<div dir="ltr"><div class="gmail_default" style="font-size:small">I found this article on Hackaday about troubleshooting i2c device communications.</div><div class="gmail_default" style="font-size:small">Looks interesting, so I thought I would share.</div><div class="gmail_default" style="font-size:small"><a href="https://hackaday.com/2022/05/02/i2c-tap-helps-assign-blame-for-sda-conflicts/">https://hackaday.com/2022/05/02/i2c-tap-helps-assign-blame-for-sda-conflicts/</a><br></div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">...Pat Caron</div></div>