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  1. Home
  2. Troubleshooting
  3. [SOLVED] OH2 - Mosquito - Raspi Mysensors Gateway

[SOLVED] OH2 - Mosquito - Raspi Mysensors Gateway

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  • hekH Online
    hekH Online
    hek
    Admin
    wrote on last edited by
    #12

    You must add the micro to your board manager first. Instructions here:
    https://github.com/mysensors/ArduinoBoards

    The Sensebender Micro sketch is available here:
    https://github.com/mysensors/SensebenderMicro/tree/master/Arduino/SensebenderMicro

    Did you decoupling capacitor on gateway? Do you have more radios to test with in the case one is broken?

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    • narfN Offline
      narfN Offline
      narf
      wrote on last edited by narf
      #13

      i found the board but i don't get how to load the sketch ON the board :/
      first thought was to c&p the code from https://github.com/mysensors/SensebenderMicro/tree/master/Arduino/SensebenderMicro

      fatal error: SI7021.h: No such file or directory
      

      second thought was to look for an example sketch. no luck.

      i have other radios. but i'd really love to upload the (right) sketch first... just... how?

      @hek said in [SOLVED] OH2 - Mosquito - Raspi Mysensors Gateway:

      Did you decoupling capacitor on gateway? Do you have more radios to test with in the case one is broken?

      did i what exactly?
      all i can say that i wired the gateway with one of the specified NRF24L01+ Radios.
      Same radio on sensebender.

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      • gohanG Offline
        gohanG Offline
        gohan
        Mod
        wrote on last edited by
        #14

        you need to install library for SI7021

        narfN 1 Reply Last reply
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        • gohanG gohan

          you need to install library for SI7021

          narfN Offline
          narfN Offline
          narf
          wrote on last edited by narf
          #15

          @gohan said in [SOLVED] OH2 - Mosquito - Raspi Mysensors Gateway:

          you need to install library for SI7021

          took libraries from here: https://github.com/mysensors/MySensorsArduinoExamples
          will investigate further.

          i think i got the sensor up and running and it can't find a gateway?

          debug

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          • gohanG Offline
            gohanG Offline
            gohan
            Mod
            wrote on last edited by
            #16

            In Arduino ide open library manager and search for that library or manually download it and choose to install new library as zip file.
            For debug you posted it looks the node it is missing the node ID

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            • narfN Offline
              narfN Offline
              narf
              wrote on last edited by narf
              #17

              ok, thought this would be auto assigned: "Define a static node address, remove if you want auto address assignment"
              new debug: everything ok with this sensor?
              debug

              Next Stop Gateway? Should i just try another radio?

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              • gohanG Offline
                gohanG Offline
                gohan
                Mod
                wrote on last edited by
                #18

                Auto assign works if everything else is working and you have a controller that is able to assign node id.
                Now it seems there is no communication with gateway: do you also have a log for the gateway? Did you put capacitors on the vcc/gnd on both gateway and node? Keep in mind that RPI is not very suited to power the nrf24 radio.

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                • narfN Offline
                  narfN Offline
                  narf
                  wrote on last edited by narf
                  #19

                  the gateway "log" is some posts above.

                  pi@raspgateway:~/MySensors $ sudo ./bin/mysgw -d                                                                                  mysgw: Starting gateway...
                  mysgw: Protocol version - 2.1.1
                  mysgw: MCO:BGN:INIT GW,CP=RNNG---,VER=2.1.1
                  mysgw: TSF:LRT:OK
                  mysgw: TSM:INIT
                  mysgw: TSF:WUR:MS=0
                  mysgw: TSM:INIT:TSP OK
                  mysgw: TSM:INIT:GW MODE
                  mysgw: TSM:READY:ID=0,PAR=0,DIS=0
                  mysgw: MCO:REG:NOT NEEDED
                  mysgw: MCO:BGN:STP
                  mysgw: MCO:BGN:INIT OK,TSP=1
                  mysgw: Attempting MQTT connection...
                  mysgw: connected to 192.168.178.183
                  mysgw: MQTT connected
                  mysgw: Sending message on topic: mysensors-out/0/255/0/0/18
                  mysgw: TSF:MSG:READ,255-255-255,s=255,c=7,t=255,pt=7,l=25,sg=1: 0
                  mysgw: !TSF:MSG:LEN,7!=32
                  mysgw: TSF:MSG:READ,255-255-0,s=255,c=3,t=3,pt=0,l=0,sg=0:
                  mysgw: Sending message on topic: mysensors-out/255/255/3/0/3
                  mysgw: TSF:MSG:READ,255-255-0,s=255,c=3,t=3,pt=0,l=0,sg=0:
                  mysgw: !TSF:MSG:LEN,0!=7
                  mysgw: TSF:MSG:READ,255-255-255,s=255,c=7,t=255,pt=7,l=25,sg=1: 0
                  

                  should i provide another log?

                  i didn't use any capacitors, neither gateway, nor node.
                  here isn't anything regarding capacitors.
                  and [here](lhttps://www.mysensors.org/build/raspberry under section "NRF24L01+ Radio" it only says "If you are using the nrf24 PA/LNA version you need to use a 5V->3.3V regulator.", but i'm using these so i thought it's ok without using regulators.
                  or is a regulator something different than a capacitor?

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                  • gohanG Offline
                    gohanG Offline
                    gohan
                    Mod
                    wrote on last edited by
                    #20

                    Voltage regulator is OK but you need a capacitor 4.7uF or bigger on vcc/gnd of radio module. Those modules are probably the same as I bought 4 months ago and they are cheap clones and don't have good range but they work with the proper capacitor.

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                    • narfN Offline
                      narfN Offline
                      narf
                      wrote on last edited by
                      #21

                      okay :(
                      i'll take a look around, hopefully i can get a few somewhere.
                      does the log indicate that there's a problem with radio? (length?)

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                      • gohanG Offline
                        gohanG Offline
                        gohan
                        Mod
                        wrote on last edited by
                        #22

                        I bought the adapters for nrf24 on gearbest, they have ams1117 regulator and capacitor. Very easy to use.

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