我以前用的是LabVIEW6.1 现在用的是LabVIEW7,我把一个用串口测量温度的程序(LabVIEW6.1 写的,现在可以正常测量)换了其中的相关图标。,参数包括波特率,奇偶校验,停止位,数据位等不变,发现每次运行到VISA READ就会产生错误,显示超时。不知何故,这两个版本的程序在写串口程序的时候有那些不同?谢谢 |
Please answer my queries upon, should you instrument's front panel be any response as you write command to ? as you said, write function is OK,
this query is important, if your device hasn't any response about. I suggestion you that re-install Measurement & Automation.
Please answer my queries upon, should your instrument's front panel be any response as you write command to ? as you said, write function is OK,
this query is important, if your device hasn't any response about. I suggestion you that re-install Measurement & Automation.