincnt ; " " ; Pwr_act; Case "P": ' zählerstand setzen Gosub Serial_end Pwr_totalcnt = Val(serial_chars(serial_pos)) Gosub Clock_write_totalcnt Gosub Pwr_calc#if Withdbg = 1 Case "g": Dbg#endif Case "!": Goto Restart Case Else: Gosub Serial_end Print "bad arg at " ; Serial_pos ; ": " ; Serial_line ; End Select Gosub Serial_done ReturnBaddaytime: Print "bad day/time: " ; Serial_line ; Gosub Serial_done ReturnRestart: Disable Interrupts Gosub Xrom_now Xrom_5mincnt = Pwr_5mincnt Xrom_daycnt = Pwr_daycnt Gosub Clock_write_totalcnt Gosub Xrom_write_5min Gosub Xrom_write_day Wait 5 ' hard reset durch watchdog 'Goto &H1C00 ' soft reset. führte zu problemen. speicher nicht initialisiert oder interrupts noch aktiviert ?' |