飪?/p>
浣跨敤
SerialPort
绫昏璁′覆鍙ｉ�氳绋?/p>
涓�锛?/p>
姒傝堪
杈撻�佸甫鎺у埗妯″潡鐨勬牳蹇冩妧鏈槸涓?/p>
PLC
鐨勪覆鍙ｉ�氳锛屽湪
Visual Studio 6.0
涓紪鍐欎覆鍙ｉ�氳绋嬪簭锛屼竴
鑸兘浣跨敤
Microsoft Communication Control
锛堢畝绉?/p>
MSComm
锛夌殑閫氳鎺т欢锛屽彧瑕侀�氳繃瀵规鎺т欢鐨勫睘鎬у拰浜?/p>
浠惰繘琛岀浉搴旂紪绋嬫搷浣滐紝灏卞彲浠ヨ交鏉惧湴瀹炵幇涓插彛閫氳銆備絾鍦?/p>
Microsoft.Net
鎶�鏈箍娉涘簲鐢ㄧ殑浠婂ぉ锛?/p>
Visual
Studio.Net
娌℃湁灏嗘鎺т欢鍔犲叆鎺т欢搴擄紝鎵�浠ヤ汉浠噰鐢ㄤ簡璁稿鏂规硶鍦?/p>
Visual Studio.Net
鏉ョ紪鍐欎覆鍙ｉ�氳绋?/p>
搴忥細绗竴绉嶆柟娉曟槸閫氳繃閲囩敤
Visual
Studio
6.0
涓師鏉ョ殑
MSComm
鎺т欢杩欐槸鏈�绠�鍗曠殑锛屾渶鏂逛究鐨勬柟娉曪紝浣嗛渶
瑕佹敞鍐岋紱绗簩绉嶆柟娉曟槸閲囩敤寰蒋鍦?/p>
.NET
鎺ㄥ嚭浜嗕竴涓覆鍙ｆ帶浠讹紝鍩轰簬
.NET
鐨?/p>
P/Invoke
璋冪敤鏂规硶瀹炵幇锛涚涓?/p>
绉嶆柟娉曟槸鑷繁鐢?/p>
API
鍐欎覆鍙ｉ�氫俊锛岃櫧鐒堕毦搴﹂珮锛屼絾鍙互鏂逛究瀹炵幇鑷繁鎯宠鐨勫悇绉嶅姛鑳姐�?/p>
鐜板湪寰蒋鎺ㄥ嚭浜嗘渶鏂扮増鏈殑
Visual Studio 2005
寮�鍙戝伐鍏凤紝鍙互涓嶅啀閲囩敤绗笁鏂规帶浠剁殑鏂规硶鏉ヨ璁′覆
鍙ｉ�氳绋嬪簭銆?/p>
NET Framework 2.0
绫诲簱鍖呭惈浜?/p>
SerialPort
绫?/p>
,
鏂逛究鍦板疄鐜颁簡鎵�闇�瑕佷覆鍙ｉ�氳鐨勫绉嶅姛鑳斤紝涓?/p>
浜嗕娇
MSComm
缂栫▼鏂规硶蹇�熻浆鎹㈠埌浠?/p>
SerialPort
绫讳负鏍稿績鐨勪覆鍙ｉ�氳鐨勮璁℃柟娉曪紝杩欓噷鐫�閲嶈璁轰簡
Visual
Studio 6.0
鐨?/p>
MSComm
鎺т欢鍜?/p>
SerialPort
绫昏璁℃柟娉曠殑寮傚悓鐐广�?/p>
浜岋紟
SerialPort
甯哥敤灞炴�с�佹柟娉曞拰浜嬩欢
1
锛庡懡鍚嶇┖闂?/p>
System.IO.Ports
鍛藉悕绌洪棿鍖呭惈浜嗘帶鍒朵覆鍙ｉ噸瑕佺殑
SerialPort
绫伙紝
璇ョ被鎻愪緵浜嗗悓姝?/p>
I/O
鍜屼簨浠堕┍鍔ㄧ殑
I/O
銆?/p>
瀵圭鑴氬拰涓柇鐘舵�佺殑璁块棶浠ュ強瀵逛覆琛岄┍鍔ㄧ▼搴忓睘鎬х殑璁块棶锛屾墍浠ュ湪绋嬪簭浠ｇ爜璧峰浣嶇疆闇�鍔犲叆
Using
System.IO.Ports
銆?/p>
2
锛庝覆鍙ｇ殑閫氳鍙傛暟
涓插彛閫氳鏈�甯哥敤鐨勫弬鏁板氨鏄�氳绔彛鍙峰強閫氳鏍煎紡
(
娉㈢壒鐜囥�佹暟鎹綅銆佸仠姝綅鍜屾牎楠屼綅
)
锛屽湪
MSComm
涓浉鍏崇殑灞炴�ф槸
CommPort
鍜?/p>
Settings
銆?/p>
SerialPort
绫讳笌
MSComm
鏈変竴浜涘尯鍒?/p>
:
飪?/p>
閫氳绔彛鍙?/p>
[PortName]
灞炴�ц幏鍙栨垨璁剧疆閫氫俊绔彛锛屽寘鎷絾涓嶉檺浜庢墍鏈夊彲鐢ㄧ殑
COM
绔彛锛岃娉ㄦ剰璇ュ睘鎬?/p>
杩斿洖绫?/p>
鍨嬩负
String
锛屼笉鏄?/p>
Mscomm.CommPort
鐨?/p>
short
绫诲瀷銆傞�氬父鎯呭喌涓嬶紝
PortName
姝ｅ父杩?/p>
鍥炵殑鍊间负
COM1
銆?/p>
COM2
鈥︹�︼紝
SerialPort
绫绘渶澶ф敮鎸佺殑绔彛鏁扮獊鐮翠簡
CommPort
鎺т欢涓?/p>
CommPort
灞炴�т笉鑳借秴杩?/p>
16
鐨勯檺姝紝澶уぇ鏂逛究浜嗙敤鎴蜂覆鍙ｈ澶囩殑閰嶇疆銆?/p>
飪?/p>
閫氳鏍煎紡
SerialPort
绫诲鍒嗗埆鐢?/p>
[BaudRate]
銆?/p>
[Parity]
銆?/p>
[DataBits]
銆?/p>
[StopBits]
灞炴�ц缃�氳鏍煎紡涓殑娉?/p>
鐗圭巼銆佹牎楠屼綅銆佹暟鎹綅鍜屽仠姝綅锛屽叾涓?/p>
[Parity]
鍜?/p>
[StopBits]
鍒嗗埆鏄灇涓剧被鍨?/p>
Parity
銆?/p>
StopBits
锛?/p>
Parity
绫诲瀷涓灇涓句簡
Odd(
濂?/p>
)
銆?/p>
Even(
鍋?/p>
)
銆?/p>
Mark
銆?/p>
None
銆?/p>
Space
锛?/p>
Parity
鏋氫妇浜?/p>
None
銆?/p>
One
銆?/p>
OnePointFive
銆?/p>
Two
銆?/p>
SerialPort
绫绘彁渚涗簡涓冧釜閲嶈浇鐨勬瀯閫犲嚱鏁帮紝鏃㈠彲浠ュ宸茬粡瀹炰緥鍖栫殑
SerialPort
瀵硅薄璁剧疆涓婅堪鐩?/p>
鍏冲睘鎬х殑鍊硷紝涔熷彲浠ヤ娇鐢ㄦ寚瀹氱殑绔彛鍚嶇О銆佹尝鐗圭巼鍜屽鍋舵牎楠屼綅鏁版嵁浣嶅拰鍋滄浣嶇洿鎺ュ垵濮嬪寲
SerialPort
绫荤殑鏂板疄渚嬨�?/p>