Rsiegel was kind enough to post code for multiple DS18B20’s on one wire. Unfortunately I have no idea on how to convert a serial number like 28FFA873C3170431 to whatever this is:
DeviceAddress tempSensorA = { 0x28, 0xFF, 0x30, 0xCA, 0x64, 0x15, 0x02, 0x7A };
Any help would be greatly appreciated.
Obviously not computer literate,
John
Add the 0x to each octet.
The top would become {0x28, 0xFF, 0xA8, 0x73, 0xC3, 0x17, 0x04, 0x31}
Thank You!!!
The sketch now works perfectly for all 3 sensors!
Thanks also to Rsiegel for the original sketch.
Looking at my original post now, you would think I would have seen the answer being the first 2 octets are the same.
John
Glad to hear it worked!!!
I’ll be honest… I wasn’t 100% sure that would work… But sounds like it did!