Specifies which trigger mechanism to use. In VXI systems, for example, you can choose between software triggers and hardware triggers on a specific trigger line. The default is Software. Note: In the Instr class, this property is valid only for GPIB-VXI, VXI, and PXI resources.

注释

下表列出了该属性的特性。

短名称 Trigger Id
数据类型 ci16.png
权限 读取/写入
可用于运行引擎 是
可用于实时操作系统 是
Software -1
TTL0 0
TTL1 1
TTL2 2
TTL3 3
TTL4 4
TTL5 5
TTL6 6
TTL7 7
ECL0 8
ECL1 9