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Troubleshooting

Help! Everything just falls apart
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  • MYSController OTA updates. MQTT support: is it in the roadmap?

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    tekkaT
    @juanmrodrigues It's still on the backlog :grin:
  • Repeater node is not working

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    gohanG
    It looks like it is rebooting for no reason, try to use latest 2.2.0 library
  • A lot of NACKs

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    mfalkviddM
    @mpp ground needs to be connected, otherwise the signal levels for the serial won't match.
  • 0 Votes
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    F
    @mfalkvidd Oh, cool. I missed that (and I didn't know that, and I learned something today :-)). Yep, in that case it wouldn't help much.
  • re-request presentation

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    mfalkviddM
    @emme I think you'll find the answer for presentation in https://forum.mysensors.org/topic/6506/how-to-ask-a-node-to-re-send-presentation-info/ Reboot works the same way, except you use I_REBOOT instead. See https://www.mysensors.org/download/serial_api_20#internal
  • Connecting grid-eye sensor

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    YveauxY
    @Cliff-Karlsson Very interested to see what you'll be building with this sensor! (http://www.pureengineering.com/projects/grid-eye-breakout) Maybe this sketch can help? https://github.com/kriswiner/AMG8833
  • MQTT keeps reconnecting [solved]

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    mppM
    upgrading to the latest build fixed my issues. Thanks guys for the support!
  • Pump + Relais + Decoupling

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    NaitsirhcN
    Unfortunatly the sensor stopped working last night. I have ordered a relais board with opto coupler.... I will keep in touch
  • Help with sketch...

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    core_cC
    I did not know about the newPing.h library. (i can not find it when searching for it in the Arduino IDE).. so i googled it. The example (for 15 sensors) confuses me :) Can't you just do something like this? unsigned long pingTimer[SONAR_NUM]; unsigned int cm[SONAR_NUM]; boolean bigChange[SONAR_NUM]; void setup() { pingTimer[0] = millis() + 75; pingTimer[1] = pingTimer[0] + PING_INTERVAL; } void loop() { // your rest code here.. for (uint8_t i = 0; i < SONAR_NUM; i++) if (millis() >= pingTimer[i]) { pingTimer[i] += PING_INTERVAL; cm[i] = sonar.ping_cm(); bigChange[i] = ((doorDistance-(int)cm[i]) > 10)?true:false; } oneSensorCycle; And adjust oneSensorCycle() to use bigChange[0] & bigChange[1] instead of bigChange_0 & bigChange_1
  • ESP8266 with RFM69HW - missing packets

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    M
    NodeMCU is much bigger. It also costs a lot more. I do not need a USB port or any other features that have these modules.
  • Loosing my mind sensor not talking to esp gw latest 2.2.0 beta

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    mppM
    @Yveaux thanks for you response. I don't this this is the cause though, I have tested these transceivers and they're running perfectly with the Moteino code. @ledfreak3d, did you manage to get it fixed?
  • [SOLVED] Yet another RFM69HCW / W5100 ethernet gateway thread :-)

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    stevebusS
    done! Thanks @mfalkvidd
  • This topic is deleted!

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  • Noob problem on debugging transmissions

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    ?
    Thanks for the quick answer and advices. I understand my mistake: It is not linked to the inclusion, but on the Gateway and Nodes versions: (Gateway was on MySensors 1.4, while Nodes were on MySensors 2). Reconfiguration of the Gateway gives appropriate results and is immediately included in Domoticz !
  • Can't get the RFID working.

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  • Raspberry PI3 MQTT GW stopping

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    gohanG
    Have you tried latest 2.2.0 version?
  • When powered from usb, nrf24I01 is ok, from external Power not

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    G
    I solved the problem. I have soldered a 1000uf capacitor to the output of the step down modul. Now everything is ok. I will try the beta Version.
  • Set gateway NODE_ID to something else than 0

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    M
    It makes sens that the controller should adapt themselves and manage the NODE_ID 0. But i just don't have the skills to adapt Jeedom to do so. I could try to play with MySensors lib, but both solution are a waste of time as I would have to change the code each time the controller or the lib has a new version. I will have an independant node and a gateway and wait lie this for the controller to manage node_id 0 Thank you again for answering me. Matz
  • Separate msg.payload into Temperature,Humidity,Luminosity objects.

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    YveauxY
    @maggie How about something like this? [image: 1494051978740-upload-fc11da28-374f-45fd-902a-fc1f1ce56984-resized.png] The Humidity/Temperature injects simulated data coming in from your sensors. This data gets split on a semicolon: var fields = msg.payload.trim().split(':'); msg.type = fields[0]; msg.value = parseInt(fields[1]); return msg; and the switch determines on msg.type where to route the data. If you want to try this code then just copy/paste he following block into Node-Red: [{"id":"d56d943.4bfae68","type":"switch","z":"3ce68302.c3197c","name":"","property":"type","propertyType":"msg","rules":[{"t":"cont","v":"Humidity","vt":"str"},{"t":"cont","v":"Temperature","vt":"str"},{"t":"else"}],"checkall":"true","outputs":3,"x":500.8333511352539,"y":823.6666984558105,"wires":[["7f9e7e7f.48016"],["e23d0ce6.78b9d"],["82fc1542.5faa18"]]},{"id":"68c3690d.519a88","type":"inject","z":"3ce68302.c3197c","name":"","topic":"","payload":"Humidity:45","payloadType":"str","repeat":"","crontab":"","once":false,"x":150.8333282470703,"y":807.6667022705078,"wires":[["9e7dc36.f3b074"]]},{"id":"4da4d5e4.5a276c","type":"inject","z":"3ce68302.c3197c","name":"","topic":"","payload":"Temperature:23","payloadType":"str","repeat":"","crontab":"","once":false,"x":164.3333282470703,"y":866.3333129882812,"wires":[["9e7dc36.f3b074"]]},{"id":"9e7dc36.f3b074","type":"function","z":"3ce68302.c3197c","name":"Split","func":"var fields = msg.payload.trim().split(':');\nmsg.type = fields[0];\nmsg.value = parseInt(fields[1]);\nreturn msg;","outputs":1,"noerr":0,"x":354.83333587646484,"y":824.3333625793457,"wires":[["d56d943.4bfae68"]]},{"id":"7f9e7e7f.48016","type":"debug","z":"3ce68302.c3197c","name":"Humidity","active":true,"console":"false","complete":"value","x":680.8333282470703,"y":805.0000152587891,"wires":[]},{"id":"e23d0ce6.78b9d","type":"debug","z":"3ce68302.c3197c","name":"Temperature","active":true,"console":"false","complete":"value","x":694.3333129882812,"y":852.3333129882812,"wires":[]},{"id":"82fc1542.5faa18","type":"debug","z":"3ce68302.c3197c","name":"Other","active":true,"console":"false","complete":"value","x":676.3333129882812,"y":904.3333129882812,"wires":[]}]
  • Question regarding I_PING and I_PONG

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