/products/roadtest/b/blog/posts/picoscope-6424e-road-test---more-decoding-and-some-other-stuffI2C Testing (continued from Picoscope 6424E Road Test - I2C Serial Decoding ) Keen followers of my Picoscope 6424E Road test blogs will have noticed that I rather messed up on the I2C decoding by having the 6424E connected to my PC via a USB 2 o...en-USTelligent Community 12https://community.element14.com/products/roadtest/b/blog/posts/picoscope-6424e-road-test---more-decoding-and-some-other-stuffSun, 25 Oct 2020 19:44:02 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:24cfa731-3b35-490b-8978-8d6febad14d0n5kzw1<p>Quite a thorough blog.&nbsp; If you want a pulse with a really fast rise time, feed your scope from the output of a mercury-wetted relay with short wires from the power going to one relay contact, and a short wire from the other contact going to the scope.&nbsp; There is no bounce, and the ringing will come from the inductance in the leads.</p><p>&nbsp;</p><p>Ed</p><img src="https://community.element14.com/aggbug?PostID=10132&AppID=14&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/products/roadtest/b/blog/posts/picoscope-6424e-road-test---more-decoding-and-some-other-stuffSat, 24 Oct 2020 17:53:48 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:24cfa731-3b35-490b-8978-8d6febad14d0DAB0<p>Good update.</p><p>&nbsp;</p><p>DAB</p><img src="https://community.element14.com/aggbug?PostID=10132&AppID=14&AppType=Weblog&ContentType=0" width="1" height="1">