Navigation

    • Register
    • Login
    • OpenHardware.io
    • Categories
    • Recent
    • Tags
    • Popular
    1. Home
    2. Soloam
    3. Best
    • Profile
    • Following
    • Followers
    • Topics
    • Posts
    • Best
    • Groups

    Best posts made by Soloam

    • Let's make it even bigger

      I've been on MySensors for some time now, and during this time I "evolved" from a guy that normally added a new outlet to my house, to someone that now understands a "bit" more of electronics and even developed and build my own IOT devices/nodes. This has been a hell of an experience, and I only have to say thank you to all the staff, developers, and community members that help not only this project grow but also all of us (intellectually and in this hobby).

      I know that the main focus of this community is not to make a profit, but lets face it, every thing in this world needs a bit of juice ($$$) to make it flow. So I came up with an idea, why not add a way to sponsor this project? Something like Patreon or a membership? It would be totally optional, but the members would have access to for example give aways or something. And what would you guys do with a money? Easy free beer... 🍺 🙂 ...

      The money could be used to pay for hosting (damm this things can get expensive when a community grows... respect @hek) or to help guys like @tbowmo (sorry to all others just the first name that got to my mind when I was typing) to develop new prototypes and get them at low prices to all of us!

      Basically this post is only to say thank you to all of you guys that helped this community get where it is, by developing the software or by developing the hardware (too many people to name in openhardware.io.

      255;255;3;0;18 (this is nerd...)

      posted in General Discussion
      Soloam
      Soloam
    • Share Good Store to Get Enclosures

      Hello all I want to share with you all a good store to get all kind of enclosures to our projects, I have no kind of affiliation with them, I just want to share somting that I find to be very useful:

      https://www.aliexpress.com/store/1006252?spm=a2g03.10010108.100005.1.5d4e5be9KhrC2i

      Hope you enjoy it. And you can share here more stores to get enclosures or the results of you projects in them 😉

      posted in Enclosures / 3D Printing
      Soloam
      Soloam
    • RE: Slim Node 5V-Mod

      Hi all! I have merged 3 boards into one 50x50 layout, this way I can send it to print in dirtypcbs.com and order 10 pcb's, that will make 30 nodes! The solution is similar to the one used by @m26872

      1_1460985222842_merged_front.png 0_1460985222842_merged_back.png

      posted in My Project
      Soloam
      Soloam
    • Send Message, pass ID

      It would be nice to, in the send function, that we could pass a extra value after the ack request, that value would be a numeric value that the gw would return back when replying with the ack. That way we could pass a unique id with the message, allowing to filter if the messages that we are acknowledging is the expected one.

      id++;
      send(msg2.set(state?false:true), true,id);
      

      something like this.

      posted in Feature Requests
      Soloam
      Soloam
    • RE: Memory Consumption

      Afther some googling I changed the start.sh

      From This

      #Java Heap settings
      HEAP_MIN=-Xms32m
      HEAP_MAX=-Xmx256m
      

      To this

      #Java Heap settings
      HEAP_MIN="-Xms32m -XX:PermSize=32m"
      HEAP_MAX="-Xmx256m -XX:MaxPermSize=256m -Xss1m"
      

      And now the max memory is respected...

      Some dev can pronounce him self if this can give any problems....

      Thank You all

      posted in MyController.org
      Soloam
      Soloam
    • Slim Node 5V-Mod

      Hello all, I've been using m26872 slim node to some of my nodes, but my main problem was not being able to power it with 5V because the RF is only 3.3v. So I made some modifications to the design and now I'm asking for your help to see it and validate it! I'm no expert in electronics (not at all) and this is my first attempt with KiCat.

      The main idea is to power the Radio with a LE33A step down regulator! Here is the result:

      0_1460679098776_all.png
      1_1460679113954_front.png
      0_1460679113951_back.png

      1_1460679132609_front3d.png
      0_1460679132609_back3d.png

      1_1460679153850_print.pdf
      0_1460679153850_image.png

      BOM
      C1,C2,C3 : 0.1uF capacitor P-5mm (low to fit inside IC1 socket)
      C5 : 0.1uF capacitor P-2.5mm
      IC1 : Atmega328p
      R1 : 10k resistor 1/4W
      P4 : nRF24L01+
      U1: LE33A

      What do you think, will it work? My main concern is the Capacitors!

      Thank you all.
      Best Regards

      PS: Credits and tanks to @m26872 for the base design and help

      posted in My Project
      Soloam
      Soloam
    • RE: Safe In-Wall AC to DC Transformers??

      This solution, if well build locks a lot safer than a standard phone charger. The overheat protection is something that I like a lot. Is ther any pcb that only haves this solution? I found one in the OpenHardware but it integrates the node, I would like some stand alone solution! I think that I will give KiCad a go and try to develop one!

      posted in Hardware
      Soloam
      Soloam
    • RE: [SOLVED] Sensebender GW Not Working - Damaged?

      @tbowmo Sir... you are a genius 🙂 .... It worked! thank you 🙂

      posted in Hardware
      Soloam
      Soloam
    • RE: WIndow Roller Shutter - Position

      Ok I found your project in openhardware.io nice work 😉

      Thank you

      posted in General Discussion
      Soloam
      Soloam
    • RE: My Slim 2AA Battery Node

      Hello, I made a small modification to this project, hope that is ok! Now I need some help validating it! I opened a new topic to avoid going side topic in this one:

      http://forum.mysensors.org/topic/3642/m26872-slim-node-mod

      Thank you all

      posted in My Project
      Soloam
      Soloam
    • RE: MQTT Gateway Configuration

      I think I dind't explain myself proprely, sorry, probably lost in translation.

      I was talking about MyController gateway configuration:

      0_1517508702815_5ae46ab5-8e4b-4532-aa83-77dba4573ed7-image.png

      The Fields on the screen:

      QoS: << Zero? Or should I use 1? >>
      Broker host: This Is the MQTT Broker Address?
      Client id: Is this a unic name to the MyController client, or the GW Name?
      Topic publish: The topics where the Mysensors GW is submitting?
      Topic subscribe: The topics where the Mysensors GW is Subscribing?

      Thank you

      posted in MyController.org
      Soloam
      Soloam
    • RE: Clearance, creepage and other safety aspects in "MySensors" PCBs.

      That is what I do, I create a rule to pads with creepage and rely on my calculations. I'm rebuilding my current switch board to make it safer to use in more polluted environment, I need to use one outside (in a box, but better safe than sorry), and in a bathroom.

      I think that the main problem with the pads and traces spacing is the design constrains. I need to keep it in a 5x5 cm board and that is not easy, especially when you have a AC and DC circuit! I never considered the distance between AC and DC, and that is the main reason for me to rebuild my boards. After reading your post I made some researches, and I found that I had a design problem. Like you stated, I'm not a electrical engineer, and we are always learning 🙂

      posted in Hardware
      Soloam
      Soloam
    • RE: Process Multiple "receive" at once

      @mfalkvidd Thank you, I will review the code to take that into consideration. I don't upload the code with the debug flag on (MY_DEBUG_X), I only turn it on to debug.

      posted in General Discussion
      Soloam
      Soloam
    • RE: MQTT client gateway suggestions

      I know that this is old, but was this pushed to main? I would really need this! Thank You

      posted in Feature Requests
      Soloam
      Soloam
    • RE: MQTT Gateway Configuration

      Thank you for your replay. My main doubt was the client-id, I didn't understand if it was a unic name or the GW client-id. You answered my question.

      Thank You for your help

      posted in MyController.org
      Soloam
      Soloam
    • RE: [security] Introducing signing support to MySensors

      Yes, if I have to discard one it would be encryption! Thank you for the help @Anticimex and @mfalkvidd

      posted in Development
      Soloam
      Soloam
    • RE: Smart Light Switch 220v

      End Layout updated! I added a ATSHA204A to the board and revised the clearance on the AC side! The Varistor was reallocated to ensure the "correct" (don't know if it was incorrect in the first place) connection of traces!

      I'll make my order today, it will take something like 15 days to arrive after shipping!

      I'll test the PCB and if all is ok I'll publish the files for printing!

      I must say that I'm not a expert (very very far from that), so if you plan to print and use this board, do it at your own risk! AC current is dangerous!

      Thank you all for the ideas and tips!

      Best Regards

      posted in OpenHardware.io
      Soloam
      Soloam
    • RE: Process Multiple "receive" at once

      @mfalkvidd thank you. I set the ack to true from a early stage of the code, that I ended up changing and removing the digitalwrite to the main loop! I never removed the true! I'll try it out. Thank you for the replay.

      posted in General Discussion
      Soloam
      Soloam
    • RE: Memory Consumption

      So we are talking about 200Mb of consumption... If its the Rp3 (1Gb Ram)...

      posted in MyController.org
      Soloam
      Soloam
    • Help on ideias for code

      Hello all, I'm now building my project to control my home, mainly I'm using my custom board that you can find on openhardware, here.

      The main feature of this board is the ability to control the lights from the controller (openhab) and a switch that I add directly connected to the node. My main idea is to keep the mechanic switches of my house and add it the stack of controlling by openhab. Now my main problem.

      If by some problem my gateway is down or my server with openhab is down, the node will not enter the loop part of the arduino code, and I will not be able to control my nodes.

      My idea is that the node boots without depending on the gateway, so that I can control it always, I know that there is a variable to declare that does this, can you tell me what it is?

      Now a question, lets assume that I boot my node and my gateway is down. And then the gateway comes back online, will I have to reboot all my nodes to they register on the gateway?

      Second problem, my gateway is a MQTT gateway, so allso, if my MQTT broker is down, the gateway will not boot. Can I bypass that and make it control only my nodes, without the MQTT? And what will happen when the MQTT broker comes back online?

      Thank You

      posted in Development
      Soloam
      Soloam
    • RE: 💬 MyMasterSensor

      This is my project to a all in one sensor, it contains interface to:

      • LM393 Light Level
      • Door Sensor
      • HC-SR501 Motion Sensor
      • DHT22 - Temperature and Humidity Sensor
      • Switch
      • Controlled by a Atmega328p-au and NRF24L01 SMD

      Powered By 3 AA batteries, split in 3v and 4.5v, or if you prefere only 2 AA (3v). You can set the power jumper to safeguard the RF Radio. This interface is the best way to control a PIR sensor and ensure that the power feed to the PIR is inside acceptable range. (please see https://forum.mysensors.org/topic/6511/hc-sr501-3-3v-randomly-sends-tripped-when-radio-is-on/ ), see images to more information.

      Work still in process... comments and recommendations are welcome.

      posted in OpenHardware.io
      Soloam
      Soloam
    • RE: [Solved] FOTA Not Working

      @tekka FOTA and FTDI now working on 8Mhz Bootloader... PR submited!

      Thank you for your help

      posted in MyController.org
      Soloam
      Soloam
    • RE: Request Value from Node

      @mfalkvidd thank you, that will do the job! I leave the ideia to a isReq()! 🙂

      Thank you all

      posted in Development
      Soloam
      Soloam
    • RE: 💬 Sensebender Gateway

      Yes it is! I use I'm using it as a MQTT gateway for some time

      posted in OpenHardware.io
      Soloam
      Soloam
    • RE: [Solved] FOTA Not Working

      Just to end and close the topic, @tekka great work on the Bootloader and @jkandasa great work on MyController... Thank you

      posted in MyController.org
      Soloam
      Soloam
    • RE: NodeRed TCP Gateway

      Thank you @David-Muller

      posted in Node-RED
      Soloam
      Soloam
    • RE: 💬 Water Meter Pulse Sensor

      @mfalkvidd hello!

      I was referring to this statement in the site:

      "Use this mode if you power the sensor with a battery. In this mode the sensor will sleep most of the time and only report the cumulative water volume."

      Thank you

      posted in Announcements
      Soloam
      Soloam
    • RE: Help Finding Problem

      OH MY GOD... THAT WAS IT =D

      Thank You

      posted in Troubleshooting
      Soloam
      Soloam
    • RE: Message Send Returns False, but message send

      I did try to replace the radios, but I didn't see any improvements. For example... I send the messages in this while loop:

      #define REPEAT_DELAY 50
      
      void messageRepeat(MyMessage &message, bool ack = true) {
        int repeat = 1;
        int repeats = 10;
        int repeatdelay = 0;
        boolean sendOK = false;
      
        SerialPrint("Sending message of child ");
        SerialPrintln(message.sensor);
      
        while ((sendOK == false) and (repeat < repeats)) {
          if (send(message, ack)) {
            sendOK = true;
            SerialPrint("Send OK");
          } else {
            sendOK = false;
            SerialPrint("Send ERROR ");
            SerialPrint(repeat);
            repeatdelay += REPEAT_DELAY;
          }
      
          if (ack == true) {
            SerialPrintln(" With ack ");
          } else {
            SerialPrintln(" Without ack ");
          }
      
          repeat++;
          wait(repeatdelay);
        }
      }
      

      It tries to send a message and incresses the timer of the wait on 50ms on every try
      (idea adapted from the @zzz-teo code on https://forum.mysensors.org/topic/7786/about-ack/2 at the moment I don't need to process the ack response, so I adapted it to work only with the send)

      Sometimes I can make it go on the fist try, sometimes it takes 5 tries, and sometimes it takes the max 10. But almost every times I can see the messages appearing in the MQTT topic. I made this topic code from information's on https://forum.mysensors.org/topic/3346/discussion-reliable-delivery/19 of @mfalkvidd and @hek

      At the moment I didn't change the power of the NF24 radios. Do you think that it could help to try and bost the power? Who can I do this?

      I'm using after the HLK-PM01 2 capacitors, a 0.1 uF Capacitor and a 100uF Capacitor, and on my radios a capacitor after the 3v regulator, a 4.7uF Capacitor, I can try to add a extra one or a bigger one to the radio, don't know if it could help, any ideas on the capacity?

      Thank You

      posted in Troubleshooting
      Soloam
      Soloam
    • RE: Burn MYSBootloader error in Arduino IDE

      Ok, I solved the problem.. My bad, I was installing the Bootloader files in the Sketchbook folder... 😣 .

      Mental note... install the .hex files on hardware/arduino/avr/bootloaders/MySensors/ on the installation folder of the Arduino IDE

      Thank You

      posted in Troubleshooting
      Soloam
      Soloam