我如何透過NI 6501輸出3.3V的電壓?
主要軟體:
主要軟體版本: 1.0
主要軟體修正版本: N/A
次要軟體: Driver Software>>NI-DAQ
硬體: Digital I/O (DIO)>>Static>>USB-6501
問題: 我如何透過NI 6501輸出3.3V的電壓?
解答: NI 6501的數位I/O輸出5V。而Push-Pull推晚(active drive)的選項可以讓裝置改變輸出由5V到3.3V。C# 和LabVIEW的範例如下。
C#的範例程式 :
DOChannel myChannel = digitalWriteTask.DOChannels.CreateChannel(physicalChannelComboBox.Text, "", ChannelLineGrouping.OneChannelForAllLines);
myChannel.OutputDriveType = DOOutputDriveType.ActiveDrive;
相關連結: Knowledge Base 3TAC230F: Configuring NI Devices to be Open-Drain (Open Collector) or Push-Pull (Active Drive)
附加檔案:
報告日期: 05/24/2011
最後更新: 08/24/2015
文件偏號: 5LNEJ24K
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