@user2684 There's a lot of info regarding flashing ESP devices on this site: https://github.com/arendst/Tasmota/wiki/Flashing and https://github.com/arendst/Tasmota/wiki/supported-devices You could also consider running Tasmota on your Sonoff devices, as it contains much more functionality compared to MySensors MQTT gateway.

@user2684 I forgot to tell you to buy one with a cable. They use a connector with 1.25mm spacing and it is not possible to connect anything else. You can make the cable breadboard friendly by soldering the ends to a 2.54mm header. [image: 1546224745347-img_20181231_095020-2-resized.jpg]

@jhussain the board is the one pointed out by @mfalkvidd and as for the wiring it is very simple: the door sensor has one wire connected to pin 3 (since interrupt based) and the other to ground, the flood sensor has one connected to pin 6 (can be any) and the other to ground.

@zrom69 sorry for the delay! This is because I was using the development version of NodeManager available at https://github.com/mysensors/NodeManager/tree/development where SensorMQ implementation has been completely reviewed. Sorry for not making it clear!

@user2684 well, here i prefer to use a faster processing gateway. no issue with slower nodes.. but i'm not using official mys branches (could be that, not sure..). nice to hear it's working as you wish, the most important ;)

@user2684 Thanks for your explanation, works great now!

@nick-willis strange, I run exactly the same test and was working fine, I wonder if there was any change in the code just after messing this up. I will test it again, meanwhile if you can collect NodeManager's logs based on this configuration and share would be great. Thanks!

@ArduiSens do you have the full logs to share for the setSleepSeconds / setPowerPins issue? because from what you have posted, that 3;255;3;0;22;7368 should be a heartbeat response not the value of the temperature. Thanks!

@Carywin interesting thanks. If I have understood correctly it basically wraps around the sleep function like if I have to sleep 10 minutes I can e.g. sleep at chunks of 1 minute each so to have a better estimation of the remainder time. I'd try to implement this concept as well in NodeManager so to provide multiple alternatives (together with RTC, time from the controller, etc.) in global a "time-aware" enhancement. Thanks again!

@rakeshpai I've got the same problem. Occasionally found out that this reproduces if DEBUG is off (#define DEBUG 0). As soon as I turned it on - it works.

@jaylove thanks, CHANGE has been made the default option indeed in v1.6-dev. Btw in case you can give it a try, it would be great (https://github.com/mysensors/NodeManager/tree/development) Thanks!

@scalz thanks, well, nothing is irrelevant, when not working there must be at least one of your points above which I'm not considering enough :) Now it is still working well, checking in every minute without a single duplicated message in the controller even if far away from the gw and the remote relay triggering when requested. I should probably do a better job in replicating the issue to at least limit the possible causes...I'll report back in the future with better data I hope :) Thanks!

Thanks for sharing the code, it would be nice to have a video demo.

@user2684 Yes, if i remember I also encountered same kind of behaviour (packet collisions, not sync ..) Unfortunately, you'll have to wait a bit for the new rfm69 driver before it's in master branch, because it changes the packet format. The PR is now handled by Super @tekka , big thx again :) and my fork is deprecated for the moment. Actually i'm finishing some hardware before going back to software :disappointed_relieved: so i can take a look and test some part of your nice lib :+1: with my low power nodes

I use these and they plug straight into my Gert Saunders boards with no wires ;-) https://oshpark.com/shared_projects/TKNcHTRl Only for rfm69hw or rfm69w not the compact version. They work a treat

Positioning would be critical, but these sensors always make me think of a sort of automated health diagnostic system. It checks your temperature and reports if you have a fever.