/ PC Plus SuperCD (UK) 1995 September / Image.iso / visualob / install / samples / userapps / serial / commlib.ae_ / commlib.ae

MacOS 8.1

Win98

DOS

view JSON data

view as text

+--------+-------------------------+-------------------------+--------+--------+
|00000000| 01 00 20 00 00 00 80 01 | 43 41 2d 56 4f 20 41 70 |.. .....|CA-VO Ap|
|00000010| 70 6c 69 63 61 74 69 6f | 6e 20 45 78 70 6f 72 74 |plicatio|n Export|
|00000020| 20 46 69 6c 65 00 02 00 | 20 00 00 00 53 65 72 69 | File...| ...Seri|
|00000030| 61 6c 43 6f 6d 6d 20 43 | 6c 61 73 73 00 00 00 00 |alComm C|lass....|
|00000040| 00 00 00 00 00 00 00 00 | 00 00 00 00 09 01 04 00 |........|........|
|00000050| 00 00 6b 8a 01 00 07 01 | 24 00 00 00 20 00 03 00 |..k.....|$... ...|
|00000060| 00 00 00 00 00 00 01 00 | 00 00 01 00 00 00 01 00 |........|........|
|00000070| 01 00 00 00 02 00 00 00 | 02 00 00 00 01 00 00 00 |........|........|
|00000080| 09 00 02 00 00 00 00 00 | 0a 00 02 00 00 00 ff ff |........|........|
|00000090| 0b 00 02 00 00 00 00 00 | 0c 00 02 00 00 00 00 00 |........|........|
|000000a0| 0d 00 15 00 00 00 43 3a | 5c 43 41 56 4f 5c 53 45 |......C:|\CAVO\SE|
|000000b0| 52 49 41 4c 5f 43 2e 44 | 4c 4c 00 08 01 13 00 00 |RIAL_C.D|LL......|
|000000c0| 00 43 41 2d 56 4f 20 41 | 70 70 6c 69 63 61 74 69 |.CA-VO A|pplicati|
|000000d0| 6f 6e 73 00 04 00 20 00 | 00 00 54 65 72 6d 69 6e |ons... .|..Termin|
|000000e0| 61 6c 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |al......|........|
|000000f0| 00 00 00 00 00 00 00 00 | 00 00 04 00 20 00 00 00 |........|.... ...|
|00000100| 57 69 6e 64 6f 77 73 20 | 41 50 49 00 00 00 00 00 |Windows |API.....|
|00000110| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000120| 04 01 02 00 00 00 00 00 | 05 01 02 00 00 00 00 00 |........|........|
|00000130| 06 01 02 00 00 00 00 00 | 20 00 11 00 00 00 53 65 |........| .....Se|
|00000140| 72 69 61 6c 43 6f 6d 6d | 20 43 6c 61 73 73 00 21 |rialComm| Class.!|
|00000150| 00 02 00 00 00 02 00 40 | 00 06 00 00 00 52 45 43 |.......@|.....REC|
|00000160| 56 51 00 51 00 02 00 00 | 00 01 00 44 00 02 00 00 |VQ.Q....|...D....|
|00000170| 00 03 00 48 00 04 00 00 | 00 78 8e 09 2f 4d 00 02 |...H....|.x../M..|
|00000180| 00 00 00 1b 00 45 00 02 | 00 00 00 00 00 46 00 02 |.....E..|.....F..|
|00000190| 00 00 00 02 00 47 00 02 | 00 00 00 ff ff 49 00 02 |.....G..|.....I..|
|000001a0| 00 00 00 00 00 41 00 1c | 00 00 00 53 54 41 54 49 |.....A..|...STATI|
|000001b0| 43 20 44 45 46 49 4e 45 | 20 52 45 43 56 51 09 09 |C DEFINE| RECVQ..|
|000001c0| 3a 3d 20 31 0d 0a 00 4e | 00 1a 00 00 00 53 54 41 |:= 1...N|.....STA|
|000001d0| 54 49 43 20 44 45 46 49 | 4e 45 20 52 45 43 56 51 |TIC DEFI|NE RECVQ|
|000001e0| 09 09 3a 3d 20 31 00 40 | 00 07 00 00 00 54 52 41 |..:= 1.@|.....TRA|
|000001f0| 4e 53 51 00 51 00 02 00 | 00 00 01 00 44 00 02 00 |NSQ.Q...|....D...|
|00000200| 00 00 03 00 48 00 04 00 | 00 00 78 8e 09 2f 4d 00 |....H...|..x../M.|
|00000210| 02 00 00 00 1b 00 45 00 | 02 00 00 00 00 00 46 00 |......E.|......F.|
|00000220| 02 00 00 00 02 00 47 00 | 02 00 00 00 ff ff 49 00 |......G.|......I.|
|00000230| 02 00 00 00 00 00 41 00 | 1c 00 00 00 53 54 41 54 |......A.|....STAT|
|00000240| 49 43 20 44 45 46 49 4e | 45 20 54 52 41 4e 53 51 |IC DEFIN|E TRANSQ|
|00000250| 09 3a 3d 20 30 0d 0a 00 | 4e 00 1a 00 00 00 53 54 |.:= 0...|N.....ST|
|00000260| 41 54 49 43 20 44 45 46 | 49 4e 45 20 54 52 41 4e |ATIC DEF|INE TRAN|
|00000270| 53 51 09 3a 3d 20 30 00 | 40 00 0b 00 00 00 53 45 |SQ.:= 0.|@.....SE|
|00000280| 52 49 41 4c 43 4f 4d 4d | 00 51 00 02 00 00 00 02 |RIALCOMM|.Q......|
|00000290| 00 44 00 02 00 00 00 03 | 00 48 00 04 00 00 00 78 |.D......|.H.....x|
|000002a0| 8e 09 2f 4d 00 02 00 00 | 00 17 00 45 00 02 00 00 |../M....|...E....|
|000002b0| 00 00 00 46 00 02 00 00 | 00 02 00 47 00 02 00 00 |...F....|...G....|
|000002c0| 00 ff ff 49 00 02 00 00 | 00 00 00 41 00 c5 00 00 |...I....|...A....|
|000002d0| 00 43 4c 41 53 53 20 53 | 65 72 69 61 6c 43 6f 6d |.CLASS S|erialCom|
|000002e0| 6d 0d 0a 09 50 52 4f 54 | 45 43 54 20 44 43 42 70 |m...PROT|ECT DCBp|
|000002f0| 74 72 20 41 53 20 50 54 | 52 20 2f 2f 20 50 6f 69 |tr AS PT|R // Poi|
|00000300| 6e 74 65 72 20 74 6f 20 | 44 43 42 20 73 74 72 75 |nter to |DCB stru|
|00000310| 63 74 75 72 65 0d 0a 09 | 50 52 4f 54 45 43 54 20 |cture...|PROTECT |
|00000320| 45 72 72 6f 72 43 6f 64 | 65 20 41 53 20 53 48 4f |ErrorCod|e AS SHO|
|00000330| 52 54 49 4e 54 0d 0a 09 | 50 52 4f 54 45 43 54 20 |RTINT...|PROTECT |
|00000340| 45 72 72 6f 72 44 65 73 | 63 20 41 53 20 53 54 52 |ErrorDes|c AS STR|
|00000350| 49 4e 47 0d 0a 09 50 52 | 4f 54 45 43 54 20 49 73 |ING...PR|OTECT Is|
|00000360| 4f 70 65 6e 20 41 53 20 | 4c 4f 47 49 43 0d 0a 09 |Open AS |LOGIC...|
|00000370| 50 52 4f 54 45 43 54 20 | 42 75 66 66 53 69 7a 65 |PROTECT |BuffSize|
|00000380| 20 3a 3d 20 31 32 38 20 | 41 53 20 53 48 4f 52 54 | := 128 |AS SHORT|
|00000390| 49 4e 54 0d 0a 00 4e 00 | 11 00 00 00 43 4c 41 53 |INT...N.|....CLAS|
|000003a0| 53 20 53 65 72 69 61 6c | 43 6f 6d 6d 00 40 00 10 |S Serial|Comm.@..|
|000003b0| 00 00 00 53 45 52 49 41 | 4c 43 4f 4d 4d 3a 41 58 |...SERIA|LCOMM:AX|
|000003c0| 49 54 00 51 00 02 00 00 | 00 02 00 44 00 02 00 00 |IT.Q....|...D....|
|000003d0| 00 03 00 48 00 04 00 00 | 00 78 8e 09 2f 4d 00 02 |...H....|.x../M..|
|000003e0| 00 00 00 15 00 45 00 02 | 00 00 00 00 00 46 00 02 |.....E..|.....F..|
|000003f0| 00 00 00 02 00 47 00 02 | 00 00 00 ff ff 49 00 02 |.....G..|.....I..|
|00000400| 00 00 00 00 00 41 00 4c | 00 00 00 4d 45 54 48 4f |.....A.L|...METHO|
|00000410| 44 20 41 78 69 74 28 29 | 20 43 4c 41 53 53 20 53 |D Axit()| CLASS S|
|00000420| 65 72 69 61 6c 43 6f 6d | 6d 0d 0a 09 2f 2f 20 46 |erialCom|m...// F|
|00000430| 72 65 65 20 6d 65 6d 6f | 72 79 20 66 6f 72 20 44 |ree memo|ry for D|
|00000440| 43 42 0d 0a 09 4d 65 6d | 46 72 65 65 28 44 43 42 |CB...Mem|Free(DCB|
|00000450| 70 74 72 29 0d 0a 00 4e | 00 1f 00 00 00 4d 45 54 |ptr)...N|.....MET|
|00000460| 48 4f 44 20 41 78 69 74 | 28 29 20 43 4c 41 53 53 |HOD Axit|() CLASS|
|00000470| 20 53 65 72 69 61 6c 43 | 6f 6d 6d 00 40 00 17 00 | SerialC|omm.@...|
|00000480| 00 00 53 45 52 49 41 4c | 43 4f 4d 4d 3a 42 41 55 |..SERIAL|COMM:BAU|
|00000490| 44 3a 41 43 43 45 53 53 | 00 51 00 02 00 00 00 02 |D:ACCESS|.Q......|
|000004a0| 00 44 00 02 00 00 00 03 | 00 48 00 04 00 00 00 78 |.D......|.H.....x|
|000004b0| 8e 09 2f 4d 00 02 00 00 | 00 19 00 45 00 02 00 00 |../M....|...E....|
|000004c0| 00 00 00 46 00 02 00 00 | 00 02 00 47 00 02 00 00 |...F....|...G....|
|000004d0| 00 ff ff 49 00 02 00 00 | 00 00 00 41 00 72 00 00 |...I....|...A.r..|
|000004e0| 00 41 43 43 45 53 53 20 | 42 61 75 64 20 43 4c 41 |.ACCESS |Baud CLA|
|000004f0| 53 53 20 53 65 72 69 61 | 6c 43 6f 6d 6d 0d 0a 09 |SS Seria|lComm...|
|00000500| 4c 4f 43 41 4c 20 44 43 | 42 53 74 72 75 63 74 20 |LOCAL DC|BStruct |
|00000510| 41 53 20 5f 57 69 6e 44 | 43 42 20 0d 0a 09 0d 0a |AS _WinD|CB .....|
|00000520| 09 44 43 42 53 74 72 75 | 63 74 20 3a 3d 20 44 43 |.DCBStru|ct := DC|
|00000530| 42 70 74 72 0d 0a 09 52 | 45 54 55 52 4e 20 44 43 |Bptr...R|ETURN DC|
|00000540| 42 53 74 72 75 63 74 2e | 42 61 75 64 52 61 74 65 |BStruct.|BaudRate|
|00000550| 0d 0a 00 4e 00 1d 00 00 | 00 41 43 43 45 53 53 20 |...N....|.ACCESS |
|00000560| 42 61 75 64 20 43 4c 41 | 53 53 20 53 65 72 69 61 |Baud CLA|SS Seria|
|00000570| 6c 43 6f 6d 6d 00 40 00 | 17 00 00 00 53 45 52 49 |lComm.@.|....SERI|
|00000580| 41 4c 43 4f 4d 4d 3a 42 | 41 55 44 3a 41 53 53 49 |ALCOMM:B|AUD:ASSI|
|00000590| 47 4e 00 51 00 02 00 00 | 00 02 00 44 00 02 00 00 |GN.Q....|...D....|
|000005a0| 00 03 00 48 00 04 00 00 | 00 78 8e 09 2f 4d 00 02 |...H....|.x../M..|
|000005b0| 00 00 00 1a 00 45 00 02 | 00 00 00 00 00 46 00 02 |.....E..|.....F..|
|000005c0| 00 00 00 02 00 47 00 02 | 00 00 00 ff ff 49 00 02 |.....G..|.....I..|
|000005d0| 00 00 00 00 00 41 00 2b | 01 00 00 41 53 53 49 47 |.....A.+|...ASSIG|
|000005e0| 4e 20 42 61 75 64 28 20 | 6e 52 61 74 65 20 29 20 |N Baud( |nRate ) |
|000005f0| 43 4c 41 53 53 20 53 65 | 72 69 61 6c 43 6f 6d 6d |CLASS Se|rialComm|
|00000600| 0d 0a 09 4c 4f 43 41 4c | 20 44 43 42 53 74 72 75 |...LOCAL| DCBStru|
|00000610| 63 74 20 41 53 20 5f 57 | 69 6e 44 43 42 20 0d 0a |ct AS _W|inDCB ..|
|00000620| 0d 0a 09 44 43 42 53 74 | 72 75 63 74 20 3a 3d 20 |...DCBSt|ruct := |
|00000630| 44 43 42 70 74 72 0d 0a | 09 49 46 20 6e 52 61 74 |DCBptr..|.IF nRat|
|00000640| 65 20 3d 20 33 30 30 20 | 2e 4f 52 2e 20 6e 52 61 |e = 300 |.OR. nRa|
|00000650| 74 65 20 3d 20 31 32 30 | 30 20 2e 4f 52 2e 20 6e |te = 120|0 .OR. n|
|00000660| 52 61 74 65 20 3d 20 32 | 34 30 30 20 20 2e 4f 52 |Rate = 2|400  .OR|
|00000670| 2e 20 3b 0d 0a 09 09 6e | 52 61 74 65 20 3d 20 34 |. ;....n|Rate = 4|
|00000680| 38 30 30 20 2e 4f 52 2e | 20 6e 52 61 74 65 20 3d |800 .OR.| nRate =|
|00000690| 20 39 36 30 30 20 0d 0a | 09 09 44 43 42 53 74 72 | 9600 ..|..DCBStr|
|000006a0| 75 63 74 2e 42 61 75 64 | 52 61 74 65 20 3a 3d 20 |uct.Baud|Rate := |
|000006b0| 6e 52 61 74 65 0d 0a 09 | 45 4c 53 45 0d 0a 09 09 |nRate...|ELSE....|
|000006c0| 2f 2f 20 53 6f 6d 65 20 | 65 72 72 6f 72 20 6d 65 |// Some |error me|
|000006d0| 73 73 61 67 65 20 67 6f | 65 73 20 68 65 72 65 0d |ssage go|es here.|
|000006e0| 0a 09 45 4e 44 49 46 0d | 0a 09 52 45 54 55 52 4e |..ENDIF.|..RETURN|
|000006f0| 20 44 43 42 53 74 72 75 | 63 74 2e 42 61 75 64 52 | DCBStru|ct.BaudR|
|00000700| 61 74 65 0d 0a 00 4e 00 | 26 00 00 00 41 53 53 49 |ate...N.|&...ASSI|
|00000710| 47 4e 20 42 61 75 64 28 | 20 6e 52 61 74 65 20 29 |GN Baud(| nRate )|
|00000720| 20 43 4c 41 53 53 20 53 | 65 72 69 61 6c 43 6f 6d | CLASS S|erialCom|
|00000730| 6d 00 40 00 1d 00 00 00 | 53 45 52 49 41 4c 43 4f |m.@.....|SERIALCO|
|00000740| 4d 4d 3a 42 55 46 46 45 | 52 53 49 5a 45 3a 41 43 |MM:BUFFE|RSIZE:AC|
|00000750| 43 45 53 53 00 51 00 02 | 00 00 00 02 00 44 00 02 |CESS.Q..|.....D..|
|00000760| 00 00 00 03 00 48 00 04 | 00 00 00 78 8e 09 2f 4d |.....H..|...x../M|
|00000770| 00 02 00 00 00 19 00 45 | 00 02 00 00 00 00 00 46 |.......E|.......F|
|00000780| 00 02 00 00 00 02 00 47 | 00 02 00 00 00 ff ff 49 |.......G|.......I|
|00000790| 00 02 00 00 00 00 00 41 | 00 37 00 00 00 41 43 43 |.......A|.7...ACC|
|000007a0| 45 53 53 20 42 75 66 66 | 65 72 53 69 7a 65 20 43 |ESS Buff|erSize C|
|000007b0| 4c 41 53 53 20 53 65 72 | 69 61 6c 43 6f 6d 6d 0d |LASS Ser|ialComm.|
|000007c0| 0a 09 52 45 54 55 52 4e | 20 42 75 66 66 53 69 7a |..RETURN| BuffSiz|
|000007d0| 65 0d 0a 00 4e 00 23 00 | 00 00 41 43 43 45 53 53 |e...N.#.|..ACCESS|
|000007e0| 20 42 75 66 66 65 72 53 | 69 7a 65 20 43 4c 41 53 | BufferS|ize CLAS|
|000007f0| 53 20 53 65 72 69 61 6c | 43 6f 6d 6d 00 40 00 1d |S Serial|Comm.@..|
|00000800| 00 00 00 53 45 52 49 41 | 4c 43 4f 4d 4d 3a 42 55 |...SERIA|LCOMM:BU|
|00000810| 46 46 45 52 53 49 5a 45 | 3a 41 53 53 49 47 4e 00 |FFERSIZE|:ASSIGN.|
|00000820| 51 00 02 00 00 00 02 00 | 44 00 02 00 00 00 03 00 |Q.......|D.......|
|00000830| 48 00 04 00 00 00 78 8e | 09 2f 4d 00 02 00 00 00 |H.....x.|./M.....|
|00000840| 1a 00 45 00 02 00 00 00 | 00 00 46 00 02 00 00 00 |..E.....|..F.....|
|00000850| 02 00 47 00 02 00 00 00 | ff ff 49 00 02 00 00 00 |..G.....|..I.....|
|00000860| 00 00 41 00 6f 00 00 00 | 41 53 53 49 47 4e 20 42 |..A.o...|ASSIGN B|
|00000870| 75 66 66 65 72 53 69 7a | 65 28 20 6e 53 69 7a 65 |ufferSiz|e( nSize|
|00000880| 20 29 20 43 4c 41 53 53 | 20 53 65 72 69 61 6c 43 | ) CLASS| SerialC|
|00000890| 6f 6d 6d 0d 0a 09 49 46 | 20 6e 53 69 7a 65 20 3e |omm...IF| nSize >|
|000008a0| 20 31 32 38 0d 0a 09 09 | 42 75 66 66 53 69 7a 65 | 128....|BuffSize|
|000008b0| 20 3a 3d 20 6e 53 69 7a | 65 0d 0a 09 45 4e 44 49 | := nSiz|e...ENDI|
|000008c0| 46 0d 0a 09 52 45 54 55 | 52 4e 20 42 75 66 66 53 |F...RETU|RN BuffS|
|000008d0| 69 7a 65 09 0d 0a 00 4e | 00 2c 00 00 00 41 53 53 |ize....N|.,...ASS|
|000008e0| 49 47 4e 20 42 75 66 66 | 65 72 53 69 7a 65 28 20 |IGN Buff|erSize( |
|000008f0| 6e 53 69 7a 65 20 29 20 | 43 4c 41 53 53 20 53 65 |nSize ) |CLASS Se|
|00000900| 72 69 61 6c 43 6f 6d 6d | 00 40 00 1b 00 00 00 53 |rialComm|.@.....S|
|00000910| 45 52 49 41 4c 43 4f 4d | 4d 3a 42 59 54 45 53 49 |ERIALCOM|M:BYTESI|
|00000920| 5a 45 3a 41 43 43 45 53 | 53 00 51 00 02 00 00 00 |ZE:ACCES|S.Q.....|
|00000930| 02 00 44 00 02 00 00 00 | 03 00 48 00 04 00 00 00 |..D.....|..H.....|
|00000940| 78 8e 09 2f 4d 00 02 00 | 00 00 19 00 45 00 02 00 |x../M...|....E...|
|00000950| 00 00 00 00 46 00 02 00 | 00 00 02 00 47 00 02 00 |....F...|....G...|
|00000960| 00 00 ff ff 49 00 02 00 | 00 00 00 00 41 00 75 00 |....I...|....A.u.|
|00000970| 00 00 41 43 43 45 53 53 | 20 42 79 74 65 53 69 7a |..ACCESS| ByteSiz|
|00000980| 65 20 43 4c 41 53 53 20 | 53 65 72 69 61 6c 43 6f |e CLASS |SerialCo|
|00000990| 6d 6d 0d 0a 09 4c 4f 43 | 41 4c 20 44 43 42 53 74 |mm...LOC|AL DCBSt|
|000009a0| 72 75 63 74 20 41 53 20 | 5f 57 69 6e 44 43 42 20 |ruct AS |_WinDCB |
|000009b0| 0d 0a 0d 0a 09 44 43 42 | 53 74 72 75 63 74 20 3a |.....DCB|Struct :|
|000009c0| 3d 20 44 43 42 70 74 72 | 0d 0a 09 52 45 54 55 52 |= DCBptr|...RETUR|
|000009d0| 4e 20 44 43 42 53 74 72 | 75 63 74 2e 42 79 74 65 |N DCBStr|uct.Byte|
|000009e0| 53 69 7a 65 0d 0a 00 4e | 00 21 00 00 00 41 43 43 |Size...N|.!...ACC|
|000009f0| 45 53 53 20 42 79 74 65 | 53 69 7a 65 20 43 4c 41 |ESS Byte|Size CLA|
|00000a00| 53 53 20 53 65 72 69 61 | 6c 43 6f 6d 6d 00 40 00 |SS Seria|lComm.@.|
|00000a10| 1b 00 00 00 53 45 52 49 | 41 4c 43 4f 4d 4d 3a 42 |....SERI|ALCOMM:B|
|00000a20| 59 54 45 53 49 5a 45 3a | 41 53 53 49 47 4e 00 51 |YTESIZE:|ASSIGN.Q|
|00000a30| 00 02 00 00 00 02 00 44 | 00 02 00 00 00 03 00 48 |.......D|.......H|
|00000a40| 00 04 00 00 00 78 8e 09 | 2f 4d 00 02 00 00 00 1a |.....x..|/M......|
|00000a50| 00 45 00 02 00 00 00 00 | 00 46 00 02 00 00 00 02 |.E......|.F......|
|00000a60| 00 47 00 02 00 00 00 ff | ff 49 00 02 00 00 00 00 |.G......|.I......|
|00000a70| 00 41 00 fd 00 00 00 41 | 53 53 49 47 4e 20 42 79 |.A.....A|SSIGN By|
|00000a80| 74 65 53 69 7a 65 28 20 | 6e 42 79 74 65 53 69 7a |teSize( |nByteSiz|
|00000a90| 65 20 29 20 43 4c 41 53 | 53 20 53 65 72 69 61 6c |e ) CLAS|S Serial|
|00000aa0| 43 6f 6d 6d 0d 0a 09 4c | 4f 43 41 4c 20 44 43 42 |Comm...L|OCAL DCB|
|00000ab0| 53 74 72 75 63 74 20 41 | 53 20 5f 57 69 6e 44 43 |Struct A|S _WinDC|
|00000ac0| 42 20 0d 0a 0d 0a 09 44 | 43 42 53 74 72 75 63 74 |B .....D|CBStruct|
|00000ad0| 20 3a 3d 20 44 43 42 70 | 74 72 0d 0a 09 49 46 20 | := DCBp|tr...IF |
|00000ae0| 6e 42 79 74 65 53 69 7a | 65 20 3d 20 37 20 2e 4f |nByteSiz|e = 7 .O|
|00000af0| 52 2e 20 6e 42 79 74 65 | 53 69 7a 65 20 3d 20 38 |R. nByte|Size = 8|
|00000b00| 0d 0a 09 09 44 43 42 53 | 74 72 75 63 74 2e 42 79 |....DCBS|truct.By|
|00000b10| 74 65 53 69 7a 65 20 3a | 3d 20 6e 42 79 74 65 53 |teSize :|= nByteS|
|00000b20| 69 7a 65 0d 0a 09 45 4c | 53 45 0d 0a 09 09 2f 2f |ize...EL|SE....//|
|00000b30| 20 53 6f 6d 65 20 65 72 | 72 6f 72 20 6d 65 73 73 | Some er|ror mess|
|00000b40| 61 67 65 20 67 6f 65 73 | 20 68 65 72 65 0d 0a 09 |age goes| here...|
|00000b50| 45 4e 44 49 46 0d 0a 09 | 52 45 54 55 52 4e 20 44 |ENDIF...|RETURN D|
|00000b60| 43 42 53 74 72 75 63 74 | 2e 42 79 74 65 53 69 7a |CBStruct|.ByteSiz|
|00000b70| 65 0d 0a 00 4e 00 2e 00 | 00 00 41 53 53 49 47 4e |e...N...|..ASSIGN|
|00000b80| 20 42 79 74 65 53 69 7a | 65 28 20 6e 42 79 74 65 | ByteSiz|e( nByte|
|00000b90| 53 69 7a 65 20 29 20 43 | 4c 41 53 53 20 53 65 72 |Size ) C|LASS Ser|
|00000ba0| 69 61 6c 43 6f 6d 6d 00 | 40 00 11 00 00 00 53 45 |ialComm.|@.....SE|
|00000bb0| 52 49 41 4c 43 4f 4d 4d | 3a 43 4c 4f 53 45 00 51 |RIALCOMM|:CLOSE.Q|
|00000bc0| 00 02 00 00 00 02 00 44 | 00 02 00 00 00 03 00 48 |.......D|.......H|
|00000bd0| 00 04 00 00 00 78 8e 09 | 2f 4d 00 02 00 00 00 15 |.....x..|/M......|
|00000be0| 00 45 00 02 00 00 00 00 | 00 46 00 02 00 00 00 02 |.E......|.F......|
|00000bf0| 00 47 00 02 00 00 00 ff | ff 49 00 02 00 00 00 00 |.G......|.I......|
|00000c00| 00 41 00 35 01 00 00 4d | 45 54 48 4f 44 20 43 6c |.A.5...M|ETHOD Cl|
|00000c10| 6f 73 65 28 29 20 43 4c | 41 53 53 20 53 65 72 69 |ose() CL|ASS Seri|
|00000c20| 61 6c 43 6f 6d 6d 0d 0a | 09 4c 4f 43 41 4c 20 44 |alComm..|.LOCAL D|
|00000c30| 43 42 53 74 72 75 63 74 | 20 41 53 20 5f 57 69 6e |CBStruct| AS _Win|
|00000c40| 44 43 42 20 0d 0a 09 4c | 4f 43 41 4c 20 69 53 74 |DCB ...L|OCAL iSt|
|00000c50| 61 74 75 73 20 41 53 20 | 53 48 4f 52 54 49 4e 54 |atus AS |SHORTINT|
|00000c60| 0d 0a 0d 0a 09 44 43 42 | 53 74 72 75 63 74 20 3a |.....DCB|Struct :|
|00000c70| 3d 20 44 43 42 70 74 72 | 0d 0a 09 49 46 20 49 73 |= DCBptr|...IF Is|
|00000c80| 4f 70 65 6e 0d 0a 09 09 | 69 53 74 61 74 75 73 20 |Open....|iStatus |
|00000c90| 3a 3d 20 43 6c 6f 73 65 | 43 6f 6d 6d 28 44 43 42 |:= Close|Comm(DCB|
|00000ca0| 53 74 72 75 63 74 2e 49 | 44 29 0d 0a 09 09 49 46 |Struct.I|D)....IF|
|00000cb0| 20 69 53 74 61 74 75 73 | 20 3c 20 30 0d 0a 09 09 | iStatus| < 0....|
|00000cc0| 09 45 72 72 6f 72 43 6f | 64 65 20 3a 3d 20 69 53 |.ErrorCo|de := iS|
|00000cd0| 74 61 74 75 73 0d 0a 09 | 09 09 45 72 72 6f 72 44 |tatus...|..ErrorD|
|00000ce0| 65 73 63 20 3a 3d 20 22 | 43 6c 6f 73 65 43 6f 6d |esc := "|CloseCom|
|00000cf0| 6d 20 66 61 69 6c 65 64 | 22 0d 0a 09 09 45 4c 53 |m failed|"....ELS|
|00000d00| 45 0d 0a 09 09 09 49 73 | 4f 70 65 6e 20 3a 3d 20 |E.....Is|Open := |
|00000d10| 46 41 4c 53 45 0d 0a 09 | 09 45 4e 44 49 46 0d 0a |FALSE...|.ENDIF..|
|00000d20| 09 45 4e 44 49 46 0d 0a | 09 52 45 54 55 52 4e 20 |.ENDIF..|.RETURN |
|00000d30| 21 28 49 73 4f 70 65 6e | 29 0d 0a 00 4e 00 20 00 |!(IsOpen|)...N. .|
|00000d40| 00 00 4d 45 54 48 4f 44 | 20 43 6c 6f 73 65 28 29 |..METHOD| Close()|
|00000d50| 20 43 4c 41 53 53 20 53 | 65 72 69 61 6c 43 6f 6d | CLASS S|erialCom|
|00000d60| 6d 00 40 00 1c 00 00 00 | 53 45 52 49 41 4c 43 4f |m.@.....|SERIALCO|
|00000d70| 4d 4d 3a 45 52 52 4f 52 | 43 4f 44 45 3a 41 43 43 |MM:ERROR|CODE:ACC|
|00000d80| 45 53 53 00 51 00 02 00 | 00 00 02 00 44 00 02 00 |ESS.Q...|....D...|
|00000d90| 00 00 03 00 48 00 04 00 | 00 00 78 8e 09 2f 4d 00 |....H...|..x../M.|
|00000da0| 02 00 00 00 19 00 45 00 | 02 00 00 00 00 00 46 00 |......E.|......F.|
|00000db0| 02 00 00 00 02 00 47 00 | 02 00 00 00 ff ff 49 00 |......G.|......I.|
|00000dc0| 02 00 00 00 00 00 41 00 | 41 00 00 00 41 43 43 45 |......A.|A...ACCE|
|00000dd0| 53 53 20 45 72 72 6f 72 | 43 6f 64 65 20 43 4c 41 |SS Error|Code CLA|
|00000de0| 53 53 20 53 65 72 69 61 | 6c 43 6f 6d 6d 0d 0a 09 |SS Seria|lComm...|
|00000df0| 52 45 54 55 52 4e 20 41 | 73 53 74 72 69 6e 67 28 |RETURN A|sString(|
|00000e00| 45 72 72 6f 72 43 6f 64 | 65 29 0d 0a 00 4e 00 22 |ErrorCod|e)...N."|
|00000e10| 00 00 00 41 43 43 45 53 | 53 20 45 72 72 6f 72 43 |...ACCES|S ErrorC|
|00000e20| 6f 64 65 20 43 4c 41 53 | 53 20 53 65 72 69 61 6c |ode CLAS|S Serial|
|00000e30| 43 6f 6d 6d 00 40 00 1c | 00 00 00 53 45 52 49 41 |Comm.@..|...SERIA|
|00000e40| 4c 43 4f 4d 4d 3a 45 52 | 52 4f 52 44 45 53 43 3a |LCOMM:ER|RORDESC:|
|00000e50| 41 43 43 45 53 53 00 51 | 00 02 00 00 00 02 00 44 |ACCESS.Q|.......D|
|00000e60| 00 02 00 00 00 03 00 48 | 00 04 00 00 00 78 8e 09 |.......H|.....x..|
|00000e70| 2f 4d 00 02 00 00 00 19 | 00 45 00 02 00 00 00 00 |/M......|.E......|
|00000e80| 00 46 00 02 00 00 00 02 | 00 47 00 02 00 00 00 ff |.F......|.G......|
|00000e90| ff 49 00 02 00 00 00 00 | 00 41 00 37 00 00 00 41 |.I......|.A.7...A|
|00000ea0| 43 43 45 53 53 20 45 72 | 72 6f 72 44 65 73 63 20 |CCESS Er|rorDesc |
|00000eb0| 43 4c 41 53 53 20 53 65 | 72 69 61 6c 43 6f 6d 6d |CLASS Se|rialComm|
|00000ec0| 0d 0a 09 52 45 54 55 52 | 4e 20 45 72 72 6f 72 44 |...RETUR|N ErrorD|
|00000ed0| 65 73 63 0d 0a 00 4e 00 | 22 00 00 00 41 43 43 45 |esc...N.|"...ACCE|
|00000ee0| 53 53 20 45 72 72 6f 72 | 44 65 73 63 20 43 4c 41 |SS Error|Desc CLA|
|00000ef0| 53 53 20 53 65 72 69 61 | 6c 43 6f 6d 6d 00 40 00 |SS Seria|lComm.@.|
|00000f00| 10 00 00 00 53 45 52 49 | 41 4c 43 4f 4d 4d 3a 49 |....SERI|ALCOMM:I|
|00000f10| 4e 49 54 00 51 00 02 00 | 00 00 02 00 44 00 02 00 |NIT.Q...|....D...|
|00000f20| 00 00 03 00 48 00 04 00 | 00 00 78 8e 09 2f 4d 00 |....H...|..x../M.|
|00000f30| 02 00 00 00 15 00 45 00 | 02 00 00 00 00 00 46 00 |......E.|......F.|
|00000f40| 02 00 00 00 02 00 47 00 | 02 00 00 00 ff ff 49 00 |......G.|......I.|
|00000f50| 02 00 00 00 00 00 41 00 | 26 01 00 00 4d 45 54 48 |......A.|&...METH|
|00000f60| 4f 44 20 49 6e 69 74 28 | 29 20 43 4c 41 53 53 20 |OD Init(|) CLASS |
|00000f70| 53 65 72 69 61 6c 43 6f | 6d 6d 0d 0a 09 2f 2f 20 |SerialCo|mm...// |
|00000f80| 4c 4f 43 41 4c 20 44 43 | 42 53 74 72 75 63 74 20 |LOCAL DC|BStruct |
|00000f90| 41 53 20 5f 57 69 6e 44 | 43 42 20 0d 0a 09 4c 4f |AS _WinD|CB ...LO|
|00000fa0| 43 41 4c 20 69 44 65 76 | 69 63 65 49 44 20 41 53 |CAL iDev|iceID AS|
|00000fb0| 20 53 48 4f 52 54 49 4e | 54 0d 0a 0d 0a 09 2f 2f | SHORTIN|T.....//|
|00000fc0| 20 41 6c 6c 6f 63 61 74 | 65 20 6d 65 6d 6f 72 79 | Allocat|e memory|
|00000fd0| 20 66 6f 72 20 73 68 61 | 72 65 64 20 64 65 76 69 | for sha|red devi|
|00000fe0| 63 65 20 63 6f 6e 74 72 | 6f 6c 20 62 6c 6f 63 6b |ce contr|ol block|
|00000ff0| 0d 0a 09 44 43 42 70 74 | 72 20 3a 3d 20 4d 65 6d |...DCBpt|r := Mem|
|00001000| 41 6c 6c 6f 63 28 5f 73 | 69 7a 65 6f 66 28 5f 57 |Alloc(_s|izeof(_W|
|00001010| 69 6e 44 43 42 20 29 29 | 0d 0a 09 0d 0a 09 2f 2f |inDCB ))|......//|
|00001020| 20 45 6e 73 75 72 65 20 | 74 68 61 74 20 6d 65 6d | Ensure |that mem|
|00001030| 6f 72 79 20 67 65 74 73 | 20 66 72 65 65 64 20 77 |ory gets| freed w|
|00001040| 68 65 6e 20 6f 62 6a 65 | 63 74 20 69 73 20 6f 75 |hen obje|ct is ou|
|00001050| 74 20 6f 66 20 73 63 6f | 70 65 0d 0a 09 52 65 67 |t of sco|pe...Reg|
|00001060| 69 73 74 65 72 41 78 69 | 74 28 53 45 4c 46 29 0d |isterAxi|t(SELF).|
|00001070| 0a 0d 0a 09 52 45 54 55 | 52 4e 20 53 45 4c 46 0d |....RETU|RN SELF.|
|00001080| 0a 00 4e 00 1f 00 00 00 | 4d 45 54 48 4f 44 20 49 |..N.....|METHOD I|
|00001090| 6e 69 74 28 29 20 43 4c | 41 53 53 20 53 65 72 69 |nit() CL|ASS Seri|
|000010a0| 61 6c 43 6f 6d 6d 00 40 | 00 10 00 00 00 53 45 52 |alComm.@|.....SER|
|000010b0| 49 41 4c 43 4f 4d 4d 3a | 4f 50 45 4e 00 51 00 02 |IALCOMM:|OPEN.Q..|
|000010c0| 00 00 00 02 00 44 00 02 | 00 00 00 03 00 48 00 04 |.....D..|.....H..|
|000010d0| 00 00 00 78 8e 09 2f 4d | 00 02 00 00 00 15 00 45 |...x../M|.......E|
|000010e0| 00 02 00 00 00 00 00 46 | 00 02 00 00 00 02 00 47 |.......F|.......G|
|000010f0| 00 02 00 00 00 ff ff 49 | 00 02 00 00 00 00 00 41 |.......I|.......A|
|00001100| 00 67 02 00 00 4d 45 54 | 48 4f 44 20 4f 70 65 6e |.g...MET|HOD Open|
|00001110| 28 63 50 6f 72 74 29 20 | 43 4c 41 53 53 20 53 65 |(cPort) |CLASS Se|
|00001120| 72 69 61 6c 43 6f 6d 6d | 0d 0a 09 4c 4f 43 41 4c |rialComm|...LOCAL|
|00001130| 20 69 44 65 76 69 63 65 | 49 44 20 41 53 20 53 48 | iDevice|ID AS SH|
|00001140| 4f 52 54 49 4e 54 0d 0a | 09 4c 4f 43 41 4c 20 69 |ORTINT..|.LOCAL i|
|00001150| 53 74 61 74 75 73 20 41 | 53 20 53 48 4f 52 54 49 |Status A|S SHORTI|
|00001160| 4e 54 0d 0a 09 4c 4f 43 | 41 4c 20 44 43 42 53 74 |NT...LOC|AL DCBSt|
|00001170| 72 75 63 74 20 41 53 20 | 5f 57 69 6e 44 43 42 20 |ruct AS |_WinDCB |
|00001180| 0d 0a 0d 0a 09 2f 2f 20 | 50 6f 69 6e 74 20 6c 6f |.....// |Point lo|
|00001190| 63 61 6c 20 73 74 72 75 | 63 74 75 72 65 20 44 43 |cal stru|cture DC|
|000011a0| 42 53 74 72 75 63 74 20 | 74 6f 20 73 61 6d 65 20 |BStruct |to same |
|000011b0| 70 6c 61 63 65 20 69 6e | 20 6d 65 6d 6f 72 79 20 |place in| memory |
|000011c0| 61 73 20 73 68 61 72 65 | 64 20 44 43 42 0d 0a 09 |as share|d DCB...|
|000011d0| 44 43 42 53 74 72 75 63 | 74 20 3a 3d 20 44 43 42 |DCBStruc|t := DCB|
|000011e0| 70 74 72 0d 0a 09 69 44 | 65 76 69 63 65 49 44 20 |ptr...iD|eviceID |
|000011f0| 3a 3d 20 4f 70 65 6e 43 | 6f 6d 6d 28 53 74 72 69 |:= OpenC|omm(Stri|
|00001200| 6e 67 32 50 73 7a 28 63 | 50 6f 72 74 29 2c 20 42 |ng2Psz(c|Port), B|
|00001210| 75 66 66 53 69 7a 65 2c | 20 42 75 66 66 53 69 7a |uffSize,| BuffSiz|
|00001220| 65 29 0d 0a 09 49 46 20 | 69 44 65 76 69 63 65 49 |e)...IF |iDeviceI|
|00001230| 44 20 3c 20 30 0d 0a 09 | 09 45 72 72 6f 72 44 65 |D < 0...|.ErrorDe|
|00001240| 73 63 20 3a 3d 20 22 4f | 70 65 6e 43 6f 6d 6d 20 |sc := "O|penComm |
|00001250| 66 61 69 6c 65 64 22 0d | 0a 09 09 45 72 72 6f 72 |failed".|...Error|
|00001260| 43 6f 64 65 20 3a 3d 20 | 69 44 65 76 69 63 65 49 |Code := |iDeviceI|
|00001270| 44 0d 0a 09 45 4c 53 45 | 0d 0a 09 09 49 73 4f 70 |D...ELSE|....IsOp|
|00001280| 65 6e 20 3a 3d 20 54 52 | 55 45 0d 0a 09 09 69 53 |en := TR|UE....iS|
|00001290| 74 61 74 75 73 20 3a 3d | 20 47 65 74 43 6f 6d 6d |tatus :=| GetComm|
|000012a0| 53 74 61 74 65 28 69 44 | 65 76 69 63 65 49 44 2c |State(iD|eviceID,|
|000012b0| 20 44 43 42 53 74 72 75 | 63 74 29 09 2f 2f 20 47 | DCBStru|ct).// G|
|000012c0| 65 74 20 64 65 66 61 75 | 6c 74 20 76 61 6c 75 65 |et defau|lt value|
|000012d0| 73 20 66 6f 72 20 44 43 | 42 0d 0a 09 09 49 46 20 |s for DC|B....IF |
|000012e0| 69 53 74 61 74 75 73 20 | 3c 20 30 0d 0a 09 09 09 |iStatus |< 0.....|
|000012f0| 45 72 72 6f 72 44 65 73 | 63 20 3a 3d 20 22 47 65 |ErrorDes|c := "Ge|
|00001300| 74 43 6f 6d 6d 53 74 61 | 74 65 20 66 61 69 6c 65 |tCommSta|te faile|
|00001310| 64 22 0d 0a 09 09 09 45 | 72 72 6f 72 43 6f 64 65 |d".....E|rrorCode|
|00001320| 20 3a 3d 20 69 53 74 61 | 74 75 73 0d 0a 09 09 45 | := iSta|tus....E|
|00001330| 4e 44 49 46 0d 0a 09 45 | 4e 44 49 46 0d 0a 09 52 |NDIF...E|NDIF...R|
|00001340| 45 54 55 52 4e 20 28 69 | 44 65 76 69 63 65 49 44 |ETURN (i|DeviceID|
|00001350| 20 3e 3d 20 30 20 2e 41 | 4e 44 2e 20 69 53 74 61 | >= 0 .A|ND. iSta|
|00001360| 74 75 73 20 3e 3d 20 30 | 29 0d 0a 00 4e 00 24 00 |tus >= 0|)...N.$.|
|00001370| 00 00 4d 45 54 48 4f 44 | 20 4f 70 65 6e 28 63 50 |..METHOD| Open(cP|
|00001380| 6f 72 74 29 20 43 4c 41 | 53 53 20 53 65 72 69 61 |ort) CLA|SS Seria|
|00001390| 6c 43 6f 6d 6d 00 40 00 | 19 00 00 00 53 45 52 49 |lComm.@.|....SERI|
|000013a0| 41 4c 43 4f 4d 4d 3a 50 | 41 52 49 54 59 3a 41 43 |ALCOMM:P|ARITY:AC|
|000013b0| 43 45 53 53 00 51 00 02 | 00 00 00 02 00 44 00 02 |CESS.Q..|.....D..|
|000013c0| 00 00 00 03 00 48 00 04 | 00 00 00 78 8e 09 2f 4d |.....H..|...x../M|
|000013d0| 00 02 00 00 00 19 00 45 | 00 02 00 00 00 00 00 46 |.......E|.......F|
|000013e0| 00 02 00 00 00 02 00 47 | 00 02 00 00 00 ff ff 49 |.......G|.......I|
|000013f0| 00 02 00 00 00 00 00 41 | 00 71 00 00 00 41 43 43 |.......A|.q...ACC|
|00001400| 45 53 53 20 50 61 72 69 | 74 79 20 43 4c 41 53 53 |ESS Pari|ty CLASS|
|00001410| 20 53 65 72 69 61 6c 43 | 6f 6d 6d 0d 0a 09 4c 4f | SerialC|omm...LO|
|00001420| 43 41 4c 20 44 43 42 53 | 74 72 75 63 74 20 41 53 |CAL DCBS|truct AS|
|00001430| 20 5f 57 69 6e 44 43 42 | 20 0d 0a 0d 0a 09 44 43 | _WinDCB| .....DC|
|00001440| 42 53 74 72 75 63 74 20 | 3a 3d 20 44 43 42 70 74 |BStruct |:= DCBpt|
|00001450| 72 0d 0a 09 52 45 54 55 | 52 4e 20 44 43 42 53 74 |r...RETU|RN DCBSt|
|00001460| 72 75 63 74 2e 50 61 72 | 69 74 79 0d 0a 00 4e 00 |ruct.Par|ity...N.|
|00001470| 1f 00 00 00 41 43 43 45 | 53 53 20 50 61 72 69 74 |....ACCE|SS Parit|
|00001480| 79 20 43 4c 41 53 53 20 | 53 65 72 69 61 6c 43 6f |y CLASS |SerialCo|
|00001490| 6d 6d 00 40 00 19 00 00 | 00 53 45 52 49 41 4c 43 |mm.@....|.SERIALC|
|000014a0| 4f 4d 4d 3a 50 41 52 49 | 54 59 3a 41 53 53 49 47 |OMM:PARI|TY:ASSIG|
|000014b0| 4e 00 51 00 02 00 00 00 | 02 00 44 00 02 00 00 00 |N.Q.....|..D.....|
|000014c0| 03 00 48 00 04 00 00 00 | 78 8e 09 2f 4d 00 02 00 |..H.....|x../M...|
|000014d0| 00 00 1a 00 45 00 02 00 | 00 00 00 00 46 00 02 00 |....E...|....F...|
|000014e0| 00 00 02 00 47 00 02 00 | 00 00 ff ff 49 00 02 00 |....G...|....I...|
|000014f0| 00 00 00 00 41 00 61 01 | 00 00 41 53 53 49 47 4e |....A.a.|..ASSIGN|
|00001500| 20 50 61 72 69 74 79 28 | 20 6e 50 61 72 69 74 79 | Parity(| nParity|
|00001510| 20 29 20 43 4c 41 53 53 | 20 53 65 72 69 61 6c 43 | ) CLASS| SerialC|
|00001520| 6f 6d 6d 0d 0a 09 4c 4f | 43 41 4c 20 44 43 42 53 |omm...LO|CAL DCBS|
|00001530| 74 72 75 63 74 20 41 53 | 20 5f 57 69 6e 44 43 42 |truct AS| _WinDCB|
|00001540| 20 0d 0a 0d 0a 09 44 43 | 42 53 74 72 75 63 74 20 | .....DC|BStruct |
|00001550| 3a 3d 20 44 43 42 70 74 | 72 0d 0a 09 49 46 20 6e |:= DCBpt|r...IF n|
|00001560| 50 61 72 69 74 79 20 3d | 20 4f 44 44 50 41 52 49 |Parity =| ODDPARI|
|00001570| 54 59 20 2e 4f 52 2e 20 | 3b 0d 0a 09 09 6e 50 61 |TY .OR. |;....nPa|
|00001580| 72 69 74 79 20 3d 20 45 | 56 45 4e 50 41 52 49 54 |rity = E|VENPARIT|
|00001590| 59 20 2e 4f 52 2e 20 3b | 0d 0a 09 09 6e 50 61 72 |Y .OR. ;|....nPar|
|000015a0| 69 74 79 20 3d 20 4d 41 | 52 4b 50 41 52 49 54 59 |ity = MA|RKPARITY|
|000015b0| 20 2e 4f 52 2e 20 3b 0d | 0a 09 09 6e 50 61 72 69 | .OR. ;.|...nPari|
|000015c0| 74 79 20 3d 20 53 50 41 | 43 45 50 41 52 49 54 59 |ty = SPA|CEPARITY|
|000015d0| 20 2e 4f 52 2e 20 3b 0d | 0a 09 09 6e 50 61 72 69 | .OR. ;.|...nPari|
|000015e0| 74 79 20 3d 20 4e 4f 50 | 41 52 49 54 59 0d 0a 09 |ty = NOP|ARITY...|
|000015f0| 09 44 43 42 53 74 72 75 | 63 74 2e 50 61 72 69 74 |.DCBStru|ct.Parit|
|00001600| 79 20 3a 3d 20 6e 50 61 | 72 69 74 79 0d 0a 09 45 |y := nPa|rity...E|
|00001610| 4c 53 45 0d 0a 09 09 2f | 2f 20 53 6f 6d 65 20 65 |LSE..../|/ Some e|
|00001620| 72 72 6f 72 20 6d 65 73 | 73 61 67 65 20 67 6f 65 |rror mes|sage goe|
|00001630| 73 20 68 65 72 65 0d 0a | 09 45 4e 44 49 46 0d 0a |s here..|.ENDIF..|
|00001640| 09 52 45 54 55 52 4e 20 | 44 43 42 53 74 72 75 63 |.RETURN |DCBStruc|
|00001650| 74 2e 50 61 72 69 74 79 | 0d 0a 00 4e 00 2a 00 00 |t.Parity|...N.*..|
|00001660| 00 41 53 53 49 47 4e 20 | 50 61 72 69 74 79 28 20 |.ASSIGN |Parity( |
|00001670| 6e 50 61 72 69 74 79 20 | 29 20 43 4c 41 53 53 20 |nParity |) CLASS |
|00001680| 53 65 72 69 61 6c 43 6f | 6d 6d 00 40 00 10 00 00 |SerialCo|mm.@....|
|00001690| 00 53 45 52 49 41 4c 43 | 4f 4d 4d 3a 52 45 41 44 |.SERIALC|OMM:READ|
|000016a0| 00 51 00 02 00 00 00 02 | 00 44 00 02 00 00 00 03 |.Q......|.D......|
|000016b0| 00 48 00 04 00 00 00 78 | 8e 09 2f 4d 00 02 00 00 |.H.....x|../M....|
|000016c0| 00 15 00 45 00 02 00 00 | 00 00 00 46 00 02 00 00 |...E....|...F....|
|000016d0| 00 02 00 47 00 02 00 00 | 00 ff ff 49 00 02 00 00 |...G....|...I....|
|000016e0| 00 00 00 41 00 98 05 00 | 00 4d 45 54 48 4f 44 20 |...A....|.METHOD |
|000016f0| 52 65 61 64 28 20 6e 42 | 79 74 65 73 54 6f 52 65 |Read( nB|ytesToRe|
|00001700| 61 64 2c 20 6e 4d 69 6c | 6c 69 73 65 63 6f 6e 64 |ad, nMil|lisecond|
|00001710| 73 20 29 20 43 4c 41 53 | 53 20 53 65 72 69 61 6c |s ) CLAS|S Serial|
|00001720| 43 6f 6d 6d 0d 0a 09 4c | 4f 43 41 4c 20 63 52 65 |Comm...L|OCAL cRe|
|00001730| 74 75 72 6e 20 41 53 20 | 53 54 52 49 4e 47 09 09 |turn AS |STRING..|
|00001740| 09 2f 2f 20 54 68 65 20 | 72 65 74 75 72 6e 20 73 |.// The |return s|
|00001750| 74 72 69 6e 67 20 77 65 | 27 6c 6c 20 62 75 69 6c |tring we|'ll buil|
|00001760| 64 0d 0a 09 4c 4f 43 41 | 4c 20 63 49 6e 70 75 74 |d...LOCA|L cInput|
|00001770| 20 41 53 20 53 54 52 49 | 4e 47 09 09 09 2f 2f 20 | AS STRI|NG...// |
|00001780| 54 68 65 20 74 65 6d 70 | 20 73 74 72 69 6e 67 20 |The temp| string |
|00001790| 77 65 27 6c 6c 20 75 73 | 65 20 66 6f 72 20 70 61 |we'll us|e for pa|
|000017a0| 72 74 69 61 6c 20 72 65 | 61 64 73 0d 0a 09 4c 4f |rtial re|ads...LO|
|000017b0| 43 41 4c 20 6e 42 65 67 | 69 6e 20 41 53 20 4c 4f |CAL nBeg|in AS LO|
|000017c0| 4e 47 0d 0a 09 4c 4f 43 | 41 4c 20 53 74 61 74 75 |NG...LOC|AL Statu|
|000017d0| 73 53 74 72 75 63 74 20 | 49 53 20 5f 57 69 6e 43 |sStruct |IS _WinC|
|000017e0| 6f 6d 53 74 61 74 20 20 | 20 2f 2f 20 53 74 72 75 |omStat  | // Stru|
|000017f0| 63 74 75 72 65 20 75 73 | 65 64 20 66 6f 72 20 63 |cture us|ed for c|
|00001800| 6c 65 61 72 69 6e 67 20 | 63 6f 6d 6d 20 65 72 72 |learing |comm err|
|00001810| 6f 72 73 0d 0a 09 4c 4f | 43 41 4c 20 69 53 74 61 |ors...LO|CAL iSta|
|00001820| 74 75 73 20 41 53 20 53 | 48 4f 52 54 49 4e 54 0d |tus AS S|HORTINT.|
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|00001840| 74 20 41 53 20 5f 57 69 | 6e 44 43 42 20 0d 0a 0d |t AS _Wi|nDCB ...|
|00001850| 0a 09 44 45 46 41 55 4c | 54 20 6e 42 79 74 65 73 |..DEFAUL|T nBytes|
|00001860| 54 6f 52 65 61 64 20 54 | 4f 20 31 0d 0a 09 44 45 |ToRead T|O 1...DE|
|00001870| 46 41 55 4c 54 20 6e 4d | 69 6c 6c 69 73 65 63 6f |FAULT nM|illiseco|
|00001880| 6e 64 73 20 54 4f 20 31 | 30 30 30 0d 0a 0d 0a 09 |nds TO 1|000.....|
|00001890| 44 43 42 53 74 72 75 63 | 74 20 3a 3d 20 44 43 42 |DCBStruc|t := DCB|
|000018a0| 70 74 72 0d 0a 09 45 72 | 72 6f 72 44 65 73 63 20 |ptr...Er|rorDesc |
|000018b0| 3a 3d 20 22 22 0d 0a 09 | 45 72 72 6f 72 43 6f 64 |:= ""...|ErrorCod|
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|000018e0| 65 28 29 0d 0a 0d 0a 09 | 2f 2f 20 41 74 74 65 6d |e().....|// Attem|
|000018f0| 70 74 20 74 6f 20 72 65 | 61 64 20 6e 75 6d 62 65 |pt to re|ad numbe|
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|00001910| 73 74 65 64 20 75 6e 74 | 69 6c 20 79 6f 75 20 74 |sted unt|il you t|
|00001920| 69 6d 65 6f 75 74 0d 0a | 09 57 48 49 4c 45 20 4c |imeout..|.WHILE L|
|00001930| 65 6e 28 63 52 65 74 75 | 72 6e 29 20 3c 20 6e 42 |en(cRetu|rn) < nB|
|00001940| 79 74 65 73 54 6f 52 65 | 61 64 20 2e 41 4e 44 2e |ytesToRe|ad .AND.|
|00001950| 20 3b 0d 0a 09 09 28 47 | 65 74 43 75 72 72 65 6e | ;....(G|etCurren|
|00001960| 74 54 69 6d 65 28 29 20 | 2d 20 6e 42 65 67 69 6e |tTime() |- nBegin|
|00001970| 29 20 3c 20 6e 4d 69 6c | 6c 69 73 65 63 6f 6e 64 |) < nMil|lisecond|
|00001980| 73 0d 0a 0d 0a 09 09 2f | 2f 20 41 6c 6c 6f 63 61 |s....../|/ Alloca|
|00001990| 74 65 20 73 70 61 63 65 | 20 66 6f 72 20 69 6e 63 |te space| for inc|
|000019a0| 6f 6d 69 6e 67 20 64 61 | 74 61 0d 0a 09 09 63 49 |oming da|ta....cI|
|000019b0| 6e 70 75 74 20 3a 3d 20 | 42 75 66 66 65 72 28 6e |nput := |Buffer(n|
|000019c0| 42 79 74 65 73 54 6f 52 | 65 61 64 20 2d 20 6c 65 |BytesToR|ead - le|
|000019d0| 6e 28 63 52 65 74 75 72 | 6e 29 29 0d 0a 09 09 0d |n(cRetur|n)).....|
|000019e0| 0a 09 09 69 53 74 61 74 | 75 73 20 3a 3d 20 52 65 |...iStat|us := Re|
|000019f0| 61 64 43 6f 6d 6d 28 44 | 43 42 53 74 72 75 63 74 |adComm(D|CBStruct|
|00001a00| 2e 49 44 2c 20 53 74 72 | 69 6e 67 32 50 73 7a 28 |.ID, Str|ing2Psz(|
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|00001a30| 65 6e 28 63 52 65 74 75 | 72 6e 29 29 29 0d 0a 09 |en(cRetu|rn)))...|
|00001a40| 09 09 0d 0a 09 09 49 46 | 20 69 53 74 61 74 75 73 |......IF| iStatus|
|00001a50| 20 3e 20 30 0d 0a 09 09 | 09 2f 2f 20 41 70 70 65 | > 0....|.// Appe|
|00001a60| 6e 64 20 69 6e 63 6f 6d | 69 6e 67 20 64 61 74 61 |nd incom|ing data|
|00001a70| 20 74 6f 20 72 65 74 75 | 72 6e 20 73 74 72 69 6e | to retu|rn strin|
|00001a80| 67 20 77 65 27 72 65 20 | 62 75 69 6c 64 69 6e 67 |g we're |building|
|00001a90| 0d 0a 09 09 09 63 52 65 | 74 75 72 6e 20 2b 3d 20 |.....cRe|turn += |
|00001aa0| 73 75 62 73 74 72 28 63 | 49 6e 70 75 74 2c 20 31 |substr(c|Input, 1|
|00001ab0| 2c 20 69 53 74 61 74 75 | 73 29 0d 0a 09 09 45 4c |, iStatu|s)....EL|
|00001ac0| 53 45 0d 0a 09 09 09 2f | 2f 20 43 6c 65 61 72 20 |SE...../|/ Clear |
|00001ad0| 61 6e 79 20 63 6f 6d 6d | 20 65 72 72 6f 72 20 77 |any comm| error w|
|00001ae0| 69 74 68 20 47 65 74 43 | 6f 6d 6d 45 72 72 6f 72 |ith GetC|ommError|
|00001af0| 28 29 0d 0a 09 09 09 2f | 2f 20 4e 6f 74 65 20 74 |()...../|/ Note t|
|00001b00| 68 61 74 20 40 20 6f 70 | 65 72 61 74 6f 72 20 6d |hat @ op|erator m|
|00001b10| 75 73 74 20 62 65 20 75 | 73 65 64 20 77 69 74 68 |ust be u|sed with|
|00001b20| 20 49 53 20 73 74 72 75 | 63 74 75 72 65 0d 0a 09 | IS stru|cture...|
|00001b30| 09 09 69 53 74 61 74 75 | 73 20 3a 3d 20 47 65 74 |..iStatu|s := Get|
|00001b40| 43 6f 6d 6d 45 72 72 6f | 72 28 44 43 42 53 74 72 |CommErro|r(DCBStr|
|00001b50| 75 63 74 2e 49 44 2c 20 | 40 53 74 61 74 75 73 53 |uct.ID, |@StatusS|
|00001b60| 74 72 75 63 74 29 0d 0a | 09 09 09 49 46 20 69 53 |truct)..|...IF iS|
|00001b70| 74 61 74 75 73 20 21 3d | 20 30 0d 0a 09 09 09 09 |tatus !=| 0......|
|00001b80| 45 72 72 6f 72 44 65 73 | 63 20 3a 3d 20 22 52 65 |ErrorDes|c := "Re|
|00001b90| 61 64 43 6f 6d 6d 20 66 | 61 69 6c 65 64 22 0d 0a |adComm f|ailed"..|
|00001ba0| 09 09 09 09 45 72 72 6f | 72 43 6f 64 65 20 3a 3d |....Erro|rCode :=|
|00001bb0| 20 69 53 74 61 74 75 73 | 0d 0a 09 09 09 45 4e 44 | iStatus|.....END|
|00001bc0| 49 46 0d 0a 09 09 45 4e | 44 49 46 0d 0a 09 45 4e |IF....EN|DIF...EN|
|00001bd0| 44 0d 0a 09 49 46 20 4c | 65 6e 28 63 52 65 74 75 |D...IF L|en(cRetu|
|00001be0| 72 6e 29 20 21 3d 20 6e | 42 79 74 65 73 54 6f 52 |rn) != n|BytesToR|
|00001bf0| 65 61 64 0d 0a 09 09 2f | 2f 20 44 6f 6e 27 74 20 |ead..../|/ Don't |
|00001c00| 72 65 74 75 72 6e 20 70 | 61 72 74 69 61 6c 20 72 |return p|artial r|
|00001c10| 65 61 64 0d 0a 09 09 63 | 52 65 74 75 72 6e 20 3a |ead....c|Return :|
|00001c20| 3d 20 22 22 0d 0a 09 09 | 49 46 20 65 6d 70 74 79 |= ""....|IF empty|
|00001c30| 28 45 72 72 6f 72 44 65 | 73 63 29 0d 0a 09 09 09 |(ErrorDe|sc).....|
|00001c40| 45 72 72 6f 72 44 65 73 | 63 20 3a 3d 20 22 54 69 |ErrorDes|c := "Ti|
|00001c50| 6d 65 6f 75 74 20 65 72 | 72 6f 72 22 0d 0a 09 09 |meout er|ror"....|
|00001c60| 45 4e 44 49 46 0d 0a 09 | 45 4e 44 49 46 0d 0a 09 |ENDIF...|ENDIF...|
|00001c70| 52 45 54 55 52 4e 20 63 | 52 65 74 75 72 6e 0d 0a |RETURN c|Return..|
|00001c80| 00 4e 00 3c 00 00 00 4d | 45 54 48 4f 44 20 52 65 |.N.<...M|ETHOD Re|
|00001c90| 61 64 28 20 6e 42 79 74 | 65 73 54 6f 52 65 61 64 |ad( nByt|esToRead|
|00001ca0| 2c 20 6e 4d 69 6c 6c 69 | 73 65 63 6f 6e 64 73 20 |, nMilli|seconds |
|00001cb0| 29 20 43 4c 41 53 53 20 | 53 65 72 69 61 6c 43 6f |) CLASS |SerialCo|
|00001cc0| 6d 6d 00 40 00 17 00 00 | 00 53 45 52 49 41 4c 43 |mm.@....|.SERIALC|
|00001cd0| 4f 4d 4d 3a 53 45 54 50 | 52 4f 54 4f 43 4f 4c 00 |OMM:SETP|ROTOCOL.|
|00001ce0| 51 00 02 00 00 00 02 00 | 44 00 02 00 00 00 03 00 |Q.......|D.......|
|00001cf0| 48 00 04 00 00 00 78 8e | 09 2f 4d 00 02 00 00 00 |H.....x.|./M.....|
|00001d00| 15 00 45 00 02 00 00 00 | 00 00 46 00 02 00 00 00 |..E.....|..F.....|
|00001d10| 02 00 47 00 02 00 00 00 | ff ff 49 00 02 00 00 00 |..G.....|..I.....|
|00001d20| 00 00 41 00 42 02 00 00 | 4d 45 54 48 4f 44 20 53 |..A.B...|METHOD S|
|00001d30| 65 74 50 72 6f 74 6f 63 | 6f 6c 28 29 20 43 4c 41 |etProtoc|ol() CLA|
|00001d40| 53 53 20 53 65 72 69 61 | 6c 43 6f 6d 6d 0d 0a 09 |SS Seria|lComm...|
|00001d50| 4c 4f 43 41 4c 20 69 53 | 74 61 74 75 73 20 41 53 |LOCAL iS|tatus AS|
|00001d60| 20 53 48 4f 52 54 49 4e | 54 0d 0a 09 4c 4f 43 41 | SHORTIN|T...LOCA|
|00001d70| 4c 20 6c 52 65 74 20 41 | 53 20 4c 4f 47 49 43 0d |L lRet A|S LOGIC.|
|00001d80| 0a 09 4c 4f 43 41 4c 20 | 44 43 42 53 74 72 75 63 |..LOCAL |DCBStruc|
|00001d90| 74 20 41 53 20 5f 57 69 | 6e 44 43 42 20 0d 0a 0d |t AS _Wi|nDCB ...|
|00001da0| 0a 09 44 43 42 53 74 72 | 75 63 74 20 3a 3d 20 44 |..DCBStr|uct := D|
|00001db0| 43 42 70 74 72 0d 0a 0d | 0a 09 2f 2f 20 4e 6f 74 |CBptr...|..// Not|
|00001dc0| 65 20 74 68 61 74 20 44 | 43 42 53 74 72 75 63 74 |e that D|CBStruct|
|00001dd0| 20 69 73 20 61 20 70 6f | 69 6e 74 65 72 20 61 6c | is a po|inter al|
|00001de0| 72 65 61 64 79 2c 20 73 | 6f 20 6e 6f 20 40 20 6f |ready, s|o no @ o|
|00001df0| 70 65 72 61 74 6f 72 20 | 69 73 20 75 73 65 64 0d |perator |is used.|
|00001e00| 0a 09 69 53 74 61 74 75 | 73 20 3a 3d 20 53 65 74 |..iStatu|s := Set|
|00001e10| 43 6f 6d 6d 53 74 61 74 | 65 28 44 43 42 53 74 72 |CommStat|e(DCBStr|
|00001e20| 75 63 74 29 0d 0a 09 0d | 0a 09 49 46 20 69 53 74 |uct)....|..IF iSt|
|00001e30| 61 74 75 73 20 3c 20 30 | 0d 0a 09 09 6c 52 65 74 |atus < 0|....lRet|
|00001e40| 20 3a 3d 20 46 41 4c 53 | 45 0d 0a 09 09 45 72 72 | := FALS|E....Err|
|00001e50| 6f 72 44 65 73 63 20 3a | 3d 20 22 53 65 74 43 6f |orDesc :|= "SetCo|
|00001e60| 6d 6d 53 74 61 74 65 20 | 66 61 69 6c 65 64 22 0d |mmState |failed".|
|00001e70| 0a 09 09 45 72 72 6f 72 | 43 6f 64 65 20 3a 3d 20 |...Error|Code := |
|00001e80| 69 53 74 61 74 75 73 0d | 0a 09 45 4c 53 45 0d 0a |iStatus.|..ELSE..|
|00001e90| 09 09 49 46 20 46 6c 75 | 73 68 43 6f 6d 6d 28 44 |..IF Flu|shComm(D|
|00001ea0| 43 42 53 74 72 75 63 74 | 2e 49 44 2c 20 54 52 41 |CBStruct|.ID, TRA|
|00001eb0| 4e 53 51 29 20 3c 20 30 | 20 2e 4f 52 2e 20 3b 0d |NSQ) < 0| .OR. ;.|
|00001ec0| 0a 09 09 09 46 6c 75 73 | 68 43 6f 6d 6d 28 44 43 |....Flus|hComm(DC|
|00001ed0| 42 53 74 72 75 63 74 2e | 49 44 2c 20 52 45 43 56 |BStruct.|ID, RECV|
|00001ee0| 51 29 20 3c 20 30 0d 0a | 09 09 09 6c 52 65 74 20 |Q) < 0..|...lRet |
|00001ef0| 3a 3d 20 46 41 4c 53 45 | 0d 0a 09 09 09 45 72 72 |:= FALSE|.....Err|
|00001f00| 6f 72 44 65 73 63 20 3a | 3d 20 22 46 6c 75 73 68 |orDesc :|= "Flush|
|00001f10| 43 6f 6d 6d 20 66 61 69 | 6c 65 64 22 0d 0a 09 09 |Comm fai|led"....|
|00001f20| 09 45 72 72 6f 72 43 6f | 64 65 20 3a 3d 20 30 0d |.ErrorCo|de := 0.|
|00001f30| 0a 09 09 45 4c 53 45 0d | 0a 09 09 09 6c 52 65 74 |...ELSE.|....lRet|
|00001f40| 20 3a 3d 20 54 52 55 45 | 0d 0a 09 09 45 4e 44 49 | := TRUE|....ENDI|
|00001f50| 46 0d 0a 09 45 4e 44 49 | 46 0d 0a 09 52 45 54 55 |F...ENDI|F...RETU|
|00001f60| 52 4e 20 6c 52 65 74 0d | 0a 00 4e 00 26 00 00 00 |RN lRet.|..N.&...|
|00001f70| 4d 45 54 48 4f 44 20 53 | 65 74 50 72 6f 74 6f 63 |METHOD S|etProtoc|
|00001f80| 6f 6c 28 29 20 43 4c 41 | 53 53 20 53 65 72 69 61 |ol() CLA|SS Seria|
|00001f90| 6c 43 6f 6d 6d 00 40 00 | 1b 00 00 00 53 45 52 49 |lComm.@.|....SERI|
|00001fa0| 41 4c 43 4f 4d 4d 3a 53 | 54 4f 50 42 49 54 53 3a |ALCOMM:S|TOPBITS:|
|00001fb0| 41 43 43 45 53 53 00 51 | 00 02 00 00 00 02 00 44 |ACCESS.Q|.......D|
|00001fc0| 00 02 00 00 00 03 00 48 | 00 04 00 00 00 78 8e 09 |.......H|.....x..|
|00001fd0| 2f 4d 00 02 00 00 00 19 | 00 45 00 02 00 00 00 00 |/M......|.E......|
|00001fe0| 00 46 00 02 00 00 00 02 | 00 47 00 02 00 00 00 ff |.F......|.G......|
|00001ff0| ff 49 00 02 00 00 00 00 | 00 41 00 75 00 00 00 41 |.I......|.A.u...A|
|00002000| 43 43 45 53 53 20 53 74 | 6f 70 42 69 74 73 20 43 |CCESS St|opBits C|
|00002010| 4c 41 53 53 20 53 65 72 | 69 61 6c 43 6f 6d 6d 0d |LASS Ser|ialComm.|
|00002020| 0a 09 4c 4f 43 41 4c 20 | 44 43 42 53 74 72 75 63 |..LOCAL |DCBStruc|
|00002030| 74 20 41 53 20 5f 57 69 | 6e 44 43 42 20 0d 0a 0d |t AS _Wi|nDCB ...|
|00002040| 0a 09 44 43 42 53 74 72 | 75 63 74 20 3a 3d 20 44 |..DCBStr|uct := D|
|00002050| 43 42 70 74 72 0d 0a 09 | 52 45 54 55 52 4e 20 44 |CBptr...|RETURN D|
|00002060| 43 42 53 74 72 75 63 74 | 2e 53 74 6f 70 42 69 74 |CBStruct|.StopBit|
|00002070| 73 0d 0a 00 4e 00 21 00 | 00 00 41 43 43 45 53 53 |s...N.!.|..ACCESS|
|00002080| 20 53 74 6f 70 42 69 74 | 73 20 43 4c 41 53 53 20 | StopBit|s CLASS |
|00002090| 53 65 72 69 61 6c 43 6f | 6d 6d 00 40 00 1b 00 00 |SerialCo|mm.@....|
|000020a0| 00 53 45 52 49 41 4c 43 | 4f 4d 4d 3a 53 54 4f 50 |.SERIALC|OMM:STOP|
|000020b0| 42 49 54 53 3a 41 53 53 | 49 47 4e 00 51 00 02 00 |BITS:ASS|IGN.Q...|
|000020c0| 00 00 02 00 44 00 02 00 | 00 00 03 00 48 00 04 00 |....D...|....H...|
|000020d0| 00 00 78 8e 09 2f 4d 00 | 02 00 00 00 1a 00 45 00 |..x../M.|......E.|
|000020e0| 02 00 00 00 00 00 46 00 | 02 00 00 00 02 00 47 00 |......F.|......G.|
|000020f0| 02 00 00 00 ff ff 49 00 | 02 00 00 00 00 00 41 00 |......I.|......A.|
|00002100| 15 01 00 00 41 53 53 49 | 47 4e 20 53 74 6f 70 42 |....ASSI|GN StopB|
|00002110| 69 74 73 28 20 6e 53 74 | 6f 70 42 69 74 73 20 29 |its( nSt|opBits )|
|00002120| 20 43 4c 41 53 53 20 53 | 65 72 69 61 6c 43 6f 6d | CLASS S|erialCom|
|00002130| 6d 0d 0a 09 4c 4f 43 41 | 4c 20 44 43 42 53 74 72 |m...LOCA|L DCBStr|
|00002140| 75 63 74 20 41 53 20 5f | 57 69 6e 44 43 42 20 0d |uct AS _|WinDCB .|
|00002150| 0a 0d 0a 09 44 43 42 53 | 74 72 75 63 74 20 3a 3d |....DCBS|truct :=|
|00002160| 20 44 43 42 70 74 72 0d | 0a 09 49 46 20 6e 53 74 | DCBptr.|..IF nSt|
|00002170| 6f 70 42 69 74 73 20 3d | 20 4f 4e 45 53 54 4f 50 |opBits =| ONESTOP|
|00002180| 42 49 54 20 2e 4f 52 2e | 20 3b 0d 0a 09 09 6e 53 |BIT .OR.| ;....nS|
|00002190| 74 6f 70 42 69 74 73 20 | 3d 20 54 57 4f 53 54 4f |topBits |= TWOSTO|
|000021a0| 50 42 49 54 53 0d 0a 09 | 09 44 43 42 53 74 72 75 |PBITS...|.DCBStru|
|000021b0| 63 74 2e 53 74 6f 70 42 | 69 74 73 20 3a 3d 20 6e |ct.StopB|its := n|
|000021c0| 53 74 6f 70 42 69 74 73 | 0d 0a 09 45 4c 53 45 0d |StopBits|...ELSE.|
|000021d0| 0a 09 09 2f 2f 20 53 6f | 6d 65 20 65 72 72 6f 72 |...// So|me error|
|000021e0| 20 6d 65 73 73 61 67 65 | 20 67 6f 65 73 20 68 65 | message| goes he|
|000021f0| 72 65 0d 0a 09 45 4e 44 | 49 46 0d 0a 09 52 45 54 |re...END|IF...RET|
|00002200| 55 52 4e 20 44 43 42 53 | 74 72 75 63 74 2e 53 74 |URN DCBS|truct.St|
|00002210| 6f 70 42 69 74 73 0d 0a | 00 4e 00 2e 00 00 00 41 |opBits..|.N.....A|
|00002220| 53 53 49 47 4e 20 53 74 | 6f 70 42 69 74 73 28 20 |SSIGN St|opBits( |
|00002230| 6e 53 74 6f 70 42 69 74 | 73 20 29 20 43 4c 41 53 |nStopBit|s ) CLAS|
|00002240| 53 20 53 65 72 69 61 6c | 43 6f 6d 6d 00 40 00 11 |S Serial|Comm.@..|
|00002250| 00 00 00 53 45 52 49 41 | 4c 43 4f 4d 4d 3a 57 52 |...SERIA|LCOMM:WR|
|00002260| 49 54 45 00 51 00 02 00 | 00 00 02 00 44 00 02 00 |ITE.Q...|....D...|
|00002270| 00 00 03 00 48 00 04 00 | 00 00 78 8e 09 2f 4d 00 |....H...|..x../M.|
|00002280| 02 00 00 00 15 00 45 00 | 02 00 00 00 00 00 46 00 |......E.|......F.|
|00002290| 02 00 00 00 02 00 47 00 | 02 00 00 00 ff ff 49 00 |......G.|......I.|
|000022a0| 02 00 00 00 00 00 41 00 | d9 02 00 00 4d 45 54 48 |......A.|....METH|
|000022b0| 4f 44 20 57 72 69 74 65 | 28 20 63 53 74 72 69 6e |OD Write|( cStrin|
|000022c0| 67 20 29 20 43 4c 41 53 | 53 20 53 65 72 69 61 6c |g ) CLAS|S Serial|
|000022d0| 43 6f 6d 6d 0d 0a 09 4c | 4f 43 41 4c 20 6c 52 65 |Comm...L|OCAL lRe|
|000022e0| 74 20 41 53 20 4c 4f 47 | 49 43 0d 0a 09 4c 4f 43 |t AS LOG|IC...LOC|
|000022f0| 41 4c 20 69 53 74 61 74 | 75 73 20 41 53 20 53 48 |AL iStat|us AS SH|
|00002300| 4f 52 54 49 4e 54 0d 0a | 09 4c 4f 43 41 4c 20 44 |ORTINT..|.LOCAL D|
|00002310| 43 42 53 74 72 75 63 74 | 20 41 53 20 5f 57 69 6e |CBStruct| AS _Win|
|00002320| 44 43 42 20 0d 0a 09 4c | 4f 43 41 4c 20 53 74 61 |DCB ...L|OCAL Sta|
|00002330| 74 75 73 53 74 72 75 63 | 74 20 49 53 20 5f 57 69 |tusStruc|t IS _Wi|
|00002340| 6e 43 6f 6d 53 74 61 74 | 0d 0a 0d 0a 09 44 43 42 |nComStat|.....DCB|
|00002350| 53 74 72 75 63 74 20 3a | 3d 20 44 43 42 70 74 72 |Struct :|= DCBptr|
|00002360| 0d 0a 09 49 46 20 4c 65 | 6e 28 63 53 74 72 69 6e |...IF Le|n(cStrin|
|00002370| 67 29 20 3c 3d 20 42 75 | 66 66 53 69 7a 65 0d 0a |g) <= Bu|ffSize..|
|00002380| 09 09 6c 52 65 74 20 3a | 3d 20 54 52 55 45 0d 0a |..lRet :|= TRUE..|
|00002390| 0d 0a 09 09 69 53 74 61 | 74 75 73 20 3a 3d 20 57 |....iSta|tus := W|
|000023a0| 72 69 74 65 43 6f 6d 6d | 28 44 43 42 53 74 72 75 |riteComm|(DCBStru|
|000023b0| 63 74 2e 49 44 2c 20 3b | 0d 0a 09 09 09 53 74 72 |ct.ID, ;|.....Str|
|000023c0| 69 6e 67 32 50 73 7a 28 | 63 53 74 72 69 6e 67 29 |ing2Psz(|cString)|
|000023d0| 2c 20 4c 65 6e 28 63 53 | 74 72 69 6e 67 29 29 0d |, Len(cS|tring)).|
|000023e0| 0a 09 09 09 0d 0a 09 09 | 2f 2f 20 49 66 20 61 6e |........|// If an|
|000023f0| 20 65 72 72 6f 72 20 6f | 63 63 75 72 72 65 64 2c | error o|ccurred,|
|00002400| 20 69 74 20 6d 75 73 74 | 20 62 65 20 63 6c 65 61 | it must| be clea|
|00002410| 72 65 64 20 77 69 74 68 | 20 47 65 74 43 6f 6d 6d |red with| GetComm|
|00002420| 45 72 72 6f 72 28 29 0d | 0a 09 09 49 46 20 69 53 |Error().|...IF iS|
|00002430| 74 61 74 75 73 20 3c 20 | 30 0d 0a 09 09 0d 0a 09 |tatus < |0.......|
|00002440| 09 09 2f 2f 20 4e 6f 74 | 65 20 74 68 61 74 20 40 |..// Not|e that @|
|00002450| 20 6f 70 65 72 61 74 6f | 72 20 6d 75 73 74 20 62 | operato|r must b|
|00002460| 65 20 75 73 65 64 20 66 | 6f 72 20 61 64 64 72 65 |e used f|or addre|
|00002470| 73 73 20 6f 66 20 49 53 | 20 73 74 72 75 63 74 75 |ss of IS| structu|
|00002480| 72 65 0d 0a 09 09 09 69 | 53 74 61 74 75 73 20 3a |re.....i|Status :|
|00002490| 3d 20 47 65 74 43 6f 6d | 6d 45 72 72 6f 72 28 44 |= GetCom|mError(D|
|000024a0| 43 42 53 74 72 75 63 74 | 2e 49 44 2c 20 3b 0d 0a |CBStruct|.ID, ;..|
|000024b0| 09 09 09 09 40 53 74 61 | 74 75 73 53 74 72 75 63 |....@Sta|tusStruc|
|000024c0| 74 29 0d 0a 09 09 09 45 | 72 72 6f 72 44 65 73 63 |t).....E|rrorDesc|
|000024d0| 20 3a 3d 20 22 57 72 69 | 74 65 43 6f 6d 6d 20 66 | := "Wri|teComm f|
|000024e0| 61 69 6c 65 64 22 0d 0a | 09 09 09 45 72 72 6f 72 |ailed"..|...Error|
|000024f0| 43 6f 64 65 20 3a 3d 20 | 69 53 74 61 74 75 73 0d |Code := |iStatus.|
|00002500| 0a 09 09 09 6c 52 65 74 | 20 3a 3d 20 46 41 4c 53 |....lRet| := FALS|
|00002510| 45 0d 0a 09 09 45 4e 44 | 49 46 0d 0a 09 45 4c 53 |E....END|IF...ELS|
|00002520| 45 20 20 20 20 20 0d 0a | 09 09 45 72 72 6f 72 44 |E     ..|..ErrorD|
|00002530| 65 73 63 20 3a 3d 20 22 | 4f 75 74 70 75 74 20 73 |esc := "|Output s|
|00002540| 74 72 69 6e 67 20 74 6f | 6f 20 62 69 67 20 66 6f |tring to|o big fo|
|00002550| 72 20 71 75 65 75 65 22 | 0d 0a 09 09 45 72 72 6f |r queue"|....Erro|
|00002560| 72 43 6f 64 65 20 3a 3d | 20 30 0d 0a 09 45 4e 44 |rCode :=| 0...END|
|00002570| 49 46 0d 0a 09 52 45 54 | 55 52 4e 20 6c 52 65 74 |IF...RET|URN lRet|
|00002580| 0d 0a 0d 0a 00 4e 00 29 | 00 00 00 4d 45 54 48 4f |.....N.)|...METHO|
|00002590| 44 20 57 72 69 74 65 28 | 20 63 53 74 72 69 6e 67 |D Write(| cString|
|000025a0| 20 29 20 43 4c 41 53 53 | 20 53 65 72 69 61 6c 43 | ) CLASS| SerialC|
|000025b0| 6f 6d 6d 00 ff ff 00 00 | 00 00                   |omm.....|..      |
+--------+-------------------------+-------------------------+--------+--------+