Benchtop Measurement and Test
Distributed Measurement and Control
High-Performance Test
Systems Engineering Software
Perspectives showcases how NI sees what’s next in the world of test and technology.
You can request repair, RMA, schedule calibration, or get technical support. A valid service agreement may be required.
Provides support for NI data acquisition and signal conditioning devices.
Provides support for Ethernet, GPIB, serial, USB, and other types of instruments.
Provides support for NI GPIB controllers and NI embedded controllers with GPIB ports.
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.
修改时间 12-29-2013 01:01 AM
在LABVIEW中有专门的求数组大小的函数，只要把数组传进去即可，输出就是数组的长度，但是在Labwindows CVI中有没有同样的功能呢，找了半天也没找见，请懂行的人赐教，谢谢！！！
修改时间 08-11-2015 07:19 AM
您好，CVI中数组大小的求法和其他文本语言类似，例如使用sizeof()，其中sizeof(double) = 8;sizeof(int) = 4，整型数组大小为sizeof(arrayname) /sizeof(int) ……谢谢！
What do you need our team of experts to assist you with?
Thanks!
We'll be in touch soon!
