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💬 Node RED

hek Admin 11 Sept 2016, 21:11 last edited by

This thread contains comments for the article "Node RED" posted on MySensors.org.
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FotoFieber Hardware Contributor 12 Sept 2016, 08:30 last edited by

Here is my solution with support for generating node-ids, multiple controllers and a generic mapping to/from mqtt.

0_1473669025539_nodered-mys.txt
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@edoardoo There is an little "eye"-button in to top bar of first message in each thread. Press it to get notified when a new message is posted.
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@nekitoss I used 3.3V pro mini with regulator removed and powered by Vin pin. Also removed leds from the pro mini. I used minicore bootloader. I used the small pir sensors and again removed the regulator to power directly from the pro mini outputs. After that sleep the node and trigger on interrupt. Send battery level once a day. Use inbuilt battery level monitor and not external components that constantly drain power to get battery level. 1.8V is 0% on the graph (not visible yet!) but I have had nodes working below 1.7V It's a matter of luck with that it seems. Hope this helps you on the right track. I'll try and help if you want. This is the latest image and still going strong after 18 months. Voltage is at 2.903V Here is photo of the test example - I need to make a case and produce more of them over winter..... Here is the same build/code of a window sensor. Similar time frame but hardly triggered.....
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Thank you @JeeLet ! I've been struggling with missing msgs for years with my Arduino Mega I changed pin and no issues! In the pjon code I've reached to list of tested pins that communication works properly https://github.com/gioblu/PJON/blob/38e36bb1228c1690143cfbf693a0bcb809514d6c/src/strategies/OverSampling/README.md?plain=1#L12
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thank you .... and a happy new year to MySensors users
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Announcements • 3 May 2015, 13:04 • hek 7 Oct 2023, 14:52

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I deployed 5 sensebender nodes just after release in 2015, all with 2 AA batteries from ikea.1 died within a couple of years, because it was placed outdoors. But the rest kept going, and all have been going until this year. So 8 years of battery time on one set of batteries.. I think that is excellent battery life..
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Announcements • 11 Sept 2016, 21:16 • hek 27 Jan 2023, 12:19

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... compiled: Jan 27 202312:42:11 01/27/2023 12:42:11 RTC lost confidence in the DateTime! RTC is the same as compile time! (not expected but all is fine) 01/27/2023 12:42:11 19.25C 01/27/2023 12:42:14 19.25C -------- power loss ----- RTC communications error = 4 01/01/2000 00:00:00 0.00C RTC communications error = 5 01/01/2000 00:00:00 0.00C.. ------------- return power supply +5v ---- RTC lost confidence in the DateTime! 01/01/2000 00:00:12 19.50C RTC lost confidence in the DateTime! 01/01/2000 00:00:15 19.50C ... https://forum.arduino.cc/t/librairie-makuna-freez/1081415/34

💬 Node RED

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