DS18B20 — new probe set established August 13, 2012
Posted by rik94566 in 1-wire, aquaponic automation, aquaponics, DIY aquaponics, DS18B20, HEX code.Tags: 1-wire, aquaponic automation, DIY aquaponics, DS18B20, rik kretzinger, Temp Probe, Temperature Probe
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Next step in getting to determine if I can get 20 probes to configure correctly, is to determine the HEX code for each probe. Being that I had 10 left to pull of the HEX I got to work on this task. Here are the results.
P022 — 0×28, 0×67, 0×22, 0×47, 0×03, 0×00, 0×00, 0xA1
P023 — 0×28, 0xAC, 0×30, 0×47, 0×03, 0×00, 0×00, 0×39
P024 — 0×28, 0x4A, 0×18, 0×47, 0×03, 0×00, 0×00, 0×64
P025 — 0×28, 0x1A, 0x3A, 0×47, 0×03, 0×00, 0×00, 0×31
P026 — 0×28, 0×66, 0xC1, 0x7A, 0×03, 0×00, 0×00, 0xD7
P027 — 0×28, 0xA2, 0×51, 0×47, 0×03, 0×00, 0×00, 0xF6
P028 — 0×28, 0xB5, 0x1F, 0×47, 0×03, 0×00, 0×00, 0×63
P029 — 0×28, 0x9B, 0xC0, 0x7A, 0×03, 0×00, 0×00, 0×22
P030 — 0×28, 0xBE, 0xB6, 0x7A, 0×03, 0×00, 0×00, 0x8E
P031 — 0×28, 0×20, 0×15, 0×47, 0×03, 0×00, 0×00, 0×84
Now I have the HEX code I need to enter all the information into my INDEX of probes so I can track each probe and where I have them located in my systems. Helpful to know if I move them around in the future. I had been using the procuct “MANYMOON” for tracking, but have since switched over to “EVERNOTE”. This has proved to be a better platform for me as I can manage larger amount of information on a large amount of projects. Evernote also allows me to have access to my information on any device I am using. Great Stuff.
Here is what my index now looks like:

I just find amazing to have someone discussing such an especifc subject like aquaponic automation. Everything is so in the beginning here in Brazil, so this is very important. Thank you very much for this. Best regards. =)
Fernanda – here in the us is not that much advanced either. So stay after it and we all will get better all over the world. In my mind aquaponics is the future of ag.
rik