AbjectMaelstroM
Valuable Member
Is one wire enabled?
reef-pi :: An opensource reef tank controller based on Raspberry Pi.
- Thread starter Ranjib
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- controller raspberry-pi
- Tagged users Ranjib
drm2215
New Member
I am using a Robotank hat for my Reef-Pi so the GPIO wiring happens in the circuit board. Thanks for the suggestion.If you swap the 3v to gpio 17 or any of the gpio pins per the mapping below, it should work. The open gpio pins (non power/ground) are for sending data.
Hi, sorry to hear, were you able to get it working? If you still have problems send me an email or DM.
Slight update on my build. Still waiting on USPS to deliver the last item so I can hook up the ph probes... built a custom wire harness to clean things up and a power and ground distribution hub (picture was before I fixed a couple solders). Also for the ds18b20 probes, the wires were 28 guage. Most common wire strippers don't go that low.
Before harness
After
Additionally, I am looking for usb powerbank with a pass through to act as a UPS. Any recommendations? If not, the wire harness was designed to free up the pins for a pre-built pi UPS.
Before harness
After
Additionally, I am looking for usb powerbank with a pass through to act as a UPS. Any recommendations? If not, the wire harness was designed to free up the pins for a pre-built pi UPS.
FuzzeWuzze
Community Member
Is there a reason i cant set timers > 60 minutes? My fuge light auto has a timer built in, but it resets if the power turns off...so i just want to control its on/off via ReefPi and turning the outlet off at 7am and on at 7pm but i cant? Is there another way other than timers?
OP
OP
Thank you so much for the kind words. This means a lot to us. Your support and enthusiasm is what keeps the project going
OP
OP
Ds18b20 is 3.3v based, not 5v
OP
OP
Are you using ds18b20 sensor ? Can you share some pics and configuration details ? Check dmesg output for any errors that Linux kernel might be showing, they should have words “one wire “ or “w1”
OP
OP
Looking awesome. I use an exacto knife for stripping 22 awg or higher wires. There are some off the shelf ups hat for pi, but they cost a little.Slight update on my build. Still waiting on USPS to deliver the last item so I can hook up the ph probes... built a custom wire harness to clean things up and a power and ground distribution hub (picture was before I fixed a couple solders). Also for the ds18b20 probes, the wires were 28 guage. Most common wire strippers don't go that low.
Before harness
After
Additionally, I am looking for usb powerbank with a pass through to act as a UPS. Any recommendations? If not, the wire harness was designed to free up the pins for a pre-built pi UPS.
FuzzeWuzze
Community Member
Ok i think i understand, its the form layout that confused me. The minute and second being on a new line made me read it as Turn on this month,day,hour, then stay on for N minutes and seconds. I did not realize the minute and second were part of the start condition. Maybe some groupboxes or something to better group these widgets together to make it more clear? It makes more sense on mobile top->bottom then on the desktop page im showing.
OP
OP
I agree, the form is confusing. I'll fix it in next release.Ok i think i understand, its the form layout that confused me. The minute and second being on a new line made me read it as Turn on this month,day,hour, then stay on for N minutes and seconds. I did not realize the minute and second were part of the start condition. Maybe some groupboxes or something to better group these widgets together to make it more clear? It makes more sense on mobile top->bottom then on the desktop page im showing.
OP
OP
Hivemind,
I have just cut a new minor release 4.1, for reef-pi. It brings one useful improvement, the ability to set custom upper and lower limit for Y axis of temperature and ph chart. This was causing significant pain in 4.0 release. Other than this important change there are some minor improvements in timer and doser UI, the schedule component is now distinctly isolated to avoid confusion (as noted in the previous posts) . Theres some internationalization and tech chores that went in as well.
Release builds can be found in usual locations: https://github.com/reef-pi/reef-pi/releases/tag/4.1
if you are a 4.1 user, you can use the UI to upgrade your reef-pi straight from there
happy reefing,
I have just cut a new minor release 4.1, for reef-pi. It brings one useful improvement, the ability to set custom upper and lower limit for Y axis of temperature and ph chart. This was causing significant pain in 4.0 release. Other than this important change there are some minor improvements in timer and doser UI, the schedule component is now distinctly isolated to avoid confusion (as noted in the previous posts) . Theres some internationalization and tech chores that went in as well.
Release builds can be found in usual locations: https://github.com/reef-pi/reef-pi/releases/tag/4.1
if you are a 4.1 user, you can use the UI to upgrade your reef-pi straight from there
happy reefing,
Just wanted to try out the auto updater, I tried putting "4.1", "54fca82", and nonexistent future version numbers. Same error message:
Could just update the normal way, but I'm gonna wait if there's anything else you want me to try to isolate the bug
Could just update the normal way, but I'm gonna wait if there's anything else you want me to try to isolate the bug
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OP
OP
Hmm..none that I can think of. Try reloadingJust wanted to try out the auto updater, I tried putting "4.1", "54fca82", and nonexistent future version numbers. Same error message:
Could just update the normal way, but I'm gonna wait if there's anything else you want me to try to isolate the bug
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