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标题: 安捷伦数据采集器遇到的问题 [打印本页]
作者: TSBWXM2007    时间: 2007-9-9 16:14
标题: 安捷伦数据采集器遇到的问题
我最近使用的安捷伦数据采集器在使用时总是会跳出一个错误信息（详情如下），有哪位高人能帮我解决下这个问题- H$ r: q, t8 }& p& e
异常详细信息( @9 c* N+ S- D$ l) t1 e: W
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系统级别异常：    Object reference not set to an instance of an object.# [2 j6 s2 t+ p( S& z7 S3 E
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堆栈详细信息：
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$ K, E6 {8 A7 O! l. u" y8 uat System.Windows.Forms.WndProc.Invoke(IntPtr hWnd, Int32 msg, IntPtr wParam, IntPtr lParam)0 y" p. O4 K$ Q# B' G
at System.Windows.Forms.SafeNativeMethods.ShowWindow(HandleRef hWnd, Int32 nCmdShow) 6 f. [7 i) E, a% x) n3 m
at System.Windows.Forms.Control.SetVisibleCore(Boolean value)
8 r  C8 ~/ g6 B0 t  n5 L* U5 C( bat System.Windows.Forms.Form.SetVisibleCore(Boolean    value)
+ Q3 h. O- n( c4 }" [+ z/ P" Q( Dat System.Windows.Forms.Control.set_Visible(Boolean value)
. {& y1 Z6 H3 \  Z; hat System.Windows.Forms.Form.ShowDialog(IWin32Window owner)* ~8 p& r0 f  U3 `8 z6 ~+ G
at System.Windows.Forms.Form.ShowDialog()
  O: c1 o9 P6 }8 zat AgtDLIII.GUI.Application.DataLoggerContext.InvokeErrorHandler(Exception oExp, Form oForm) 7 \, {1 b# J- Z' ~3 `: J
at AgtDLIII.GUI.Application.DataLoggerContext.OnThreadException(Object sender, ThreadExceptionEventArgs t) 5 C; t! p) U7 G- N0 k  a
at System.Windows.Forms.ThreadContext.OnThreadException(Exception t)  
) G. g: n' T) Eat System.Windows.Forms.Control.WndProcException(Exception e)
7 S8 G3 \" u6 [# uat System.Windows.Forms.ControlNativeWindow.OnThreadException(Exception e) & R& M3 V7 E5 e8 q  e$ K% {
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
5 N# f( p2 W/ P* G! ]* iat System.Windows.Forms.UnsafeNativeMethods.CallWindowProc(IntPtr wndProc, IntPtr hWnd, Int32 msg, IntPtr wParam, IntPtr    lParam)- t- K. j, r5 |' L) `
at System.Windows.Forms.NativeWindow.DefWndProc(Message& m)
$ M' F  z9 d% bat System.Windows.Forms.Control.DefWndProc(Message& m)+ \3 I0 T/ E/ D4 E5 X3 |
at System.Windows.Forms.Form.DefWndProc(Message& m)
3 V( s# F) f$ j; _& Bat System.Windows.Forms.Control.WndProc(Message& m)
5 e; }) y3 @: Tat System.Windows.Forms.ScrollableControl.WndProc(Message& m) . p+ X2 k# O& N2 r* _* d7 ^% R3 ]
at System.Windows.Forms.ContainerControl.WndProc(Message& m)
. ?. F/ G  `) @at System.Windows.Forms.Form.WmNcButtonDown(Message& m)4 W' |( s8 _1 g! v* M" U
at System.Windows.Forms.Form.WndProc(Message& m)9 T& c9 C$ B2 k' J% @1 K: L: v
at AgtDLIII.GUI.Application.DL34970Main.WndProc(Message& m)! v% d, F! h9 i' U# U, a' [
at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m)
& H5 ~2 q/ @/ d; uat System.Windows.Forms.ControlNativeWindow.WndProc(Message& m)
. |, Y4 Y+ \+ q& T7 ]at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)$ t. B9 |% t/ c9 p
DL 3 Thread State :  
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2 w0 E. q5 m; z; _" N) [  b         Thread ID = "248 "
, ~% r, t; m) N% ?% X8 B         Name = "Automatic Save ". l/ n9 s, S9 v# [* J
         Priority = "Normal "
9 Q( e$ D; y% M  P4 g         状态 = "WaitSleepJoin "+ P. \  b9 u& k$ k5 _( [1 B3 e
         调用堆栈: 5 ?/ t( J2 }8 K$ j; r- H7 f0 ^
  Void Sleep(Int32)
. h& h2 i: R; m* D3 f. `4 R) `  Void Sleep(Int32)8 k; i! L% I  M& y( R
  Void Run()
# @# v) N5 T8 P- a- ~  Void ExecuteTask()
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- A- {' m, `  x  G         Thread ID = "601 "
# H+ M! L$ A+ d) T: }         Name = "InsertData ~39253.5883439931 "2 g& p* d% W( y2 R: `
         Priority = "Normal "9 \' h5 H9 {( ^) @4 K
         状态 = "WaitSleepJoin "
' S0 \. B/ h5 L! L3 V* f, u         调用堆栈:  * h0 Z; }" J3 X
  Void Sleep(Int32)
* S, q3 U; j, {" f. W  Void Run()
/ a/ s1 Z9 c* q/ u. b. C* A  Void ExecuteTask()0 j: T9 I' z9 E! e" @* j, @) S
3
1 u- i( e* N/ `) ?/ @1 O: I% c         Thread ID = "667 "
2 R! [+ Q) u# Y         Name = " "" U0 ]2 O8 X" D) q
         Priority = "Normal ") G: E1 D1 n+ M5 Y  ]: E
         状态 = "WaitSleepJoin "7 |2 L9 L' a, i  H+ W8 Z. Y% J
         调用堆栈:
& T  W7 h2 K$ U5 n/ A& a  Boolean WaitOneNative(IntPtr, UInt32, Boolean)5 M2 ^! t/ p' U* p& D( ^
  Boolean WaitOne()4 y  @" Q0 Y! u- w% k2 E* s
  Void Run()0 E" J/ s+ E9 Z8 K. t, Q6 T9 A
  Void ExecuteTask()
作者: Bruce.P    时间: 2007-9-9 18:08
你要量测啥参数呀???
作者: kinglxj    时间: 2007-9-9 18:15
重新格式化看看
作者: TSBWXM2007    时间: 2007-9-11 12:15
测试电机温升的
作者: zhengliang    时间: 2009-12-18 08:49
看不怎么明白，但是我们用的TDR出现故障也会出现类似问题。



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