If you have an Arduino (clone) handy, the 1-wire library makes that seem pretty simple. I don't really like Arduino for a bunch of reasons, but they are handy for this type of thing. -Denny On Thu, Apr 5, 2018 at 12:54 PM, James Cameron wrote: > I would code something to do it, in either Forth or Python. > > - a Forth on a SoC (esp32, esp8266, teensy, arm), > > - Python on an SBC with the Linux kernel one wire driver (raspberry > pi, beaglebone), or; > > - MicroPython (esp32, esp8266, arm). > > -- > James Cameron > http://quozl.netrek.org/ > -- > http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .