From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
|
基于USB,PCI,PXI,PCIe的串口设备不支持几个使用很少的串口函数。这些串口设备包括:
不支持的串口函数和操作包括:
要了解程序是否使用到以上不支持的串口操作,可以使用PORTMON来检测串口函数的调用情况。如果监测的结果中出现了以上任一个函数,说明程序使用到了这些操作。
如果由于我们的产品缺少对以上函数的支持而导致您的程序没法正常运行,请提交product suggestion 以便于我们以后版本支持此类操作。
|