/members-area/personalblogs/b/blog/posts/ds18b20-interfacing-with-max32650-1-wire-master-peripheral-using-max32650-ev-kitIntroduction:1-Wire communication protocol is designed by Dallas Semiconductor which is now a part of Maxim Integrated. And It uses only single wire as name suggests to communicate with slave devices. It provide a very cost effective solution to inteen-USTelligent Community 12https://community.element14.com/members-area/personalblogs/b/blog/posts/ds18b20-interfacing-with-max32650-1-wire-master-peripheral-using-max32650-ev-kitMon, 20 Apr 2020 21:33:35 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:1df59bb9-5401-414d-85c3-6cd7fe68112dwojc00081<p>Can you share the full source code?&nbsp; Project files?&nbsp; Eclipse, IAR or Keil?</p><img src="https://community.element14.com/aggbug?PostID=8800&AppID=293&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/members-area/personalblogs/b/blog/posts/ds18b20-interfacing-with-max32650-1-wire-master-peripheral-using-max32650-ev-kitTue, 31 Mar 2020 16:38:36 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:1df59bb9-5401-414d-85c3-6cd7fe68112dneilk0<p>Nice project!</p><p>&nbsp;</p><p>I&#39;ve used DS18B20s quite a few times, with Arduino Uno and ESP8266 (Wemos d1 mini). I couldn&#39;t get the parasitic powering to work at all and I had problems with cabling longer than 1 Metre - I had to reduce the size of the pull up resistor to 1k to get them to work.</p><p>&nbsp;</p><p>Neil</p><img src="https://community.element14.com/aggbug?PostID=8800&AppID=293&AppType=Weblog&ContentType=0" width="1" height="1">