如何通过NI 6501输出3.3V
主要软件:
主要软件版本: 1.0
主要软件修正版本: N/A
次要软件: Driver Software>>NI-DAQ
硬件: Digital I/O (DIO)>>Static>>USB-6501
问题: 如何通过NI 6501的数字IO输出3.3V的电压?
解答: NI 6501的数字IO 输出5V。推挽结构(有源驱动)允许设备能够将输出从5V变为3.3V。下面是一个C# 和LabVIEW 的例子。
C# Example:
DOChannel myChannel = digitalWriteTask.DOChannels.CreateChannel(physicalChannelComboBox.Text, "", ChannelLineGrouping.OneChannelForAllLines);
myChannel.OutputDriveType = DOOutputDriveType.ActiveDrive;
LabVIEW Example:
相关链接: Knowledge Base 3TAC230F: Configuring NI Devices to be Open-Drain (Open Collector) or Push-Pull (Active Drive)
附件:
报告日期: 05/24/2011
最近更新: 07/29/2015
文档编号: 5LNEJ24K
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