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    Topics created by n3ro

    • n3ro

      how to use repeater nodes
      General Discussion • • n3ro  

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      sundberg84

      Hi @n3ro. You have written the correct command. You dont need the incomingMessage if the sensor doesnt expect that. Yes, atleast the nodes in strategic locations. I have some node in the outskirt of my network which is USB powered and not a repeater... no point how i see it. Dont use delay() or block code in any other way if you are using it as a repeater.
    • n3ro

      Gateway queue commands
      Feature Requests • • n3ro  

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      hek

      @n3ro said: Do you know the release time for 1.6? Sorry, never give estimates on open source project development. Heck, even hate making estimations for real customers on my dayjob
    • n3ro

      SI7021 Multisensor - first try
      Development • si7021 multisensor • • n3ro  

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      GertSanders

      Adafruit have a library for the htu21d which works well with Mysensors
    • n3ro

      Mailbox/Postbox Alert
      My Project • • n3ro  

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      mathieu44444

      Hello, Does this code still work? Thank you
    • n3ro

      Multisensor_PIR_DHT_LDR_Battery
      My Project • • n3ro  

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      n3ro

      @Dylano you cold try to modify this sketch: https://github.com/n3roGit/MySensors_n3ro/tree/master/in_process/Multisensor_PIR_DHT_light_switch_battery its not finished but there is all you need
    • n3ro

      Battery Sensor with stepup and on/off transistor
      Hardware • • n3ro  

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      abmantis

      @n3ro Couldn't you power the step-up from one of the arduino's digital pins? Then set the pin to HIGH/LOW to power the sensor on/off? Maybe it draws too much power?
    • n3ro

      Piezo Buzzer
      Hardware • • n3ro  

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      bjornhallberg

      I've only tried this module so far for prototyping. Worked as intended using the default code. Haven't made any measurements on it. But it ran fine in a 3,3V circuit. Certainly loud enough. Some current limiting would probably not be a bad idea. Edit: The module I have is of course passive. Not sure if that is what you want or not. Active vs Passive.
    • n3ro

      resend if st=fail
      Development • • n3ro  

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      n3ro

      Jeah now its working #include <MySensor.h> #include <SPI.h> #define SENSOR_INFO "Test sensor" #define NODE_ID 200 #define CHILD_ID 1 #define OPEN 1 #define CLOSE 0 MySensor gw; MyMessage msg(CHILD_ID, V_TRIPPED); int repeat = 0; boolean sendOK = false; int repeatdelay = 0; void setup() { gw.begin(NULL, NODE_ID, false); gw.sendSketchInfo(SENSOR_INFO, "1.0"); gw.present(CHILD_ID, S_DOOR); } void loop() { resend((msg.set(OPEN)), 5); delay(500); } void resend(MyMessage &msg, int repeats) { int repeat = 1; int repeatdelay = 0; boolean sendOK = false; while ((sendOK == false) and (repeat < repeats)) { if (gw.send(msg)) { sendOK = true; } else { sendOK = false; Serial.print("FEHLER "); Serial.println(repeat); repeatdelay += 250; } repeat++; delay(repeatdelay); } }```
    • n3ro

      Combine multisensor with switch
      Development • • n3ro  

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      AWI

      @n3ro As long as your node is frequently using the gw.process() statement then it will receive the sent messages. Can be any kind of radio disturbance i.e. supply / noise / interference with other 2.4 GHz sources. I would do a few tests with sending messages back and forth. A lot has been written on the forum with respect to "fail" messages.
    • n3ro

      Bad range
      Troubleshooting • • n3ro  

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      n3ro

      @rickmontana83 YEAH!!!!! This has fixed my problem!! Now i have much better rage with my nodes Big THX!
    • n3ro

      Multisensor PIR problem [solved]
      Troubleshooting • • n3ro  

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      BulldogLowell

      @n3ro said: now its working. when i use PIN4 for DHT.:)