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銆€銆€LRP830鎻愪緵浜嗗柈妯�(bi膩o)璀�(sh铆)璁€瀵懡浠ら泦锛堣琛�1锛�锛屽妯�(bi膩o)璀�(sh铆)璁€瀵懡浠よ垏姝ら浼�銆� 銆€銆€琛�1 鍠(bi膩o)璀�(sh铆)鍛戒护闆� 銆€銆€姣忕ó鍛戒护鍙互鏈変笁绋€氳▕鍗�(xi茅)璀帮細ABxS 銆丄BxF 銆丄Bx ASCII銆傝〃2 鏄疉BxS閫氳▕鍗�(xi茅)璀版寔绾�(x霉)璁€鍠(bi膩o)璀�(sh铆)鍛戒护鐨勪竴鍊�(g猫)渚嬪瓙锛屽叾瀹冨懡浠よ垏姝ら浼�銆� 銆€銆€琛�2 ABxS鍗�(xi茅)璀版寔绾�(x霉)璁€鍠(bi膩o)璀�(sh铆)鍛戒护鑸変緥 3 RFID璁€瀵櫒鑸嘝LC涓茶閫氳▕ 銆€銆€浠MS RFID璁€瀵櫒LRP830 鑸嘒E Fanuc VersaMax PLC鐨勪覆琛岄€氳▕鐐轰緥銆俈ersaMax PLC鐨凴S232涓插彛鑸嘗RP830鐨凜OM1鎺ョ窔灏�(du矛)鎳�(y墨ng)闂�(gu膩n)绯昏琛�3銆� 銆€銆€琛�3 VersaMax鑸嘗RP830璁€瀵櫒鐨勪覆鍙ｆ帴绶氬皪(du矛)鎳�(y墨ng)闂�(gu膩n)绯� 銆€銆€閫氶亷PLC鎺у埗RFID璁€瀵櫒璁€瀵(bi膩o)璀�(sh铆)鏁�(sh霉)鎿�(j霉)鐨勫(sh铆)鐝�(xi脿n)娴佺▼濡傚湒2鎵€绀�銆� [align=center] 鍦�2 PLC璁€瀵玆FID妯�(bi膩o)璀�(sh铆)鏁�(sh霉)鎿�(j霉)鐨勭▼搴忕祼(ji茅)妲�(g貌u)妗嗗湒[/align] 銆€銆€浠ヤ笅鏄叿楂斿(sh铆)鐝�(xi脿n)鏅�(sh铆)瑕佹敞鎰忕殑鎶€琛�(sh霉)绱�(x矛)绡€(ji茅)锛� 銆€銆€1锛� LRP830鑸嘨ersaMax PLC鐨勪覆鍙ｇ浉閫ｆ檪(sh铆)锛屼俊铏�(h脿o)绶氳閷�(cu貌)绶�锛屽嵆VersaMax RS232鍙ｇ殑TXD/RXD瑕佹帴LRP830 鐨凜OM1鐨凴XD/TXD锛孡RP830鑸嘝C閫ｆ帴鏅�(sh铆)鍓囨槸鐩撮€氱殑銆� 銆€銆€2锛� PLC浣跨敤涓茶I/O閫氳▕鍗�(xi茅)璀拌垏RFID璁€瀵櫒閫氳▕銆備覆鍙ｅ垵濮嬪寲銆佽ō(sh猫)缃珐娌栧崁(q奴)銆佹竻闄ょ珐娌栧崁(q奴)銆佸涓插彛銆佽畝涓插彛鐙€鎱�(t脿i)绛夋搷浣滈兘鏄厛閫氶亷涓€绲凚LKMOV WORD鎸囦护绲OMMREQ鐨勬暩(sh霉)鎿�(j霉)濉婅肠鍊�锛岀劧鍚庡煼(zh铆)琛孋OMMREQ鎸囦护瀹屾垚鐨�銆備緥濡�锛屼互涓嬭獮鍙ワ紙瑕嬪湒3锛夐€氶亷RFID璁€瀵櫒瀵�10鍊�(g猫)FF锛�46H锛夊埌妯�(bi膩o)璀�(sh铆)涓紝寰炵涓€鍊�(g猫)瀛楃瘈(ji茅)瀵捣銆� [align=center] 鍦�3 PLC鑸嘡FID璁€瀵櫒涓茶閫氳▕渚嬬▼[/align] 銆€銆€3锛� 瑕佹敞鎰廝LC瀵(bi膩o)璀�(sh铆)鏁�(sh霉)鎿�(j霉)鍙渶瑕佸煼(zh铆)琛屽涓插彛鍛戒护灏卞彲浠ヤ簡锛岃€孭LC璁€妯�(bi膩o)璀�(sh铆)鏁�(sh霉)鎿�(j霉)鐨勯亷绋嬪墖鍖呭惈鍏╂锛氫竴鏄疨LC鍩�(zh铆)琛屽涓插彛鍛戒护, 鍗冲璁€妯�(bi膩o)璀�(sh铆)鍛戒护鍒癛FID璁€瀵櫒;浜屾槸PLC鍩�(zh铆)琛岃畝涓插彛鍛戒护锛屾崟鎹塕FID璁€瀵櫒杩斿洖鐨勬暩(sh霉)鎿�(j霉)銆傞€欐槸鐢变簬RFID璁€瀵櫒鍦ㄦ帴鍒拌畝妯�(bi膩o)璀�(sh铆)鍛戒护鍚�,鏈�(hu矛)杩斿洖璁€鍛戒护鐨勯熆鎳�(y墨ng)淇℃伅鍒颁覆鍙ｇ珐娌栧崁(q奴),鍏朵腑鍖呭惈浜嗚畝鍒扮殑妯�(bi膩o)璀�(sh铆)鏁�(sh霉)鎿�(j霉)銆� 銆€銆€4锛� 浣跨敤ABxS鍗�(xi茅)璀版檪(sh铆)锛岃娉ㄦ剰鍛戒护瀛楃殑MSB鍜孡SB鐨勯爢搴忓晱椤�銆俁FID璁€瀵櫒鑸嘝LC閫氳▕鏅�(sh铆)锛岃灏囪畝瀵櫒鎸囦护鐨凪SB鍜孡SB椤涘€掍竴涓�锛屽嵆LSB鍦ㄥ墠锛孧SB鍦ㄥ悗銆備緥濡傚湒3涓�锛岀浜屽€�(g猫)BLKMOV WORD鎸囦护鐨勭涓夊€�(g猫)杓稿叆IN3鎳�(y墨ng)鐐�16#4AA锛岃€岄潪16#AA04銆� 銆€銆€5锛� 鍒╃敤璁€瀵櫒鎸囩ず鐕堢殑璁婂寲杓斿姪PLC绋嬪簭瑾�(di脿o)瑭�銆侺RP830璁€瀵櫒鐨勯潰鏉夸笂鏈夊叐鎺扡ED鎸囩ず鐕堬紝鍏朵腑锛岀暥(d膩ng)鈥淎NT鈥濅寒?x铆)r锛岃〃绀哄ぉ绶氬湪鍩�(zh铆)琛岃畝瀵搷浣�;鈥淐OM1鈥濅寒?x铆)r锛岃〃绀轰覆鍙�1鍩�(zh铆)琛屼簡瀵懡浠わ紝鈥淩F鈥濅寒?x铆)r锛岃〃绀烘湁妯�(bi膩o)璀�(sh铆)琚畝瀵笖浠嶅湪璁€瀵寖鍦嶅収(n猫i)銆� 4 RFID璁€瀵櫒鑸嘝C涓茶閫氳▕ 銆€銆€浠嶄互EMS RFID璁€瀵櫒LRP830鐐轰緥銆傝垏PC姗�(j墨)鐩搁€ｆ檪(sh铆)锛孡RP830鐨凜OM1/COM2鑸嘝C姗�(j墨)鐨�9閲濅覆鍙OM1/COM2鐨勯€ｆ帴灏�(du矛)鎳�(y墨ng)闂�(gu膩n)绯昏琛�4銆� 銆€銆€琛�4 LRP830鐨勪覆鍙ｈ垏PC涓插彛閫ｆ帴灏�(du矛)鎳�(y墨ng)闂�(gu膩n)绯� 銆€銆€鍦≒C姗�(j墨)涓婇枊鐧�(f膩)涓插彛閫氳▕绋嬪簭锛屽彲浠ヤ娇鐢ㄧ従(xi脿n)鏈夌殑閫氳▕鎺т欢锛堝VB鐨凪scomm锛夛紝涔熷彲浠ヤ娇鐢ㄩ珮绱�(j铆)绶ㄧ▼瑾炶█绲�(ji茅)鍚圵indows API瀵�(sh铆)鐝�(xi脿n)銆傛湰鏂囩敤Delphi 6鍦╓indows2000鐠�(hu谩n)澧冧腑锛屾噳(y墨ng)鐢ㄥ绶氱▼鎶€琛�(sh霉)瀵�(sh铆)鐝�(xi脿n)浜哖C鑸嘡FID璁€瀵櫒闁撶殑涓茶閫氫俊銆備娇鐢―elphi鐨勫劒(y艒u)榛�(di菐n)鏄�锛孌elphi灏�(du矛)瑷卞Windows搴曞堡API鍑芥暩(sh霉)浣滀簡灏佽锛岀啊(ji菐n)鍖栦簡绋嬪簭浠ｇ⒓銆備娇鐢ㄥ绶氱▼鐨勫劒(y艒u)榛�(di菐n)鏄�锛岀▼搴忕法瀵瘮杓冮潏娲�锛岃€屼笖涓插彛鐩�(ji膩n)鑱界窔绋嬩笉褰遍熆涓荤窔绋嬪叾瀹冧换鍕�(w霉)鐨勫煼(zh铆)琛�銆傜▼搴忕祼(ji茅)妲�(g貌u)妗嗗湒瑕嬪湒4銆� [align=center] 鍦�4 PC鑸嘡FID璁€瀵櫒涓茶閫氫俊绋嬪簭妗嗗湒[/align] 銆€銆€鍦ㄥ叿楂斿(sh铆)鐝�(xi脿n)涓婅堪鎬濊矾鏅�(sh铆)锛岃娉ㄦ剰浠ヤ笅鎶€琛�(sh霉)绱�(x矛)绡€(ji茅)锛� 銆€銆€1锛� 鏍规摎(j霉)RFID璁€瀵櫒閫氳▕鍗�(xi茅)璀扮殑鐗归粸(di菐n)锛岃畝瀵櫒姣忓煼(zh铆)琛屼竴鍊�(g猫)涓绘(j墨)鐧�(f膩)渚嗙殑鎸囦护锛岀劇璜栨槸璁€妯�(bi膩o)璀�(sh铆)閭勬槸瀵(bi膩o)璀�(sh铆)锛岄兘鏈�(hu矛)杩斿洖涓€瀹氬瓧绡€(ji茅)鐨勯熆鎳�(y墨ng)鏁�(sh霉)鎿�(j霉)锛岀敤浠ョ⒑瑾�(r猫n)鍛戒护宸插煼(zh铆)琛屾垨杩斿洖妯�(bi膩o)璀�(sh铆)涓瓨鍎�(ch菙)鐨勬暩(sh霉)鎿�(j霉)銆傚洜姝�锛屼富姗�(j墨)璁€鎴�?q奴)鎲�?bi膩o)璀�(sh铆)鏁�(sh霉)鎿�(j霉)閮介渶瑕佸厛瀵紙涓插彛鍛戒护锛夊悗璁€锛堣繑鍥炵殑涓插彛鏁�(sh霉)鎿�(j霉)锛�銆� 銆€銆€2锛� 鐐轰簡浣跨▼搴忛珨鐝�(xi脿n)妯″鍖栫殑瑷�(sh猫)瑷�(j矛)鎬濇兂锛屾槗浜庤(di脿o)瑭﹀拰缍(h霉)锛屽彲浠ユ妸鍚勭óRFID鍛戒护闋�(y霉)鍏堝瓨鍏ュ懡浠ゆ暩(sh霉)绲勪腑锛岃€屾妸涓绘(j墨)灏�(du矛)RFID涓插彛鐨勫懡浠ゅ拰鎹曟崏RFID璁€瀵櫒鍛戒护闊挎噳(y墨ng)绶ㄥ埗鎴愬柈鐛�(d煤)鐨勫瓙绋嬪簭锛屽湪瑾�(di脿o)鐢ㄥ畠涔嬪墠锛屽厛瑾�(di脿o)鐢ㄥ懡浠ゅ瓧璩﹀€煎瓙绋嬪簭銆� 銆€銆€3锛� 灏�(du矛)涓荤窔绋嬬殑瑾槑锛氬湪涓荤窔绋嬩腑鐢–reateFile鍑芥暩(sh霉)寤虹珛涓插彛浜嬩欢锛岃ō(sh猫)缃珐娌栧崁(q奴)鍜岄€氫俊鍙冩暩(sh霉)锛屽壍(chu脿ng)寤轰覆鍙ｇ洠(ji膩n)鑱界窔绋�銆傜敤WriteFile瀵覆鍙ｅ嚱鏁�(sh霉)瀹屾垚閫氶亷RFID璁€瀵櫒瀵暩(sh霉)鎿�(j霉)鍒版(bi膩o)璀�(sh铆)涓€傞儴鍒嗙▼搴忓涓嬶細 銆€銆€鈥︹€� 銆€銆€hcom := CreateFile锛坧char锛圵hichcom锛�, GENERIC_WRITE Or GENERIC_READ, 銆€銆€0, 0, OPEN_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0锛�; //鐢�(ch菐n)鐢熶覆鍙ｄ簨浠� 銆€銆€setupcomm锛坔com,TOTALBYTES,TOTALBYTES锛�; //瑷�(sh猫)缃珐娌栧崁(q奴) 銆€銆€getcommstate锛坔com,lpdcb锛�; 銆€銆€lpdcb.BaudRate:=BAUDRATE; //娉㈢壒鐜� 銆€銆€lpdcb.StopBits := STOPBIT; //鍋滄浣� 銆€銆€lpdcb.ByteSize := BYTESIZE; //姣忓瓧绡€(ji茅)鏈夊咕浣� 銆€銆€lpdcb.Parity :=PARITY; //濂囧伓鏍￠(y脿n) 銆€銆€setcommstate锛坔com,lpdcb锛�; //瑷�(sh猫)缃覆鍙� 銆€銆€Mycomm := Tcomm2.Create锛團alse锛�; //鍓�(chu脿ng)寤轰覆鍙ｇ洠(ji膩n)鑱界窔绋� 銆€銆€WriteFile锛坔com, WriteBuffer,sizeof锛圵riteBuffer锛�,lpBytesSent, 0锛�;//瀵(bi膩o)璀�(sh铆)鍛戒护 銆€銆€鈥︹€� 銆€銆€4锛� 灏�(du矛)涓插彛鐩�(ji膩n)鑱界窔绋嬬殑瑾槑锛� 銆€銆€绋嬪簭涓敤鍒扮殑鏂规硶涓昏鏈塖ynchronize鍜孴erminate銆係ynchronize鏄疍elphi鎻愪緵鐨勪竴绋畨鍏ㄨ(di脿o)鐢ㄧ窔绋嬬殑鏂规硶锛屽畠鎶婄窔绋嬬殑瑾�(di脿o)鐢ㄦ瑠(qu谩n)浜ょ郸浜嗕富绶氱▼锛屽緸鑰岄伩鍏嶄簡绶氱▼闁撶殑娌栫獊锛岄€欐槸涓€绋渶绨�(ji菐n)鍠殑绶氱▼闁撳悓姝ョ殑鏂规硶锛屽彲浠ョ渷鍘荤敤鍏跺畠瑾炶█绶ㄧ▼鏅�(sh铆)闇€瑕佽(di脿o)鐢ㄧ殑澶氬€�(g猫)Windows API 鍑芥暩(sh霉)锛屼緥濡俢reateEvent锛堝壍(chu脿ng)寤哄悓姝ヤ簨浠讹級锛學aitforsingleobject锛堢瓑寰呭悓姝ヤ簨浠剁疆浣嶏級锛宺esetevent锛堝悓姝ヤ簨浠跺京(f霉)浣嶏級锛孭ostMessage锛堝悜涓荤窔绋嬬櫦(f膩)閫佹秷鎭級绛夈€傜敤Delphi绶ㄥ澶氱窔绋嬮€氳▕绋嬪簭鐨勫劒(y艒u)榛�(di菐n)鏄’鑰屾槗瑕嬬殑銆備緥濡備互涓嬭獮鍙ュ嵆鍙(sh铆)鐝�(xi脿n)涓插彛鐩�(ji膩n)鑱界窔绋嬶細 銆€銆€鈥︹€� 銆€銆€While 锛坣ot Terminated锛� do //濡傛灉绲傛灞€т笉鐐虹湡 銆€銆€Begin 銆€銆€dwEvtMask:=0; 銆€銆€Wait := WaitCommEvent锛坔com,dwevtmask,lpol锛�; //绛夊緟涓插彛浜嬩欢 銆€銆€if Wait Then 銆€銆€begin 銆€銆€Synchronize锛圖ataProcessing锛�; //鍚屾涓插彛浜嬩欢 銆€銆€end; 銆€銆€end; 銆€銆€涓婅堪绋嬪簭涓€鏃︽娓�(c猫)鍒颁覆鍙ｄ簨浠讹紝灏辫(di脿o)鐢―ataProcessing鏂规硶璁€涓插彛鏁�(sh霉)鎿�(j霉)锛屽苟瀵叆鏁�(sh霉)绲勶紝渚涚▼搴忓叾瀹冮儴鍒嗚(di脿o)鐢�锛屽彟澶栭倓瑕佹娓�(c猫)浣曟檪(sh铆)閫€鍑虹窔绋嬶紝绋嬪簭濡備笅锛� 銆€銆€procedure Tmainform.DataProcessing 銆€銆€begin 銆€銆€clear := CLEARCOMMERROR锛坔com,lperrors,@comms锛�; //娓呴櫎涓插彛閷�(cu貌)瑾� 銆€銆€if Clear Then 銆€銆€Begin //铏曠悊鎺ユ敹鏁�(sh霉)鎿�(j霉) 銆€銆€ReadFile锛坔com,ReadBuffer,Comms.cbInQue,LPReadNumber,0锛�; 銆€銆€ReceBytes[I+ArrayOffset] := ReadBuffer[I]; 銆€銆€//璁€涓插彛绶╂矕鍗€(q奴)鏁�(sh霉)鎿�(j霉)骞跺鍏ユ暩(sh霉)绲� 銆€銆€gameover := 锛圧eceBytes[I+ArrayOffset-1]=Byte锛�$FF锛夛級 銆€銆€and 锛圧eceBytes[I+ArrayOffset]=Byte锛�$FF锛夛級; //绲傛姊濅欢 銆€銆€if gameover then terminate; //閫€鍑虹窔绋� 銆€銆€鈥︹€� 銆€銆€End; 銆€銆€End; 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Passive Reader/Writers Operator鈥檚 Manual, July,2000 銆€銆€[2] Marco Cant霉, Mastering Delphi 6, SYBEX Inc.锛圲SA锛�, 2001 銆€銆€[3] Steve Teixeira and Xavier Pacheco锛孊orland Delphi™ 6 Developer鈥檚 Guide, Sams Publishing锛圲SA锛�,2002