（）; ResourceManager gr1 = new ResourceManager（）; ioPm.IO =（IMessage）gr1.Open（“GPIB ::”+ adrPm.ToString
2019-07-04 15:31
ResourceManager（）; var visaIO = new FormattedIO488 {IO =（IMessage）resourceManager.Open（'TCPIP0
2018-09-25 14:38
嗨，查看电源文档中提供的示例。通过在C＃中添加两个库AgilentRMLib和VisComLib来完成编程。当我尝试通过选择添加参考 - > Agilent VISA COM Resourse Manager 1.0添加AgilentRMLib时，参考中会显示错误。我尝试直接从Program Files添加agtRM.dll。仍然存在错误。以前有人遇到过这个问题吗？有什么解决方案吗？谢谢，Muralidharan 以上来自于谷歌翻译 以下为原文Hi, On looking at the examples provided in the documentation of the Power supply. The Programming has been done by adding two libraries AgilentRMLib and VisComLib in the C#. Wheni try to add the AgilentRMLib by Selecting the Add Reference->Agilent VISA COM Resourse Manager 1.0, an error is shown at the reference. I tried adding the agtRM.dll directly from the Program Files. Still the error persists. Has anyone faced this problem before? Any Solutions for this? Thanks, Muralidharan
2019-03-21 09:38
=（IMessage）oRm.Open（instAddress，AccessMode.NO_LOCK，2000，“”）; oFio.IO.Timeout = 10000; //将超时设置为10秒//重置仪器
2019-01-25 15:42
::A-N5227A-70295::inst0::INSTR"; ioDmm.IO = (IMessage)grm.Open(visaAddress, AccessMode.NO_LOCK
2018-09-10 17:01
Int16和short数据类型是什么？HslCommunication.ModBus.ModbusRtu有何作用？
2021-08-19 07:41
如何用stm32的DMA去实现一个串口接收缓存？
2021-10-08 07:09
亲爱的先生们，拜托，您能帮助我使用SCPI命令从ENA读取S参数吗？我尝试了很多次，但我没有成功。我想使用Matlab从ENA读取S11参数并将此数据放在工作空间（Matlab）上。我会感激任何帮助。 以上来自于谷歌翻译 以下为原文Dear Gentlemen, Please, could you help me to read S parameters from ENA to PC using SCPI commands ? I've tried many times, but I haven't success. I would like read S11 parameter from ENA using a Matlab and put this data on workspace (Matlab). I'll be grateful for any help.
2018-12-03 10:12
嗨，我正在尝试使用最新的IVICom driver_ivicom_ivic_Agilent34410_1_0_22_0.msi通过u***与34410连接，但它在所有功能上返回错误值“9,9E37”，虽然它会改变功能电压，电阻等，但是当IO Monitor返回正确值时运行。使用driver_ivicom_ivic_Agilent34410_1_0_19_0.msi一切正常。提前致谢。 以上来自于谷歌翻译 以下为原文Hi, I'm trying to connect with 34410 through u*** using latest IVICom driver_ivicom_ivic_Agilent34410_1_0_22_0.msi, but it return wrong value "9,9E37" on all functions, though it changes function voltage, resistance e.t.c, however it return right value when IO Monitor is runned. With driver_ivicom_ivic_Agilent34410_1_0_19_0.msi all work fine. Thanks in advance.
2019-10-14 09:11
您好，希望有人可以帮助我。我是E3631a的新手，我试图给E3631A上电并测量电流。我的代码是在.Net 4中运行的C＃。我似乎连接并且可以交互一些，但是我得到以下错误。错误查询：511，RS-232框架错误错误查询：-410，查询INTERRUPTEDI通过RS-232连接。仪表设置为9600波特，无，8位。我的IO.OptionString当前为“Timeout = 2000; SendEndEnabled = TRUE; TerminationCharacter = 10; TerminationCharacterEnabled = TRUE; BaudRate = 9600; DataBits = 8; EndIn = ASRL_END_TERMCHAR; EndOut = ASRL_END_NONE; FlowControl = ASRL_FLOW_NONE; Parity = ASRL_PAR_NONE; RequestToSendState = 1; DataTerminalReadyState = 1; StopBits = ASRL_STOP_ONE; MaximumQueueLength = 1000; ReplacementCharacter = 255; XONCharacter = 17; XOFFCharacter = 19“我的代码如下。跟踪输出遵循代码。我的代码输出是System ReadyConnecting to the Power SupplyGetting Outputs设置电压水平1AgilentE36xx：检测到仪器错误。使用ErrorQuery（）来确定错误.Driver：Agilent.AgilentE36xx.Interop.AgilentE36xxClass，Initialized True ErrorQuery：511，RS-232 framing errorErrorQuery：-410，Query INTERRUPTEDErrorQuery：0，No errorDriver Closed void MeasureCurrentDraw（）{ Agilent.AgilentE36xx.Interop.AgilentE36xx driver = null; try {// Create driver instance driver = new Agilent.AgilentE36xx.Interop.AgilentE36xx（）;记录（“连接电源”）; string resourceDesc =“ASRL1 :: INSTR”; string standardInitOptions =“QueryInstrStatus = true”; string driverSetupOptions =“DriverSetup = Model =，Trace = true”; driver.Initialize（resourceDesc，true，true，standardInitOptions +“，”+ driverSetupOptions）; if（driver.Initialized）{driver.System.DisableLocalControls（）; //获取Output1对象。 get_Name（1）返回“Output1”。记录（“获取输出”）; IAgilentE36xxOutput pOutput1 = driver.Outputs.get_Item（driver.Outputs.get_Name（1））; IAgilentE36xxOutput pOutput2 = driver.Outputs.get_Item（driver.Outputs.get_Name（2））; IAgilentE36xxOutput pOutput3 = driver.Outputs.get_Item（driver.Outputs.get_Name（3））; //设置输出电压。记录（“设置电压等级1”）; pOutput1.ApplyVurrentCurrent（5.2,2.8）;记录（“设置电压水平2”）; pOutput2.ApplyVurrentCurrent（15,0.9）;记录（“设置电压等级3”）; pOutput3.ApplyVoltageCurrent（-15,0.5）;记录（“启用输出”）; //启用所有输出driver.Outputs.Enabled = true;记录（“睡2秒”）; Thread.sleep代码（2000）;记录（“测量电流消耗1”）; //测量输出电压currentDraw [1] = pOutput1.Measure（AgilentE36xxMeasurementTypeEnum.AgilentE36xxMeasurementCurrent）;记录（“测量电流消耗2”）; currentDraw [2] = pOutput1.Measure（AgilentE36xxMeasurementTypeEnum.AgilentE36xxMeasurementCurrent）;记录（“测量电流消耗3”）; currentDraw [3] = pOutput1.Measure（AgilentE36xxMeasurementTypeEnum.AgilentE36xxMeasurementCurrent）;记录（“禁用输出”）; //禁用所有输出driver.Outputs.Enabled = false; //检查仪器的错误int errorNum = -1; string errorMsg = null; while（errorNum！= 0）{driver.Utility.ErrorQuery（ref errorNum，ref errorMsg）; Log（String.Format（“ErrorQuery：{0}，{1}”，errorNum，errorMsg））; driver.System.WaitForOperationComplete（1000）; Thread.Sleep（2000）; //睡眠2秒钟，让电压消失。 driver.System.EnableLocalControls（）; } else {Log（“Driver failed to initialize”）; catch（Exception ex）{Log（ex.Message）; //检查仪器是否有错误尝试{Log（String.Format（“Driver：{0}，Initialized {1}”，driver，driver.Initialized））; if（driver！= null＆amp;＆amp; driver.Initialized）{int errorNum = -1; string errorMsg = null; while（errorNum！= 0）{driver.Utility.ErrorQuery（ref errorNum，ref errorMsg）; Log（String.Format（“ErrorQuery：{0}，{1}”，errorNum，errorMsg））; catch（Exception ex2）{Log（“捕获异常时出错”）;日志（ex2.Message）; } {finally（driver！= null＆amp;＆amp; driver.Initialized）{//关闭驱动程序driver.Close（）;记录（“驱动程序已关闭”）; }}} 以上来自于谷歌翻译 以下为原文Hello, Hopefully someone can help me out.I am new to programming for the E3631aI am trying to power up my E3631A and measure the current draw.My code is C# running in .Net 4.I appear to connect and can interact some, but I get the following error.ErrorQuery: 511, RS-232 framing errorErrorQuery: -410, Query INTERRUPTEDI am connected via RS-232.The meter is setup 9600 baud, none, 8 bits.My IO.OptionString is currently "Timeout = 2000 ; SendEndEnabled = TRUE ; TerminationCharacter = 10 ; TerminationCharacterEnabled = TRUE ; BaudRate = 9600 ; DataBits = 8 ; EndIn = ASRL_END_TERMCHAR ; EndOut = ASRL_END_NONE ; FlowControl = ASRL_FLOW_NONE ; Parity = ASRL_PAR_NONE ; RequestToSendState = 1 ; DataTerminalReadyState = 1 ; StopBits = ASRL_STOP_ONE ; MaximumQueueLength = 1000 ; ReplacementCharacter = 255 ; XONCharacter = 17 ; XOFFCharacter = 19" My code is as follows.The trace output follows the code.The output of my code is System ReadyConnecting to the Power SupplyGetting OutputsSetting voltage levels 1AgilentE36xx: Instrument error detected.Use ErrorQuery() to determine the error(s).Driver: Agilent.AgilentE36xx.Interop.AgilentE36xxClass, Initialized True ErrorQuery: 511, RS-232 framing errorErrorQuery: -410, Query INTERRUPTEDErrorQuery: 0, No errorDriver Closedvoid MeasureCurrentDraw(){Agilent.AgilentE36xx.Interop.AgilentE36xx driver = null;try{ // Create driver instance driver = new Agilent.AgilentE36xx.Interop.AgilentE36xx(); Log("Connecting to the Power Supply"); string resourceDesc = "ASRL1::INSTR"; string standardInitOptions = "QueryInstrStatus=true"; string driverSetupOptions = "DriverSetup= Model=, Trace=true"; driver.Initialize(resourceDesc, true, true, standardInitOptions + "," + driverSetupOptions); if (driver.Initialized) {driver.System.DisableLocalControls();// Get Output1 object.get_Name(1) returns "Output1".Log("Getting Outputs");IAgilentE36xxOutput pOutput1 = driver.Outputs.get_Item(driver.Outputs.get_Name(1));IAgilentE36xxOutput pOutput2 = driver.Outputs.get_Item(driver.Outputs.get_Name(2));IAgilentE36xxOutput pOutput3 = driver.Outputs.get_Item(driver.Outputs.get_Name(3));// Set output voltage.Log("Setting voltage levels 1");pOutput1.ApplyVoltageCurrent(5.2, 2.8);Log("Setting voltage levels 2");pOutput2.ApplyVoltageCurrent(15, 0.9);Log("Setting voltage levels 3");pOutput3.ApplyVoltageCurrent(-15,0.5);Log("Enabling Outputs");// Enable all outputsdriver.Outputs.Enabled = true;Log("Sleeping for 2 seconds");Thread.Sleep(2000);Log("Measuring the current draw 1");// Measure the output voltagecurrentDraw[1] = pOutput1.Measure(AgilentE36xxMeasurementTypeEnum.AgilentE36xxMeasurementCurrent);Log("Measuring the current draw 2");currentDraw[2] = pOutput1.Measure(AgilentE36xxMeasurementTypeEnum.AgilentE36xxMeasurementCurrent);Log("Measuring the current draw 3");currentDraw[3] = pOutput1.Measure(AgilentE36xxMeasurementTypeEnum.AgilentE36xxMeasurementCurrent);Log("Disabling the outputs");// Disable all outputsdriver.Outputs.Enabled = false;// Check instrument for errorsint errorNum = -1;string errorMsg = null;while (errorNum != 0){driver.Utility.ErrorQuery(ref errorNum, ref errorMsg);Log(String.Format("ErrorQuery: {0}, {1}", errorNum, errorMsg));driver.System.WaitForOperationComplete(1000);}Thread.Sleep(2000); //Sleep for 2 seconds to allow voltages to die out.driver.System.EnableLocalControls(); } else {Log("Driver failed to initialize"); }}catch (Exception ex){ Log(ex.Message); // Check instrument for errors try {Log(String.Format("Driver: {0}, Initialized {1} ", driver, driver.Initialized));if (driver != null && driver.Initialized){int errorNum = -1;string errorMsg = null;while (errorNum != 0){ driver.Utility.ErrorQuery(ref errorNum, ref errorMsg); Log(String.Format("ErrorQuery: {0}, {1}", errorNum, errorMsg));}} } catch (Exception ex2) {Log("error while catching exception");Log(ex2.Message); }}finally{ if (driver != null && driver.Initialized) {// Close driverdriver.Close();Log("Driver Closed"); }}}
2019-04-19 09:28
