OP
OP
which version you are using? we had a bug in 5.1.
Let us know if this is happening with 5.2, i'll fix it if thats the case
reef-pi :: An opensource reef tank controller based on Raspberry Pi.
- Thread starter Ranjib
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- controller raspberry-pi
- Tagged users Ranjib
Let us know if this is happening with 5.2, i'll fix it if thats the case
OP
OP
Love it
you can send pull request directly for the official documentation: https://github.com/reef-pi/reef-pi.github.io
or create a ticket and link this post , and i'll pick it up
thank you for taking the time to write this down, really appreciate it
Sral
Valuable Member
Alright, time to train my git skills ^^Love it
you can send pull request directly for the official documentation: https://github.com/reef-pi/reef-pi.github.io
or create a ticket and link this post , and i'll pick it up
thank you for taking the time to write this down, really appreciate it
Not sure if that List is complete though, but it is a start.
mpoltorak7
New Member
When i try to enable prometheus the setting does not stick, even though I update and reload. Has anyone seen this issue or know of any logs i can reference?
mpoltorak7
New Member
When I try to enable prometheous the setting does not stick even after an update/reload. Has anyone run into this issue or know of any logs I can reference?
OP
OP
The capabilities ui checkbox has a glitch. Once you click selected, save it and reload it. The checkbox might look unselected (for few seconds ) , but it should still enable the metric handler that you can confirm by directly accessing the /x/metrics end point. Is that not working ? We are working to fix the ui glitch. There was some update ‘ change went in that caused a bunch of minor ui issues like this and bogus calibration errors.
Simonv92
Active Member
Hi! I've tried a macro to turn off a light.. I think that something isn't working because lights doesn't react to macro trigger.. Is that a bug? Will it be possibile to run a macro to set a light to a selectable % value?
@Ranjib can you please help me about configuring mqtt? I can't figure it out
Thank you!
@Ranjib can you please help me about configuring mqtt? I can't figure it out
Thank you!
mpoltorak7
New Member
Thanks, I was able to get the telemetry form the metrics page. This is great, it already helped me figure out I had an issue with my cron expersion on my dosing pump timers and when I did something stupid that cause my PH to fluctuate. Do do need to create more graphs but this is what I have for now. On a side note I see there is not data being scraped for the Journal or at least I do not see it, is there a posibility for this?
dmsc2fs
Well-Known Member
I am having trouble figuring out how to add new charts to the dashboard. The UI Overview guide alludes to dashboard charts will be added automatically when new sensors are added? I have two temp probes and a ph probem. All 3 work and I can review the graph from inside of each device. i.e. from the temp or ph screens. How can I get the same graphs into the dashboard?
I also don't have a "customize" button on the bottom right of my dashboard. I only have a "configure".
secondary question. When I first added the PH probe it took a reading on the graph. It has not since. I have it configured to take a reading every 60 seconds. I am not sure this is working. I assume that the device can be monitored from the command line? Does anyone have a quick reference on how to find the PH probe from cmd and/or how to verify it is working.
When I hit the calibrate button I get the following error.
{"error":"strconv.ParseFloat: parsing \"3.\\xb8\\xb9\\xb8\\x80\\x00\\x80\\x80\\x00\\x00\\x80\\x00\\x80\\x80\\x00\\x80\\x80\\x00\\x00\\x00\\x80\\x80\\x80\\x00\\x00\\x00\\x80\": invalid syntax"} | HTTP 404
I also don't have a "customize" button on the bottom right of my dashboard. I only have a "configure".
secondary question. When I first added the PH probe it took a reading on the graph. It has not since. I have it configured to take a reading every 60 seconds. I am not sure this is working. I assume that the device can be monitored from the command line? Does anyone have a quick reference on how to find the PH probe from cmd and/or how to verify it is working.
When I hit the calibrate button I get the following error.
{"error":"strconv.ParseFloat: parsing \"3.\\xb8\\xb9\\xb8\\x80\\x00\\x80\\x80\\x00\\x00\\x80\\x00\\x80\\x80\\x00\\x80\\x80\\x00\\x00\\x00\\x80\\x80\\x80\\x00\\x00\\x00\\x80\": invalid syntax"} | HTTP 404
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Is the wiring to your pH probe, let's say "temporary" ? That' error or similar ones is what i get with bad connections and/or interference from power lines.
As for the first question, at the bottom of the dashboard, there's a configure button. Add a line for each sensor and select Temperature (recent) or Temperature(historical) and then select one of the sensors in the submenu, hit update after that
I don't know but any chance you're using one of my pH circuits? That error looks like it could be from mine. If so you need to add the following line to the /boot/config.txt file on the Pi. This will slow down the I2C bus so it can handle I2C stretching.
dtparam=i2c_arm_baudrate=10000
dmsc2fs
Well-Known Member
Thank you. That fixed the issue.
dmsc2fs
Well-Known Member
Thank you. I couldn't figure out how to add a line. No add button, or + like in other menus. simply incrementing the number for rows or columns did it.
OP
OP
Trying out these new screw terminals. They are more robust than header pins and have low vertical profile.
Thinking if I should use these for the official guides .. thoughts ?
Thinking if I should use these for the official guides .. thoughts ?
Sral
Valuable Member
It’s a nice idea, might use those myself, now that you showed it !
They are however, less flexible with pin placement and the laterally exiting cables might obscure other parts of the circuit. I’ll get a few and see if I like the look of the circuit
They are however, less flexible with pin placement and the laterally exiting cables might obscure other parts of the circuit. I’ll get a few and see if I like the look of the circuit
bishoptf
Valuable Member
Lets talk Dosers...
Just thought I would post what I am using and think they are well made and a lot better than most of the stuff out there but thats just my opinion. I have nano tanks and I had the PWM feature to drive dosers but have had some issues when I lost power and just decided that I did not like that option since I felt like I couldnt make it as fail safe as I wanted so I went with some BRS AC dosers and control them with reef-pi with timers, in that way I can control and make sure I have off timers in case of power outages etc. The BRS dosers work fine but are noisy at least to me I can hear them every time they kick off and just an annoyance so I started looking into alternatives. BRS also carries something called a drews doser and started researching that, not a lot out there but came across some old threads that stated the dosers were made by APT Instruments. I do not know this for a fact but it does appear to be one in the same, they even state that they can make OEM dosers to your spec etc. Here is the website - APT Instruments seem to make things for industrial applications which bodes well for a reef tank. I will say that they are not the cheapest dosers out there you can get some really cheap like on alixexpress etc but these appear to be made really well and at least the AC versions are rated for continuous duty.
These are the ones I went with - SP100FO Fixed-Flow OEM Peristaltic Pumps it all depends on how much ml per min you are after, the SP200 version has much higher flow rates so it would depend on your tank size etc. What I really like about these is you can see from the information page is that you can mix and match RPM and tubing size to target the flow rate that you need here is a screenshot:
so for the 36rpm motor (they haven't updated the chart for the new motors) with 3mm tubing you can go 5.6ml per min, 1.6mm is 1.5ml/min etc. By lowering the rpm it lowers it accordingly based on the chart. When I tested for the 3mm tubing I was getting 7ml/min and again if you need or want higher flow rates you can look at the SP200 versions.
I ended up going with 2 dosers and ordered a 36rpm and an 18rpm and have mine setup with 3mm tubing on the 36rpm one and .8mm tubing on the 18rpm one, giving me about 7ml/min on one and .4ml/min on the other one. For my frag tank I use the 7ml/min for ATO and the .4 will be for dosing all for reef which are very small doses due to the tank size. I really like the AC dosers and think with timers they are more bulletproof vs a lot of the stuff out there but again that is just my opinion, thought I would pass this along. Here are mine assembled with my 3d printed enclosures, if anyone needs the stl files just let me know.
Just thought I would post what I am using and think they are well made and a lot better than most of the stuff out there but thats just my opinion. I have nano tanks and I had the PWM feature to drive dosers but have had some issues when I lost power and just decided that I did not like that option since I felt like I couldnt make it as fail safe as I wanted so I went with some BRS AC dosers and control them with reef-pi with timers, in that way I can control and make sure I have off timers in case of power outages etc. The BRS dosers work fine but are noisy at least to me I can hear them every time they kick off and just an annoyance so I started looking into alternatives. BRS also carries something called a drews doser and started researching that, not a lot out there but came across some old threads that stated the dosers were made by APT Instruments. I do not know this for a fact but it does appear to be one in the same, they even state that they can make OEM dosers to your spec etc. Here is the website - APT Instruments seem to make things for industrial applications which bodes well for a reef tank. I will say that they are not the cheapest dosers out there you can get some really cheap like on alixexpress etc but these appear to be made really well and at least the AC versions are rated for continuous duty.
These are the ones I went with - SP100FO Fixed-Flow OEM Peristaltic Pumps it all depends on how much ml per min you are after, the SP200 version has much higher flow rates so it would depend on your tank size etc. What I really like about these is you can see from the information page is that you can mix and match RPM and tubing size to target the flow rate that you need here is a screenshot:
so for the 36rpm motor (they haven't updated the chart for the new motors) with 3mm tubing you can go 5.6ml per min, 1.6mm is 1.5ml/min etc. By lowering the rpm it lowers it accordingly based on the chart. When I tested for the 3mm tubing I was getting 7ml/min and again if you need or want higher flow rates you can look at the SP200 versions.
I ended up going with 2 dosers and ordered a 36rpm and an 18rpm and have mine setup with 3mm tubing on the 36rpm one and .8mm tubing on the 18rpm one, giving me about 7ml/min on one and .4ml/min on the other one. For my frag tank I use the 7ml/min for ATO and the .4 will be for dosing all for reef which are very small doses due to the tank size. I really like the AC dosers and think with timers they are more bulletproof vs a lot of the stuff out there but again that is just my opinion, thought I would pass this along. Here are mine assembled with my 3d printed enclosures, if anyone needs the stl files just let me know.
Now that's some proper heavy duty stuffLets talk Dosers...
Just thought I would post what I am using and think they are well made and a lot better than most of the stuff out there but thats just my opinion. I have nano tanks and I had the PWM feature to drive dosers but have had some issues when I lost power and just decided that I did not like that option since I felt like I couldnt make it as fail safe as I wanted so I went with some BRS AC dosers and control them with reef-pi with timers, in that way I can control and make sure I have off timers in case of power outages etc. The BRS dosers work fine but are noisy at least to me I can hear them every time they kick off and just an annoyance so I started looking into alternatives. BRS also carries something called a drews doser and started researching that, not a lot out there but came across some old threads that stated the dosers were made by APT Instruments. I do not know this for a fact but it does appear to be one in the same, they even state that they can make OEM dosers to your spec etc. Here is the website - APT Instruments seem to make things for industrial applications which bodes well for a reef tank. I will say that they are not the cheapest dosers out there you can get some really cheap like on alixexpress etc but these appear to be made really well and at least the AC versions are rated for continuous duty.
These are the ones I went with - SP100FO Fixed-Flow OEM Peristaltic Pumps it all depends on how much ml per min you are after, the SP200 version has much higher flow rates so it would depend on your tank size etc. What I really like about these is you can see from the information page is that you can mix and match RPM and tubing size to target the flow rate that you need here is a screenshot:
so for the 36rpm motor (they haven't updated the chart for the new motors) with 3mm tubing you can go 5.6ml per min, 1.6mm is 1.5ml/min etc. By lowering the rpm it lowers it accordingly based on the chart. When I tested for the 3mm tubing I was getting 7ml/min and again if you need or want higher flow rates you can look at the SP200 versions.
I ended up going with 2 dosers and ordered a 36rpm and an 18rpm and have mine setup with 3mm tubing on the 36rpm one and .8mm tubing on the 18rpm one, giving me about 7ml/min on one and .4ml/min on the other one. For my frag tank I use the 7ml/min for ATO and the .4 will be for dosing all for reef which are very small doses due to the tank size. I really like the AC dosers and think with timers they are more bulletproof vs a lot of the stuff out there but again that is just my opinion, thought I would pass this along. Here are mine assembled with my 3d printed enclosures, if anyone needs the stl files just let me know.
OP
OP
They look solid . Thank you for sharing. Let us know how it’s working in few monthsLets talk Dosers...
Just thought I would post what I am using and think they are well made and a lot better than most of the stuff out there but thats just my opinion. I have nano tanks and I had the PWM feature to drive dosers but have had some issues when I lost power and just decided that I did not like that option since I felt like I couldnt make it as fail safe as I wanted so I went with some BRS AC dosers and control them with reef-pi with timers, in that way I can control and make sure I have off timers in case of power outages etc. The BRS dosers work fine but are noisy at least to me I can hear them every time they kick off and just an annoyance so I started looking into alternatives. BRS also carries something called a drews doser and started researching that, not a lot out there but came across some old threads that stated the dosers were made by APT Instruments. I do not know this for a fact but it does appear to be one in the same, they even state that they can make OEM dosers to your spec etc. Here is the website - APT Instruments seem to make things for industrial applications which bodes well for a reef tank. I will say that they are not the cheapest dosers out there you can get some really cheap like on alixexpress etc but these appear to be made really well and at least the AC versions are rated for continuous duty.
These are the ones I went with - SP100FO Fixed-Flow OEM Peristaltic Pumps it all depends on how much ml per min you are after, the SP200 version has much higher flow rates so it would depend on your tank size etc. What I really like about these is you can see from the information page is that you can mix and match RPM and tubing size to target the flow rate that you need here is a screenshot:
so for the 36rpm motor (they haven't updated the chart for the new motors) with 3mm tubing you can go 5.6ml per min, 1.6mm is 1.5ml/min etc. By lowering the rpm it lowers it accordingly based on the chart. When I tested for the 3mm tubing I was getting 7ml/min and again if you need or want higher flow rates you can look at the SP200 versions.
I ended up going with 2 dosers and ordered a 36rpm and an 18rpm and have mine setup with 3mm tubing on the 36rpm one and .8mm tubing on the 18rpm one, giving me about 7ml/min on one and .4ml/min on the other one. For my frag tank I use the 7ml/min for ATO and the .4 will be for dosing all for reef which are very small doses due to the tank size. I really like the AC dosers and think with timers they are more bulletproof vs a lot of the stuff out there but again that is just my opinion, thought I would pass this along. Here are mine assembled with my 3d printed enclosures, if anyone needs the stl files just let me know.
bishoptf
Valuable Member
Hey @Ranjib would it be possible to add a delay timer to the equipment configuration something similar that you did with the option on reboot or power outage to not turn on? I would like the ability on a power reboot to delay certain equipment from turning back on for a period of time, like ATO, skimmer, wave pumps etc. I want them to turn on but id like to be able to specify a timer to run when things come back on and then turn them on when the timer expires.
I might have mentioned this in the past but right now we have the ability leave things off and I am looking for something in between. Use case, for my nano tanks with a sump it drains down with power outage and takes a few minutes to fill back up and the drain to flush the air etc, it can cause ATO to kick on not to mention having wave pumps kick back on before things are full etc. Wasn't sure if anyone else had requested something similar and thought I would throw it out.
I might have mentioned this in the past but right now we have the ability leave things off and I am looking for something in between. Use case, for my nano tanks with a sump it drains down with power outage and takes a few minutes to fill back up and the drain to flush the air etc, it can cause ATO to kick on not to mention having wave pumps kick back on before things are full etc. Wasn't sure if anyone else had requested something similar and thought I would throw it out.
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