Modular Data Acquisition
Distributed Measurement and Control
High-Performance Test
Automated Test System Development 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.
01-23-2013 07:51 PM
我用的PCI 6229,用labveiw8.6编程。我想用AO输出随时间变化的曲线,曲线是由不同波形组成。比如前2秒输出斜线,后3秒输出幅值为1,频率为2的正弦波。想问一下:
1.怎么控制输出波形的时间呀?
2.怎么把不同段的波形组合成一条曲线?
那位高人指点一下。谢谢啦。