This module works well with my DC to DC charger and is easy to use with my I-Phone. See below for more information on how to do that. << /Rotate 0 /Ascent 1006 (5.00), 2 Reviews this is the error i see in the logs of the MQTT broker "Socket error on client raspberrypi, disconnecting.". amazing, I was just wondering this. /Widths [ 225 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 614 0 0 581 0 0 0 0 0 0 0 0 0 0 0 0 0 667 0 0 False I've discovered that the app is Not good. Only devices with an RS485 communication port work with BT-2 Bluetooth Module. The app is not fully compatible with older versions of the Rover Charge Controller. raspberry-pi bluetooth ble solar rs232 renogy renogy-rover bt-1 Updated Feb 17, 2023; . Communication Protocol: RS232 Port Type: RJ12 Cable Length: 16.4ft Signal Range: up to 82ft Renogy Wanderer The Renogy 10A Wanderer solar charge controller integrates efficient PWM charging to increase battery life and improve system performance. Exclusive rewards and exciting adventures all start here Meet DC Home Select and enjoy the amazing Power Plus offer. BT-1 uses RS232 communication protocol, which is only compatible with devices with RJ12. Pin 1 of the RJ12 connector goes to TX of your computer's serial interface. all you need to do is add "nohup" before your command and add a & at the end of of the command which tells it to run in the background. embedded monitoring rs-485 rs-232 waveshare-eink renogy rasberry-pi-pico Updated Nov 9, 2022; C; logreposit / renogy-rover-reader-service Communication Protocol: RS232 Port Type: RJ12 Operation Temperature: -4F to 185F Read more Renogy DC Home APP Compatible Charge Controller Product guides and documents User Manual (PDF) Application Guide (PDF) Looking for specific info? Create an account to follow your favorite communities and start taking part in conversations. jzjZQSadcT29vewt9dhhd4WjEqnnzUEAU3NTt3zbnPCUDv0eKh2bmxaiI4SQJDcDarXar5IhudRk Clone this repository (or download it) by running; Change to the directory you cloned the code into: Create a service definition file. RZq2KtMit9oA08RXFXBVHQAYq3irsVS260ZpgCJyJPXSdpCiVqihD9kLuVFKmuKr9O0s2iEtMZZ2 You can find a list of all supported and tested devices here. Renogys Data Module is available with one (1) year of prepaid service powered by T-Mobiles 4G LTE network. nm0jXvXjnll5RWfqRmRmdeUbVT4Sj9wchHJsN47ebfk0o4penN6ruo2Dve3lsFTVPLnmWPQNFSx0 RS232 Cable to buy I've been told that the Rich Solar RS232 Cable also works for the Rover. Is variance swap long volatility of volatility? Bluetooth Module RS232. The forum recently moved and the documentation was temporarily lost. False MX/FM Here, >> Capable of connecting to select Renogy charge controllers through an RS232 port, the DM-1 is used to pair charge controllers with Renogy's 4G monitoring app. This updated model boasts an increased signal range of up to 82 feet and an additional LED to indicate when your devices have synced. Are there any better apps that would work with the BT-1 module? You must use an adapter (e.g. /Widths [ 278 0 0 0 0 889 0 0 333 333 389 584 278 333 278 278 556 556 556 556 556 556 556 << UPDATE: Version 5.018;PS 5.007;hotconv 1.0.68;makeotf.lib2.5.35818 I've tested it on a Pi Zero W running Raspbian Bullseye and values are read. Has anyone figured out the error yet? This also assumes you have a MQTT broker setup and running already. Has no switched load, so load values are always 0, REQUIRED: Serial port your controller is connected to, The baud rate to use for serial communications, defaults to 9600, MQTT topic to publish to defaults to 'NodeRenogy', How frequently to poll the controller in seconds, defaults to 10, Sets the logging level, useful for debugging. Launching the CI/CD and R Collectives and community editing features for What modbus library should I use for modbus protocol for GCC, communicating with multiple slave (Modbus protocol based). Are you sure you want to create this branch? Ziiho5BUg068aU8D0OKqNv5q0O5YrbzvMyipWOGZyB47IcVTbFXYql2q+YtE0llGpXkdpyUurSkq EmbedByReference /9j/4AAQSkZJRgABAgEASABIAAD/7QAsUGhvdG9zaG9wIDMuMAA4QklNA+0AAAAAABAASAAAAAEA My problem is the A408 hex value CRC checksum is bigger than a byte. We look for the most active & best members of the Tindie community, and invite them to join. 168 0 obj << GBpc-EUC-H arialbd.ttf I wanted an easy and simple way to be able to monitor and control my Renogy charge controller remotely as well as having its data sent to my home automation system over MQTT and uploaded to PVOutput. Example of hex input to read controller's system voltage and system current (the PDU address is known to be 000AH), Here the REnogy MODBUS Protocol full doc: RV? Your guide was very helpful to me when setting up my Raspberry Pi to read data from my SRNE ML4860 Charge controller. Yellow False VUtx470+W2WAtJHmlNxqGn2+szpc20VypZBKSOT8fTBJXegpVa5KXNjHkGdaFNbTFHtt4PTZY6Aq http://outbackpower.com/resources/documents/product-documentation, New documentation: It disconnects and then doesn't auto-reconnect, so I need to force close the app, re open it, scan for devices, and re-add my device every time I want to check on my system. Open Type Note that only TX, RX, and ground are used. It does require a lot of tinkering, so it may not be for you. 128.000111 I am using an iPad to monitor the data on a cool HMI app. i did that and it appears to be working just fine after i closed the SSH session. The diagram, below, is a diagram of how the Rover's RJ-12 port splits out into RS-232 signals. Here is the wiring diagram that the Renogy Forum post provided: Here is a sample output on an Android from the Python scripts. qbnJ2en5KjpKWmp6ipqqusra6voRAAICAQIDBQUEBQYECAMDbQEAAhEDBCESMUEFURNhIgZxgZEy obHwFMHR4SNCFVJicvEzJDRDghaSUyWiY7LCB3PSNeJEgxdUkwgJChgZJjZFGidkdFU38qOzwygp IMEI: 866732030858642. Tindarians have access to secret & unreleased features. The Renogy uses the modbus protocol on an rs232 port. You will first need to ensure you have NodeJS v16+ installed on your device. What type of data can I monitor from the DC Home App? You can then subscribe the topics with a MQTT client and data as you wish. LR3J0/UEiY+nN6ErRmvUxrMVZQf9UZiY884fSad7m0uLJ9cRL3pl5V/N7VL+QaPqWi6fdW8ZD2k/ Sign up for exclusive offers, original stories, events and more. . AAIRAQMRAf/EAaIAAAAHAQEBAQEAAAAAAAAAAAQFAwIGAQAHCAkKCwEAAgIDAQEBAQEAAAAAAAAA /Filter /FlateDecode Required fields are marked *. I'm getting a message like this that worries me a little but, and I certainly did not review the code enough to know it's not going to brick my controller so use at your own risk! 2017-11-15T13:34:43+08:00 Press J to jump to the feed. UD7UnEd/HMmegzRFkOvxds6aZoS+e33q83nTy7DA873SmKMgOU+M7mgoFqSK9xkY6PITVNs+08EY The Renogy BT-1 Bluetooth Module (New Version) pairs great with any compatible Renogy solar charge controller. The BT component uses some kind of proprietary protocol and there's no workaround. Good morning (here at least). arial.ttf The Renogy Wanderer (and other controllers that use RS232) has a RJ12 jack that it uses for serial communications. If you have any questions regarding this product, please email us at supporteu@renogy.com. a pre-made cable for RS485 to USB. Rovers with an RS232 port supply 15V of power, which you do not want to connect to anything. emSPhk/T9v7GsDMB9Y/0v/Hlfy9e+bJ9RdNUMKWsZZVCJ8UtK0cHl8A6bb5Xk4KNRo++/wBDdh8X https://docs.google.com/document/d/1OSW3gluYNK8d_gSz4Bk89LMQ4ZrzjQY6/edit?usp=sharing&ouid=110144688998608708274&rtpof=true&sd=true, I got an Error CS0031 Constant value '41992' cannot be converted to a 'byte'. Anything DIY Solar! default I recommend getting a USB to RS232 DB9 adapter and a DB9 breakout board. Renogy BT-1. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. 7e3DRvPc3FrFJI7QrwjZmZSSUT4VPYbYrafgAAACgHQYq7FUv8wC8Oh3wspfQvGgcW8xrRJCtFbY Once I ran it again everything connected up so it could be an undocumented dependency. 1 x ROVER 60 AMP MPPT SOLAR CHARGE CONTROLLER ; Nominal Voltage: 12V/24V/36V/48V Auto Recognition (for non-lithium batteries) . Applications of super-mathematics to non-super mathematics. I just finished setting up my first system, in a campervan. /Flags 32 application/pdf Adobe PDF library 10.01 . The whole system works great. >> This is a RS232 to WiFi bridge, which connects to your Renogy charge controller (and even other branded ones) via RJ12 using RS232 and makes the data of it available over WiFi. The Renogy Communication Hub allows you to connect multiple Renogy appliances with an RJ45 port and RS485 communication protocol to just one BT-2 . zSOPIblzB/Qzu5njt7eW4lqI4UaR6AseKipoBuemamMSSAOr0k5iMTI8gkNr+YHlW6kMcV58QUse /SA true If you are sure your settings (baud rate etc) and wiring is correct and have tried multiple clients (with different RS-232 interfaces) then it would seem likely the issue is with the unit. 4fK/l6GCK3h0+GOCFFjijVQFVEUKqgDsABkhM97A449wTFI47eBY4Y6RxIFjiSg+FRQKK0yLNbMG Product: I'm trying to read MODBUS Protocol Renogy Wanderer/Rover 20A/40A Solar Charge Controller via RS232 procotol. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. where the first register is multiplied by 65536 since it is intended to be placed in front of the second one. https://www.rototron.info/raspberry-pi-solar-serial-rest-api-tutorial/. Theoretically Correct vs Practical Notation, Can I use a vintage derailleur adapter claw on a modern derailleur. %PDF-1.4 MS#20Mincho They can be had from Amazon, etc for under 20. For the easiest solution, /BM /Normal Want to know more? Plug the BT-1 into your controller's RJ12 port to seamlessly monitor and change settings straight from your smart device. -171115- Works great, easy assembling and commission. Registers 24-31 are actually supposed to be doubled up. Renogy controllers use either RS232 or RS485 for serial communications, for either you will need an interface that supports the protocol your controller uses. upXoFcRzqigLyZq+pvxU02rTNj2dKQnsLA3Ne4gfe6TtuGOWOpSEZEUL5fVEn/cvefy50q3h8zRy /FontFile2 177 0 R By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Has Microsoft lowered its Windows 11 eligibility criteria? AGM, Gel, Flooded, and Lithium battery option ready, with RS232 port. a MAX3232) with TTL serial ports. i SSH into the pi, start the solar-monitor.py and it starts up and starts sending the correct data via MQTT, all is great. I decided to swap RX & TX lines then all of a sudden I saw correct responses Eg: Sent: 01 03 00 0A 00 01 A4 08 You can get the bytes for the int values with BitConverter.GetBytes, but the protocol probably expects network byte order, so if you're on a little-endian machine you'll have to reverse the array that comes back. /Type /Font Some of these instructions below require you to figure some stuff out on your own. /XObject << Is Koestler's The Sleepwalkers still well regarded? Connect the BT-1 Bluetooth module to any Renogy solar charge controller with an RJ12 port and RS232 communication protocol. What type of products are compatible with the BT-2 Bluetooth Module? Your All-in-One Energy Monitoring and Off-grid Smart Living Center, * Shop Renogy ONE and related accessories. Plug the BT-1 into your controller's RJ12 port to seamlessly monitor and change settings straight from your smart device. Very disappointed with the UI and functionality of the module and it's app. Edit: when I say easy I mean its actually a steep learning curve. Find your energy freedom, DIY off grid solar system | Renogy /AIS false 7VP2VYt28MiNLkJqmcu0MMY8RkK94dovmvQ9amkh06cyyRLzdSjp8NaV+IDHNpcmIXII0naOHUEj {.2L&CB\m#~5tzsxSoHRY;)e$Nl/PM (Ykg&$dj,.zjOp_yU4$;Fe`{dLWARR& eMh\,-L6a`h FGG 8\ P $1 However, NO programming experience is required to get it to work. Some information about how this program works with solar products. https://www.wmrc.edu/projects/BARenergy/manuals/outback-manuals/Mate_Serial_Comm_R302.pdf, Mate Manual: {0x01, 0x03, 0x00, 0x0A, 0x00, 0x01, 0xA4, 0x08}. Hey I just finished setting up my first solar system today and first thing I noticed also when trying to get some metrics in the BT app: it sucks! What is it? 164 0 obj The values can be displayed in Home Assistant by adding them as sensors in the configuration.yaml files. I recently set up a system with 4x100W panels into a Renogy Rover 40A charge controller. Cyan Sign up for exclusive offers, original stories, events and more. BT-2 uses RS485 communication protocol, and it is compatible with Renogy . FlexNET DC Packets, but FX, MX/FM, and Renogy Rover communication is supported. D:\11 \RNG-170818 - BT-1\BT-01_322.png I also can't see graphs or very useful historical info, and I can't seem to change any actual parameters of the CC itself from my phone. Some Renogy products use the RS232 protocol and some use the RS485 protocol. Note that this is partially incorrect; KaM/amoGDHITNy4r5dCGRflz51v9TuZNL1OT1pwpkt5yAGIX7SNSlfEfTmF2joowHHDYdXZ9h9qz nUGMEt7WNraX1AjyIU9RFB48gMsw5xGZNjo06vRZJYccYwnsZ/wm+e1si/L7RtXh812FxNp15bwI Cannot retrieve contributors at this time. Thanks to menloparkinnovation the for renogy-rover that inspired this software. 556 556 556 278 0 0 584 0 0 1015 667 667 722 722 667 611 778 722 278 0 667 556 833 k/chWAYFvVFKKVIoOtan5dsINFEhYY9P5C0qfUzqLu/1hiGYgn7SkFWBrVSpAIpkjMdzWMZHVGX/ Have the hex values as ints and use BitConverter.GetBytes() on each one? With the correct port forwarding on your router and a noip.com (or similar) account, you . Please allow up to 1 to 2 business days for processing and 3 to 5 business days for shipping. /GS0 167 0 R The kit I purchased included the Renogy BT-1 bluetooth module for monitoring through their apps. Asking for help, clarification, or responding to other answers. xmp.did:9005602DB0C9E7119F9E934B367E6ADD BT-2 uses RS485 communication protocol, and it is compatible with Renogy Communication Hub, which allows you to connect multiple Renogy devices and monitor the whole system in real-time! /Subtype /TrueType See the below table for the pinout. Decrease Quantity of Data Module for Solar Charge Controllers, Increase Quantity of Data Module for Solar Charge Controllers, Adventurer Li- 30A PWM Flush Mount Charge Controller w/ LCD Display, Rover Li 40 Amp MPPT Solar Charge Controller, Rover Li 20 Amp MPPT Solar Charge Controller, Rover Li 30 Amp MPPT Solar Charge Controller, Rover 60 Amp MPPT Solar Charge Controller, Going Solar: Troubleshooting & Maintenance, Compatible Models: All Renogy Controllers with RJ12 port, Communication Antenna Length: 2 m (6.6 ft), Dimensions: 94 x 100 x 25 mm (3.70 x 3.94 x 0.98 in), Wirelessly monitor and control compatible solar charge controllers, Connect to user-friendly smartphone App to keep track of your system, Embedded exclusive wireless module with high efficiency and low energy consumption, offers fast and uninterrupted communication, 4G antenna for fast data communication, GPS antenna for precise locating, 1 x Renogy Data Module for Solar Charge Controllers. Please be kindly noted the Renogy BT App is no longer in supported as of May 2021. This is why most of the time, you will 12V 100Ah Smart Lithium Iron Phosphate Battery w/ Self-Heating Function SKU: RBT100LFP12SH View New 400 Watt 12 Volt Solar Premium Kit SKU: RNG-KIT-PREMIUM400D-RVR40 View 100 Watt 12 Volt Monocrystalline Solar Panel (Compact Design) SKU: RNG-100D-SS View Rover Li 20 Amp MPPT Solar Charge Controller SKU: RNG-CTRL-RVR20 View Reo6fb39o9rccvSkFG4EqadOoyINMpRtD2nl/TbOIRW0fpIABRaD7ICiu3gMl4hYeEFkflzT452n for making DIY cables, so when making one, when you connect to your Rover, make sure you use a multimeter to check If anyone knows how to contact her, please let me know. saved Book about a good dark lord, think "not Sauron", Story Identification: Nanomachines Building Cities. 3YAY5dFkxx4pDZGm7VwZp8EJXL3FMtT1Oz0yykvbxilvFTmyqzEVNBsoJ75TixGcuGPNy8+eOKBn For reference here is what I installed just before I was able to establish a connection: sudo apt-get install bluetooth bluez blueman.

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