Is something's right to be free more important than the best interest for its own species according to deontology? This is working nicely for me but I have a question. Python library to read Renogy RS232 compatible BT-1 bluetooth adapter. << /Pages 156 0 R Want to know more? >> application/pdf 169 0 obj IMEI: 866732030858642. Generally, standard PC serial ports (DB9/DB25) are RS232, if your machine doesn't have one you can use a USB > Serial adapter. /Length 914 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. Regular {0x01, 0x03, 0x00, 0x0A, 0x00, 0x01, 0xA4, 0x08}. Your guide was very helpful to me when setting up my Raspberry Pi to read data from my SRNE ML4860 Charge controller. Sign up for exclusive offers, original stories, events and more. 7e3DRvPc3FrFJI7QrwjZmZSSUT4VPYbYrafgAAACgHQYq7FUv8wC8Oh3wspfQvGgcW8xrRJCtFbY ${L0)hdtH07@rez@Z-VJ30Nc`2ggyDsy5zmlMf`hcL >> I ended up moving an forgot about this til now. Sorry, Haha, nice edit. JossOY/T9ziYO1dPlvhly79vvpe3nHy6sMsxvE4Q/bHJeXjsleTfQMH5PJYFc2Z7SwAE8Q2/HLmu hb```"%6vN!b`0p8800028PvaWPz7x*c!Cs`6? 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. False 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. FX Here, See diagram here: http://vcsco.com/uncategorized/renogy-rover-monitoring-with-the-raspberry-pi/. I'm not great with Python but there were a lot of requirements in requirements.txt that were included by default so I commented them out: I had to build libscrc because as mentioned in the solar-monitor readme it's not installable with pip3, After commenting out the modules I didn't need pip for I could install requirements.txt, Here is my relevant configuration, connecting to a Renogy Rover 40amp and mosquitto with no authentication and default port, At this point you should be able to run python3 solar-monitor.py, unless you need these additional modules (some were already installed). Edit: when I say easy I mean its actually a steep learning curve. chlCgC812VpYY84lLJA91Hqdu78Fga6haKCA0NSONSwJ3HUVNK5q3rmS/l1ZXN/rjPFJBHp8Rja4 False You could easily set up a data recorder. BrvXtnPvbpOPJvl4OH+ruWFTvLKR8XWoLUNaYqj4tG0mF+cVnCj1BDKig1BBHbsQDiqMxV2KuxVK 164 0 obj /OP false This information is about connecting the Renogy Rover to the Raspberry Pi for monitoring. Theoretically Correct vs Practical Notation, Can I use a vintage derailleur adapter claw on a modern derailleur. There's a thread that I made about setting up the wiring here: https://renogy.boards.net/thread/535/using-rj11-cable-connect-raspberry. Not the answer you're looking for? After the terms of service have been completed, you can extend your service plan with Renogy annually at a rate of $99.99 per year. Communication Protocol RS232 Port Type RJ12 Cable Length 5.00 m (16.4 ft) Dimensions 66 x 51 x 15.5mm (2.60 x 2.01 x 0.61in) Installation Dimensions Weight 120 g (4.2oz) Operation Temperature Awesome support from seller! NODERENOGY_SERIALPORT=/dev/ttyUSB0). I'm trying to read MODBUS Protocol Renogy Wanderer/Rover 20A/40A Solar Charge Controller via RS232 procotol. pIPymiN/+aGjHTLAahFbz+tNEjK6wQhChu2aVWA9JnWRaqKtxVaMRgCTu+s7XRYLe8N2tzdyOVC+ This file should contain your required environment variables. Communication status indicator Green Power Indicator: Blue Communication Indicator: Compatible Models How to Connect Via Renogy DC Home App: First-time users of the Renogy DC Home App will need to create an account. 72 You'll need to break your data down into bytes before sending. We'll let you know when the seller adds shipping rates for your country. << Note that only TX, RX, and ground are used. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. You will first need to ensure you have NodeJS v16+ installed on your device. This will need to be connected to your RS232 interface. /BaseFont /LWVWMB+ArialMT /S 477 Communication Protocol: RS232: Port Type: RJ12: Input . Thanks for contributing an answer to Stack Overflow! True RV? Thank you, Newer Renogy products use the RS485 protocol. What is it? RS232 Cable to buy I've been told that the Rich Solar RS232 Cable also works for the Rover. r0H`adx8A h Z$f i4g@ Y~ whm+4Zz4L2RFvLNP8uPd+oE0G4jdeDJ6kkYqB9v7VvEOu32q/jl/5nL/ADpfMuL+Q0/+pw/0o/Um document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Your email address will not be published. VUtx470+W2WAtJHmlNxqGn2+szpc20VypZBKSOT8fTBJXegpVa5KXNjHkGdaFNbTFHtt4PTZY6Aq An example of this would be surfacing it in Home Assistant. I noticed you were unable to determine what some of the registers were meant to do. With your comments, I was able break data down into bytes before sending it: /CA 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 222 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7VP2VYt28MiNLkJqmcu0MMY8RkK94dovmvQ9amkh06cyyRLzdSjp8NaV+IDHNpcmIXII0naOHUEj . 1OT0ZXWFlaW1xdXl9WZ2hpamtsbW5vY3R1dnd4eXp7fH1+f3OEhYaHiImKi4yNjo+Ck5SVlpeYmZ Are you sure you want to create this branch? 165 0 obj For the easiest solution, endobj FZLTHJW--GB1-0 For RS485 you will need a USB > RS485 adapter or similar. /BaseFont /WPKKKF+Raleway-Black endobj No shipping info available.Set destination country to see options. /Ascent 1006 Web based bt-1 monitor https://github.com/cyrils/web-bt1-monitor. Applications of super-mathematics to non-super mathematics. Note the Environment= lines, set any configuration options here such as serial port, MQTT broker, interval, etc. Are you sure you want to create this branch? AdobeHeitiStd-Regular.otf Renogy Wanderer 10A PWM Charge Controller with Smart 4 Stage PWM charging, integrated 5V 2A USB ports. /LastChar 176 /Encoding /WinAnsiEncoding proof:pdf You may also opt to purchase your module with out prepaid service and add it to an existing cell phone plan through your mobile provider (currently only available on T-Mobile and AT&T networks). KaM/amoGDHITNy4r5dCGRflz51v9TuZNL1OT1pwpkt5yAGIX7SNSlfEfTmF2joowHHDYdXZ9h9qz 542), How Intuit democratizes AI development across teams through reusability, We've added a "Necessary cookies only" option to the cookie consent popup. https://www.wmrc.edu/projects/BARenergy/manuals/outback-manuals/Mate-rev-230.pdf, MX Manual: 1dlWJ5A7PG3B1HxiKo77Hr+zm6GcsmSpSlv1H6XVdrY4YcAMIYyI9JDoTRr4kW9M8ga5BeeZYIf0 obHwFMHR4SNCFVJicvEzJDRDghaSUyWiY7LCB3PSNeJEgxdUkwgJChgZJjZFGidkdFU38qOzwygp The Renogy UK BT-1 is a great addition to any compatible Renogy solar charge controllers, providing wireless monitoring of system data and allows users to change parameters through the Renogy BT/Renogy DC Home smart phone App. This subreddit is for you! > Note I won't include any RJ12 cables, those are better sourced locally. EDIT: so funny enough id been beating my head against this problem for like a day, made this post and then went back to trying to figure it out myself still and then almost instantly found the solution. Sorry 2 HamRove 3 yr. ago Haha, nice edit. 010408). 1 x ROVER 60 AMP MPPT SOLAR CHARGE CONTROLLER ; Nominal Voltage: 12V/24V/36V/48V Auto Recognition (for non-lithium batteries) . Please allow up to 1 to 2 business days for processing and 3 to 5 business days for shipping. HUMoG#9l?D"^gB`>jfvge ^iIWxqsn]*O6k5Sy4 oB2)jdOO4X3 {,N?B:E1MI4/T?j{|{O"sbwQ^F{dCQR%N%.TX{kzs8j*!xT1XhSVj=j_UCgK ^! {_?r{iiZ\\z:m$r-{hzJ/*9811i%m[2[g@n "kXZN0Ezo+Fr>Y[fBy3&a:(#jhz@[zA)#GQ0%O)Z`7A)S","rGh>C|BhmbfG. Works great, easy assembling and commission. I use a Raspberry Pi Zero W, which is more than powerful enough for this use case. /Length 473 Bold >> /brSp9Vv5tLj1LWE+qS3Mj2/FDN6SLEdlWMIOI3AptTGkAvcfNmoXun6JPd2bBZ46FSQGFO+xyeM Ill definitely be doing this for future van travels! A tag already exists with the provided branch name. WARNING: [regulator] Write to characteristic failed for: [0000ffd1-0000-1000-8000-00805f9b34fb] with error [In Progress]. Anything DIY Solar! Your code is only reading the last 2 bytes of the values. The RJ12 connector on the controller has 6 pins, with the first 3 being needed for our cable. Thanks to the Renogy boards for the Protocol docs. Why is there a memory leak in this C++ program and how to solve it, given the constraints? I am using a USB > Serial adapter connected to a Raspberry Pi Zero. There isn't a selection process or form to fill out. iHFIEf1a/wB8UZ5zVW8vXKsyqCKVk5cdwaV4Bm/DKYOTk5Bjvk5NHECxW1ypvFj5zxr6/CjkcWId You can use it to monitor and log your solar system data to third party cloud or local MQTT service. . 0 0 0 0 0 0 0 0 0 0 0 0 400 ] /Filter /FlateDecode nm0jXvXjnll5RWfqRmRmdeUbVT4Sj9wchHJsN47ebfk0o4penN6ruo2Dve3lsFTVPLnmWPQNFSx0 Identifiers should MS#20Mincho GBpc-EUC-H Connect and share knowledge within a single location that is structured and easy to search. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. This is because the MATE3 does not have a DB9 serial port. FREE SHIPPING! To learn more, see our tips on writing great answers. Here is the wiring diagram that the Renogy Forum post provided: Here is a sample output on an Android from the Python scripts. sVdirsVdirsVdirsVdirsVdirsVdirsVdirsVdirsVdirsVdirsVf//Z mRlsPj9y7RvOGgaxdNa2FwZJ1QyFSjp8IIB3YAftYM2jyYxchsul7TwZ5cOOVmr5FOcxnPdirsVd Communication Protocol : RS232 (Renogy BT-1) CE and FCC Class B Part 15 Compliant ; 20A/30A/40A MPPT Solar Charge Controller w/ LCD Display Rapid, Efficient, and Safe Charging . 2017-08-14T09:07:46+08:00 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. BT-2 Bluetooth Module for Renogy Products w/ RS485 Port. In my testing you should see ~5v between the TX (RJ12 Pin 1) and GND (RJ12 Pin 3), ~0.1v between RX (RJ12 Pin 2) and GND and ~5v between TX and RX). Note: The Renogy 4G App is currently incompatible with Android v10, it is compatible with Android v9 and below. As a test, you could try sending {0x01, 0x03, 0x00, 0x0A, 0x00, 0x01, 0xA4, 0x08} to see if the response is what you expect. /Contents [ 169 0 R 170 0 R 171 0 R 172 0 R 173 0 R 174 0 R 175 0 R 176 0 R 184 0 R ] Easy to plug in and add to Monitor DC 2 DC and Rover solar charger, Great ease of use simple and functions well. Bluetooth Module RS485. It describes the needed hardware (in addition to the Pi) as well as the general functionality of the Python code. This is published once when the utility is first run and contains information about the controller. 183 0 obj but as soon as i close the SSH session to let the Pi just run on its own, it disconnects from the the MQTT server and stops broadcasting the data. For each value you want to use in Home Assistant, add a MQTT sensor entry in your config file. I wish they would just let you plug in any BT module you'd likewhy they gotta wall it off like that? I don't think there are any other apps, but if you're up for a little DIY with a Raspberry Pi, my SolarThing project might work well for you. /ItalicAngle 0 Description The Renogy BT-1 Bluetooth Module (New Version) pairs great with any compatible Renogy solar charge controller. The values can be displayed in Home Assistant by adding them as sensors in the configuration.yaml files. Your All-in-One Energy Monitoring and Off-grid Smart Living Center, * Shop Renogy ONE and related accessories. Outback Mate products have a serial port on them that prints data every second for each device connected. This cable is the only cable I know of that you can buy that will work with the Rover. qbnJ2en5KjpKWmp6ipqqusra6voRAAICAQIDBQUEBQYECAMDbQEAAhEDBCESMUEFURNhIgZxgZEy This cable is the only cable I know of that you can buy that will work with the Rover. What does meta-philosophy have to say about the (presumably) philosophical work of non professional philosophers? BT-2 uses RS485 communication protocol, and it is compatible with Renogy . /TrimBox [ 0 0 283.464 425.197 ] >> /PageMode /UseNone << Bluetooth Hub. ArialMT We recognize our top users by making them a Tindarian. 128.000111 Please message the seller directly if your desired quantity is very large. rsVdirsVdirsVdirsVdirsVdirsVdirsVdirsVdirsVdirsVdirsVdirsVdirsVdirsVdirsVdir /FontStretch /Normal 167 0 obj Yellow 1 0 obj <> endobj 2 0 obj <>stream 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. https://www.wmrc.edu/projects/BARenergy/manuals/outback-manuals/Mate_Serial_Comm_R302.pdf, Mate Manual: Supports both RS485 and CAN communication protocol ; Green LED lights indicate which communication protocol is currently on . I. D:\11 \RNG-170818 - BT-1\image016.png My hands-on review of the Renogy Adventurer 30A solar charge controller, including how it compares to the Renogy Wanderer 30A and 10A. Renogy BT-1 Bluetooth Module User Manual - Optimized PDF The Pi Zero/One doesn't have official support for newer version of NodeJS, so follow the instructions here to get it installed. Plug the BT-1 into your controller's RJ12 port to seamlessly monitor and change settings straight from your smart device. I am using an iPad to monitor the data on a cool HMI app. After pairing is done you can monitor your system and change parameters directly from you cell phone or tablet. 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'. 168 0 obj TZWzcJGSe3R0dSFPdncUIqOmZuvwGOInikfe6vsXWDJqAPDhHY7xBB+8vTL9bdrG4W5cR25icTSE This program aims to be compatible with new and old Mate firmwares. DY0FfA5U5L5k/P8Aj+oefGk1TTisFzZwpbaqXjia7eIkySVRAnKMOIirKWChTWhXJE+TERIPM/Z+ I have not used this particular controller so cannot really comment further. /ExtGState << You can also view Renogy Rover RS232 Pinout. gAJ4hst0vzv5b1S+jsbO5L3MvL00Mci14qWO7KB0GHLossI8Uhsw0/a2nzTEISuR8imep6laabZS @GrandMasterFlush I already tried it and got the same error because the hex value of A408 is bigger 255. Only devices with an RS485 communication port work with BT-2 Bluetooth Module. /FontDescriptor 179 0 R This updated model boasts an increased signal range of up to 82 feet and an additional LED to indicate when your devices have synced. implement Comparable so Identifiers have a defined order which is this: SolarThing doesn't support Outback Mate3 devices, but there's lots of other software you can use, These links document people talking about SolarThing or creating cables. Description Specs Shipping 1 Review What is it? /TT1 166 0 R False Please see this thread to see my experience on creating a DIY cable. /Rotate 0 Got everything logging to influxdb and grafana within a couple of hours of finding the solar-monitor project! I published my code and a copy of the datasheet I used at https://github.com/cole8888/SRNE-Solar-Charge-Controller-Monitor/, Your email address will not be published. The Renogy BT-2 is a new generation of Bluetooth module for Renogy solar charge controllers, smart lithium batteries, and DC to DC battery chargers with MPPT. If you have success with one not listed here, please let me know by raising an issue! US DoD Major Defense Acquisition Programs, Renogy Rover Monitoring with the Raspberry Pi, Implementation of Organizational Strategy, Brands Serve Customers; Customers Dont Serve Brands, https://github.com/cole8888/SRNE-Solar-Charge-Controller-Monitor/. /BM /Normal I've discovered that the app is Not good. Pin 1 of the RJ12 connector goes to TX of your computer's serial interface. Director, xmp.did:2441BFFB8C80E711B24E9310D6DEFAAA This does not implement Press J to jump to the feed. Very annoying. Renogy Rover MPPT provides 4-stage charging (Bulk, Absorption, Float, and Equalization) and features a comprehensive set of electronic protection functions such as . Compatible with DC Home App, the Renogy DC Home App is available in both theApp StoreandGoogle Play. The transmission signal might be disturbed with a thicker wall or longer distance. Im a software engineer, I might try to reverse-engineer their Bluetooth system, I bet its not doing anything super-complicated. rev2023.3.1.43269. Find your energy freedom, DIY off grid solar system | Renogy GBK.TTF The Renogy uses the modbus protocol on an rs232 port. So the opposite of easy. %C;c-imX39,.4a?wo8~y]x1|xP!C%[C\asx4`fX Great product as usual, thank you. 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. 163 0 obj http://outbackpower.com/resources/documents/product-documentation, New documentation: $uIRs>aD"%$%Kf]E_wZ'=Jlm) XU(/Kv 9R:.LStQ^*\W:PU\Kn\h9J. UtHhMxZi8CRygvElQzRTkqKyY3PCNUQnk6OzNhdUZHTD0uIIJoMJChgZhJRFRqS0VtNVKBry4/PE Regular Powered by its RJ12 communication port, the BT-1 provides . 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. BT-1 uses RS232 communication protocol, which is only compatible with devices with RJ12. I've had the Rich Solar 40A MPPT running for a few months and just got the BT-1 module. You can look at how we parse packets for Unfortunately, I do not have a way to contactlindsey. >> 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. /Type /Page Thanks to menloparkinnovation the for renogy-rover that inspired this software. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. zSOPIblzB/Qzu5njt7eW4lqI4UaR6AseKipoBuemamMSSAOr0k5iMTI8gkNr+YHlW6kMcV58QUse %PDF-1.4 Coupled with a 200Ah battery and 1000W inverter.
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