怎么与使用RS232通信的电源进行通信

当然，您可以通过VEE和IOLIB中包含的“ASRL”使用直接IO。
但是您确实需要要发送的命令。
那么你有可用的命令吗？
对于示例代码等，您必须提供更多输入，例如什么设备，什么样的版本等等......在Vee / help 7examples文件夹中有很多样本。
此外，您可以尝试转到菜单IO /仪器管理器，单击“查找”按钮并希望它可以正常工作。
它甚至可以自动提供一些样品 - 但是对于有限数量的设备 - 主要是安静的东西......



     以下为原文

  For sure you can use the direct IO  via "ASRL" which is included in VEE and IOLIB. But you do need the commands you want to send . So do you have the commands available?  For sample code and so on you have to supply more input, like what equipment , what vee version and so on...
there are a lot of samples in the Vee / help 7examples folder.
Additionally you can try to go to the menue IO/Instrument manager, click the find button and hope that it works . It even supplies some sample automatically- but for a limited amount of equipment - mainly agilent stuff...

嗨dBdetlef，我目前正在使用.NET功能来做到这一点。
但非常乏味。
我试图在直接I / O中使用ARSL但不确定如何设置COM端口以及EOL。
我有要发送的命令列表。
在VEE帮助中找不到示例。
你有我可以参考的文件名吗？
谢谢你，丹尼尔



     以下为原文

  Hi dBdetlef,
I'm currently using the .NET feature to do it. but very tedious. I tried to use the ARSL in direct I/O but not sure how to set the COM port and also the EOL. I do have the list of commands to send. Can't find the examples in the VEE help. Do you have the file name which I can refer to?

Thanks

Regards,
Daniel

嗨抱歉，错过了当前使用的附加信息：VEE 9.21 I / O Suite 16 GW Instek PSP-603可编程电源。



     以下为原文

  Hi Sorry,
Missed out on the additional information, currently using:
VEE 9.21
I/O Suite 16
GW Instek PSP-603 Programmable Power Supply.

我现在尝试搜索一些样本，但实际上，在样本中并不容易找到。
看看示例/手册......无论如何，使用带有ASRL的directIO很容易。
菜单/ IO仪器管理器，那么右侧应该有一个区域。
单击，转到“查找” - 搜索。
您应该拥有所有接口。如果您的ser设备是ASRL0，请使用ASRL0，在开发面板中使用拖放操作。
然后，您可以选择Ser，liek baudrate和8N1的设置数据，依此类推。
您可以通过Write发送命令，并通过“READ”读取答案。
在安静的网站上有一个关于这个的多媒体演示;-)我没有你的设备，因此我无法为此发送精确的样本。
但是附近的一些示例代码......也许还可以查看：http：//veeforum.de/benutzung-der-seriellen-schnittstelle-best-practice-t-238.html以查看最佳实践。
例如，对于VEE的新版本，将Seriel1更改为ASRL0。
顺便说一句，更新到VEE9.31！



     以下为原文

  I try to search some samples now, but indeed, not easy to find in the samples. Have a look for examples/manual...
Anyhow, using directIO with ASRL is easy.
Menue/IO Instrument manager, then there should be a area on the right side. Click in , the go to "Find" -search. You should have all interfaces there.Use ASRL0 in case your ser device is ASRL0, use drag and drop in the development panel. Then you can choose your set -up data for the Ser , liek baudrate and 8N1 and so on.
You can send commands via Write and read the answers via "READ".
There shoudl be a multimedia demonstration about this somewhere on the agilent website ;-)
I do not have your device, therefore i can not send exact sample for this. But some sample code nearby ...

Perhaps also have a look at : http://veeforum.de/benutzung-der-seriellen-schnittstelle-best-practice-t-238.html
to see best practice. Change Seriel1 to ASRL0 for example for the newer  versiosn of VEE.

By the way, update to VEE9.31 !

附件

• serielcpollection.zip3.7 MB
  

嗨dBdetlef，谢谢你分享信息。
我会去尝试一下，然后再回复你。
谢谢你的帮助。



     以下为原文

  Hi dBdetlef ,
Thanks for sharing the info. I'll go have a try and get back to you on this. Thanks for helping out.