using multiple pins of ni 6501 to implement i2c
Mar 5, 2013 · NI USB 6501 supports open drain outputs. But, I2C is tough to implement (according to multiple users on this forum) because direction change and tristating are not …
How to Control USB-6501 using C# - NI Community
Apr 11, 2023 · I have been trying repeatedly, but failed. I don't know how to use it with C#
Solved: USB-6501 Operation - NI Community
Nov 12, 2015 · Solved: Hello all, I have a brand new NI USB-6501, and I'm looking for some help with operation. I am running OS X 10.11.1, LabVIEW 2013 SP 1,
Solved: Timed TTL signal generation with NI USB-6501 to be read …
Sep 12, 2016 · I understand that the USB-6501 operates on TTL signals, so the signal I want should be something along the lines of "output TTL high, wait 1 second, output TTL low, wait …
NI-USB-6501の出力駆動タイプ変更方法について
Sep 11, 2019 · USB-6501からの信号を常にアクティブ駆動に変更する方法は添付したような内容でよろしいのでしょうか。 お手数をおかけして誠に申し訳ございません。
USB 6501 driving LED problem - NI Community
Oct 19, 2009 · Hello everyone, I am trying to turn on an LED by using one of the digital outputs of the NI USB 6501. The circuit diagram is fairly simple and is shown in the attached picture. …
Can I change the power on state of the USB-6501? - NI Community
Jul 22, 2005 · I just purchased the USB-6501, and every time it powers on all the lines default to inputs. I'm using this device as an output device to control relays, and this creates problems. If …
Solved: USB 6501 output high - NI Community
Jul 17, 2013 · Solved: Hello, Does any have a sample code for the NI USB-6501? I need to set 24 DO to High/Low in my code. The sample codes under Help>Find
NI-USB 6501 Relay - NI Community
Mar 10, 2014 · The NI-6501 has an output voltage 2.0 V min, 3.5 V max at 8mA. My relays are axicom D2n V23105-A5475-A201. These require 5V and around 140mA to switch on and off. I …
解決済み: USB-6501について - NI Community
May 12, 2011 · USB-6501を使用し、測定器からのデータ値を読み取りたいのですが、どのように行えばよいでしょうか？ 測定器の仕様書を確認すると、外部信号が入ってきたのち …