“When this is working I get good temperatures. But I frequently get an error message and the programme terminates. It appears that the probe disappears and there is no data output so there is no data for the programme to find. A number of chats suggest this is a fault with the probe. Still trying to fix.”
“Connected two of these to a PI Zero W and they now read to temperature of my hot water tank, top and middle. On test one thermometer read about 0.8 degrees less than the other which is adjusted in the software. A C program reads from the 1-wire devices and post to an MQ server.”
“The product works very well but does not match that shown on the picture. The metal ends were not exposed. I had to carefully peel off an inch of plastic from each wire to expose the metal connection which was tedious and time consuming.”
