Think it was back-powering thru the uart lines or something, since sometimes it appeared to start booting when I **unplugged** the power. If thats the case, I’ll stop now . Once the flash completes, connect to the open access point, navigate to 192. So these are dpID the thermostat is using. Download latest firmware for T or N version, depending is it your chip T or N. The top slider controls channel 4 - it acts like brightness, and channel 5 acts like color temp. When running ltchiptool it says that it uses TuyaMCU. I have added much more features according to user requests, including: 1. NOTE: SM2135, BP1658 and BP5758 are "I2C" RGBCW LED drivers. I have configured it after flashing by using the web app and selecting Tuya Smart Wifi Switch 4 Gang from the pre-configured devices list. There are solderpads for U1TX, U1RX, GND, 3V3 and CEN all in a line on the back of the PCB. create an unique device group with an unique name that is not used anywhere, just on single BK7231N device and single Tasmota device, only share power. Oct 25, 2023 · And with OpenBK I can also understand the software, analogous to Tasmota. The command python -m esphome compile yourdevice. primary_entity: entity: climate. 1 and update the wifi credentials, as per previous instructions. First argument is interval for sensor publish (energy metering, etc), second is interval for State tele publish. Everything seems to work OK except now when I issue the custom command startDriver BL0937, the device either freezes (most of the times) or restarts (some times). bin file through a bin2uf2 converter without success, this time the Apr 18, 2022 · Related Topics General topics about my firmware for BK7231: [BK7231T] My HTTP server, configurator, MQTT support from Home Assistant WB2S/BK7231 Tutorial - writing custom firmware - UDP/TCP/HTTP/MQTT Topics about uploading OpenBK to other products: LED WiFi RGBCW Tuya - teardown, BK7231N, programming with my Tasmota replacement Garden Tuya May 27, 2024 · Experiencing issues with BK7231N switches & OpenBK in HA - lights turn on at 3 AM. 5 1 setChannel 4 7. It appears that the forked LibreTuya ESPHome can generate the RBL files OpenBeken requires for OTA updates, but you have to go digging for them in the filesystem. c) Setup a simple webserver to serve <sdk folder>\apps\<folder>\output\1. Jan 8, 2023 · Configuration of the OpenBK7231T-firmware. I want to get rid of Tuya, wether this is done by Tasmota or not. SDK bindings are available for multiple programming languages including C++, Python, C#, Java, and more. Then again, check if toggling tasmota->openbk works. Jan 9, 2023 · This also works for ab02w6 v4, brought from the same aliexpress provider. Setting default values is troublesome though, but this configuration worked best: addEventHandler TuyaMCUParsed 0x02 addRepeatingEvent 2. OpenRGB SDK. If your chip is ESP82xx, then you need to use Tasmota or ESPHome, OpenBK will not work on ESP82xx chip. Sep 10, 2022 · On Openbk, you’ll need to to rename libretuya . 4" printed on the underside. I tried bazillion times. My repo is here: The guide shows how to pair the TuyaMCU device with HomeAssistant by flashing my OpenBeken to WB3S module. Nov 14, 2023 · These switches had been using ESP-12F modules for some time, but have since transitioned to CB3S. This tool can automatically download latest firmware (on user request) and then do a full BK backup and then write new flash cycle. See also TasTeleInterval on forum. 6. Easy to use, GUI, BK7231T/BK7231N flash tool and GPIO config extractor for beginners. Now, refer to the flashing guide to learn how to upload ESPHome to your device. But the problem is when I sent the Dec 19, 2022 · First i only use (tuya) esp devices such as Gosund EP2 that flashed successfully with tasmota but. I found this below and thought this might be sufficient for some of you. and a few other variants of that command. 0-3. Once the firmware has been flashed for the first time, it can be flashed over wifi (note: change hardcoded firmware URL in new_http. Precompiled LibreTiny-ESPHome firmware allowing identification of device pins and OTA upgrading Topics. 224 firmware on a gas sensor and have instructions on how to configure it. It’s more basic than ESPHome, but it did actually do what it said it would, with very little effort. 2. Nov 1, 2023 · Exploring if OpenBK plans to include Matter support for the Tuya BK7231N relay based on a recent firmware dump. I already tried to put LED and LED_n in every possible P* in conf, with no effect (one by one, of course). Oct 10, 2022 · 1. Looking to transition from Tuya. Test tokenizer for args and print back all the given args to console. Jun 5, 2023 · Hello! I want to configure the smart plug so that it only adds consumption to the total watt counter only if the consumption exceeds some value. pl/rtvforum/topic3933829. Adapted into the famous The HobbitAssistant movie trilogy. There are versions with esp chip but the ones that i use are with Tuya WB3S module that are equipped with BK7231T chip. OpenRGB provides a network-based Software Development Kit, which allows third-party software to control all of your RGB. Mar 27, 2023 · Unfortunately it has a bk7231t-chip and no esp32 chip inside. On libretuya, convert the openbk. 2. 5), tried all the options, but none work. rbl=device:download. ”. I think there must be something else apart from the GPIOS definition. I must go to Config->Home Assistant Configuration and click Home assistant discovery. rbl or OpenBK7321N. com/openshwprojects/OpenBK7231T_App/releasesHere is BLDevCube (inside tools/flash_tool):htt Dec 7, 2020 · I have a MagicHome RGB LED strip controller based on an esp8266 setup with Tasmota. 1. rbl file from build directory (note: without "UG" in the name!), rename it to something like OpenBK7231T_esphome. bin --unprotect -d /dev/ttyUSB0 -w --startaddr 0x0. "OpenBeken features: Jan 8, 2023 · Managed to OTA flash the second bulb first with OpenBK UG_1. The firmware will be compiled and a UF2 file will be downloaded automatically. 15. It supports multiple architectures, amd64 (i. To view the material on this forum you must be logged in. 15 though as mentioned it never illuminates once powered on - however I can connect to the OpenBK web interface on this second bulb, and can successfully navigate through Config. 3v power supply (with its GND link to the UART GND Aug 7, 2023 · Hi, first of all thank you for this amazing community and firmware, finally I got rid of Tuya apps thanks to OpenBK! I wanted to share my user experience on this device, since I successfully flashed and set up two of these recently, and they both worked exactly the same way. elektroda. Jul 14, 2022 · Additionally, it can be used to flash custom firmware to devices over-the-air. With the BK7231Flasher program I read the contents (details attached), having previously soldered out the two components marked in red in the picture, without this it did not work. The compile project is in the apps directory, you can quickly compile, burn, and run the process through tuya_demo_template. 4 ltchiptool_dump_2024-01-27_02-07-12-001. They worked as expected. Synology DSM), arm (i. e. So it's a good idea to save that information for later use. May 27, 2024 · Hi guys, I am new to using the OpenBK firmware, so I have a few questions. I was able to connect to the network and set up the device to connect to my router. The main reason I am making this post is for the pinouts. After that, the firmware is written to your device. yml will compile ESPHome. The only negative is that the BLE remote that comes with the LED strip no longer works - but all of mine were sitting in a ziplock bag in an IoT storage container anyway - so I don’t care. 0. So I open the plug, solder cables on CBS2 pins (3V3, GND, RX, TX and CEN) an try to flash it using BK7231GUIFlashTool. This RGB LED strip controller has a CBU module soldered to the PCB, which has silkscreen "SHY690-v1. All switches works perfect, but I found 1 problem. Nov 30, 2021 · EDIT: OK, second uart displays stuff fine. Grab the image_bk7231t_app. In the end I decided to leave the IR remote completely off HA and communicate with it only through the MQTT broker. While the flasher is displaying "Getting bus failed" in yellow, touch the CEL pin to ground for 0. addEventHandler TuyaMCUParsed 0x02 addRepeatingEvent 3 1 setChannel 6 30. Choose Manual download and Modern format. Good afternoon I ordered switch modules from Aliexpress that work with Tuya, they can work without a neutral wire. 3. 3k 222 BK7231GUIFlashTool BK7231GUIFlashTool Public Press the three dots icon and select Install. ) to directly react to and implement the switches' functionality. **startDriver TuyaMCU tuyaMcu_setBaudRate 115200. This is already more than the original firmware because I was unable to add this lamp to the Tuya or manufacturers app. May 1, 2023 · I want to put OpenBK and I firstly try using tuya-cloudcutter method, but unfortunately, its firmware version is not vulnerable to Cloudcutter. 17. I flashed the openbk firmware successfully after soldering wires to the corresponding pins. 5. Jan 15, 2023 · Good news: there a Tasmota-like firmware for it: OpenBK7231T! I’ll go ahead and flash the OpenBK firmware and have a go to at least give it a try. The LED light chain is a two-wire LED chain in which the LEDs are alternately soldered in reverse. 131. Mar 2, 2023 · As a side benefit, the WiFi performance of these LED strips is drastically better with the OpenBK firmware. Use the following command in the root directory to compile: $ sh build_app. Originally, these thermometers work with the Tuya ecosystem and cannot be connected to Home Assistant even by removing the Local Key. Unfortunately, I didn’t tried device on Tuya firmware at all, so I cannot know is it red for on, blue for off, feature or bug , I flashed it with OpenBK straight after unboxing. The first step completes OK, but the device stays on and when I restart Jan 6, 2024 · I've already the thermostat working with local-tuya, an integration for home assistant that doesn't rely on tuya cloud but thermostats aren't disconnected from the cloud. rbl depending on your device. Usually hold button for 5 seconds or turn off and on 3 times. Benson. Nov 14, 2022 · Rozwiń opis by zobaczyć linki!Temat na forum: https://www. I purchased a MOES BHT-002-GCLW version v4 thermostat hoping to upload Tasmota. There is a blue LED around the button. I recently came across this project for tuya devices that no longer use an esp8266 chip: GitHub - openshwprojects/OpenBK7231T_App: Open source firmware Sep 18, 2023 · I’ve converted Deta SMART rewireable plug ( 6930HA Series2) to esphome using tuya-convert (OTA). On my Ubuntu I have downloaded ltchiptool and did: python3 -m ltchiptool uf2 write -b cb2s -o openbkt. Use command "gamma <f>" to set gamma value. rbl. This repository is named "OpenBK7231T_App", but now it's a multiplatform app, supporting build for multiple separate chips: Please use automatically compiled binaries from the Releases tab. There are two ways to do this. Can't find a profile for this, and by firmware version (1. 2) Open BKwriter 1. I recently bought another generic looking controller. setChannelType 2 Illuminance Feb 15, 2023 · First we need to discover Firmware/MCU versions. Normaly all my devices run tasmota, for this chip only openbk (tasmota clone) is available. It’s always a gamble what will actually turn up, and this time what arrived doesn’t have an esp8266. uf2 using lchiptool, then upload to your web server. dps: TasmoAdmin is available as a Docker image on GitHub packages. Check out the Guide for TasmoAdmin on Docker for setup instructions. Aug 15, 2022 · 1) Connect GND, RX and TX to the USB TTL then attach the TTL adapter to the PC. 1 to 0. Range 1. I have figured out most of the OpenBK config to the TuyaMCU and the autoexec. 60 and set the baudrate (see attached picture) 3) Try to read the flash (if it fails ,then short CEN to GND for a second then try again) <- this will create a backup of the original firmware. I hope I can add OpenBK somehow to openHAB finally. htmlRepozytorium OpenBeken (alternatywne firmware dla układów BK Jul 28, 2022 · Hey guys, I just wanted to show the good work of one of my OpenBeken firmware users (Tasmota/ESPhome replacement for new Tuya modules, including BK7231T, BK7231N, XR809, W800, W801, T34, BL602). Spoiler: name: BAC-002 Thermostat (C) - WB3S chip. Thanks, J Sep 6, 2023 · Wanted to load openbk or esphome variant on this (since all my other devices are on it and connected to HA). Apr 3, 2023 · Now, on OpenBK, it goes with all the RGB LEDs as soon as soon as the lamp its not in the warmest setting, and stays the same (but changing the intensity of all RGB LEDs) even in the Coolest setting (not the way the original firmware does it) See documentation below. Jan 7, 2024 · Experiencing issues with BK7231N switches & OpenBK in HA - lights turn on at 3 AM. apps/template_demo: compile project path. Oposite, if your chip is Beken, you cannot flash Tasmota or ESPHome, we are continue with OpenBK. i already have other tuya devices that aren’t equipped with esp chip, such as the “LoraTap RR500W” smart relay module. The device should be able to be flashed ota, as it is mentioned in the supported device list of tuya-cloudcutter project, and the device is older that the bug-fixed firmware. Works very well! You need to manually start mqtt discovery after configuring mqtt login. Did you ever get anywhere with this? I'd like to do the same thing. Firmware change We have to start by reprogramming the system. esphome tuya-cloudcutter libretiny Activity. It implements the same TuyaMCU interface as the original firmware but exposes all the buttons and LEDs directly over the interface, enabling controllers higher up the stack (OpenBeken, Home Assistant, etc. I installed “Smart Life” app on android phone. Dec 13, 2022 · 2: adjust RGB LEDs to emit white light of preferred temperature and brightness. Nov 7, 2022 · JimT (jimtng) November 7, 2022, 11:38pm 1. Sep 22, 2022 · the HA auto discovery in OpenBK did not work for me, but I managed to construct a MQTT message manually and got that registered with HA. Oct 17, 2022 · This is a teardown of an unbranded wifi switch named SmartPlug. After flashing the firmware and reconnecting the power, the chip is creating a Wifi Access Point (no password required). Raspberry PI3) and arm64 (i. bat command that I used. Very pleased I finally got it to work, though. Jun 30, 2022 · I have been assuming that there is a way of querying the on/off status of the device from HA on startup, but maybe this is not possible? Of course thngs are complicated a bit by the openBK firmware, but maybe I’m expecting HA do do something it can’t do. It turned out that there is a TUYA CB3S BK7231N chip inside. Jan 10, 2023 · Flashing command: Code: text Expand Select all Copy to clipboard. More and more devices are no longer using ESP and are using those strange chinese chips, and most of them are already supported by OpenBeken (it’s a multiplatform firmware, for BK7231N, BK7231T, XR809, BL602, W601/600, W800/W801 and much more…) . I tried using itchiptool and ESPhome kickstarter firmware still the same result flash complete but not Wifi AP ( OpenBK or Tuya ) I have attached the dump original firmware 3. The relay switching electronics look reasonable enough: The relays themselves are nothing special to write home about: Note the links. I'm presumed this means that the esphome requires the firmware to be in the uf2 format. I using Home assistant with MQTT installed in Dockers on my RPI. In HA under Settings > Devices > Entities are 4 options for the led-controller. Jan 30, 2023 · Hello, here’s a short video guide showing how you can pair the new non-ESP Tuya chips with Home Assistant by using OpenBeken multiplatform/portable firmware (inspired by Tasmota, compatible with most Tasmota MQTT json and many commands), that currently support multiple new Tuya IoT platforms, including BK7231T/BK7231N and much more: Our HA discovery system supports basic and also advanced Dec 23, 2023 · Facing challenges flashing OpenBK on my MOES BHT-002-GCLW thermostat with a TUYA CB3S BK7231N chip. Pine64). Feb 26, 2023 · [Read whole description, get free gifts!]Firmware repository:https://github. Dec 12, 2023 · The tool will create a backup of the firmware first. J. The total deviation is more than 10v. This is a Linux Alpine based image with Nginx and PHP7 installed. Start the firmware write on the flasher tool and observe the "Getting bus" message. Compile. Lalu buka terminal pada VSCode dengan menekan tombol ctrl+ ` atau pada bagian atas \n \n \n ","renderedFileInfo":null,"shortPath":null,"tabSize":8 Nov 30, 2022 · I hope that it helps somebody. sh apps/template_demo template_demo 1. I wrote a custom Nuvoton MCU firmware that speaks TuyaMCU to OpenBK and passes all the LED switches and buttons to OpenBK as channels, overwriting the original firmware which did annoying things like keep the LEDs on. template_demo: compile project name. I power device using an extra 3. Dedicated for Windows platform, but works on Linux with Mono. When I send the command via mqtt, the action is almost immediate, but when I press the Aug 1, 2022 · This isn’t intuitive for me and I would like to be oposite. Jan 27, 2024 · Sample tutorial for CB2S (WB2S is similiar): Keep in mind that you can also flash WB2S in-circuit, as long as RX1/TX1 are not used for anything on the board and you power the board correctly from a safe power supply, for example, by providing 5V at the input of on-board AMS1117-3. ota. After some experimentation here is what I have found. reboot both devices (restart) 3. This allows for game integrations, music visualization, ambient lighting, and anything else you can imagine. 9. 206. Please tell me how to do it? Sorry for my bad english Jun 3, 2022 · Then I flashed the new compiled firmware via OTA and it all went OK, restarting the device. 0\<appname>_<appversion>. uf2 OpenBK7231N_1. 0 = gamma off, default is 2. This repository is named OpenBK7231T_App, but now it's a multiplatform app, supporting build for multiple separate chips: Jul 6, 2022 · Here is a detailed guide on how to Open Bekenize/flash the new Tuya chips with OpenBK7231T. For more info, please refer to those guides: https NOTE: BL0937, BL0942 and CSE7766 (HLW8032) are chips used for energy metering. Struggling with BK7231T Tuya RGBCCT LED Controller pin assignment after flashing openbk firmware. The remaining questions are: Dec 11, 2022 · Please read whole description for links!Please visit following links for more information:OpenBeken repository: https://github. If I do this everything works great. I extracted the json with the bk7231flasher tool (see below). Works as RGB or RGB+CT, but not as a 4-channel RGBW. The electronics are recessed so spudger has quite less change of damaging Jan 2, 2024 · 1. 4. com/openshwprojects/OpenBK7231T_AppReleases tab on Github:https://github. Here are screenshot of the configuration and how it reflects on the LEDs of the Jul 10, 2023 · Firmware: Version - 1. So, The device chip seems to be supported by openBK. Big sorry! New to this topic. setChannelType 1 OpenClosed setChannelLabel 1 "Presence" linkTuyaMCUOutputToChannel 1 bool 1. Put device into discovery mode (fast flash) from it’s instruction manual. 346 - based on identified firmware: 2. 3v to the WB2L module and observe flash write progressing. Go to „Config“ and „Configure Module“ and make the following entries: Nov 23, 2023 · 2- Luckily I found in the Tasmota document the dpID of the TuyaMCU and I implemented them in the OpenBK firmware I am listing below the autoexe. Just have to find a way how I can transfer the firmware with OSX (iMac) and a USB to TTL converter or how I can do it with a Raspberry rb3b. Connect the 3. Dec 25, 2022 · OpenBeken Web Application (also called "secondary web panel") is a VUE/Javascript page that provides an alternate graphical interface, commands, pins, logging system, file system etc access for OpenBeken devices. Open source firmware (Tasmota/Esphome replacement) for BK7231T, BK7231N, BL2028N, T34, XR809, W800/W801, W600/W601 and BL602 C 1. I was able to safely open using using a sharp spudger. This is the recommended way to get The compile project is in the apps directory, you can quickly compile, burn, and run the process through template_demo. If I restart my host (my RPI), all my switches are unavaible. 3V LDO. Is it a firmware problem? Seeking insights on this odd behavior. Apr 25, 2024 · Exploring the possibility of flashing Atomi Smart WiFi Lights with a TYWE3S chip using OpenBK firmware without a level shifter. 165; Device - PC191HA Smart Plug with Power Monitoring To avoid continued log spam, does this need to be accounted for on the OpenBK side Apr 11, 2023 · 2. com/openshwprojects/OpenBK7231 This allows you to configure Tasmota TELE publish intervals, only if you have TELE flag enabled. Click on "Do backup and flash now". Aug 20, 2023 · So I tried OTA firmware upgrade with OpenBK (that supports TuyaMCU) and tried all the three differen… And it does not work, well it work but it cant read any sensors. According to my knowledge, the control takes place via an H-bridge with 2x Y1, 2x Y2 transistors and 4x 1KOhm resistors. com/open Apr 21, 2023 · After flashing the tuya IR remote to the OpenBK firmware, everything was fine. zip Nov 5, 2023 · There is a problem with all mini smart switches, after flashing to OpenWrt it does not show the network voltage correctly, but in the native Tuya firmware it shows correctly. Firmware OpenBK 1. I should switch to Module 54 - How can I do that? In Tasmota, you just write Module 54 and reboot. Dec 10, 2023 · I bought it from aliexpress and it has an CBU-IBEX module with a BK7231N MCU. tuya_demo_template: compile project name. Jul 28, 2022 · OpenBK is Tasmota clone firmware for Beken chip devices. The appearance is quite generic with a single button on one side. Oct 22, 2022 · Thanks, openbk firmware looks good. I believe it is the same device, no name Door Sensor (sold on AliExpress as AUBESS Door Sensor), also the one from this Sep 23, 2023 · The only option that allows me to control color and brightness is Flag #3. I flashed a Zemismart 2-gang light switch, and everything worked fine, both gangs working ok, Home Assistant Discovery also ok, but the physical buttons are a little slow to act. OpenBeken is alternative firmware for IoT devices that allows you to cut from cloud and connect easily to other systems like Home Assistant, soon Domoticz, etc. Tried cloudcutter (and lightleak) and setup breaker in AP mode. Do not connect board to mains while flashing. apps/tuya_demo_template: compile project path. But nothing at all, no connection Nov 27, 2022 · I did not take a picture of the internals, but putting OpenBK firmware was pretty straight forward. This has WB2S chip Firmware version is 1. Aug 21, 2023 · I just installed OpenBK7231N_1. Reboot (power off-on) the device and wait a minute (at least) for it to go online and in the AP mode. python uartprogram OpenBK7231N_QIO_1. Nos services bancaires vous offre un accès illimité et sécurisé à votre compte, à tout moment, sur n’importe quel ordinateur, tablette, smartphone ou autre appareil mobile. The printed manual referred to Smart Life app. 168. Aug 2, 2023 · I have a device that I will like to flash with OpenBK firmware. Add device in Smart Life app. Need insights on safe firmware update. Feb 18, 2023 · However when I try to use any of the firmware from the OpenBK7231T releases the flashing fails with: "Update Failed: ard=8,uf2=2". Jul 20, 2022 · You are right. Jan 8, 2024 · Struggling to integrate a flashed TYWFC6-14 RGBW controller with Home Assistant. 8. Apr 17, 2024 · I have 5 switch with installed OpenBK firmware. Can't get new LED strip to work. 10. This repository is an alternative TuyaMCU firmware for the Treatlife DS02. " I'm looking to go the opposite direction, move from ESPhome to Open Beken. The first one is to simply open the housing and solder it to the system. rbl (change T to N depending on the chip type), and drop it on the OTA panel. In this guide I am using an Australian DETA 6922HA-Series 2 Double Power Wall outlet. Aug 2, 2023 · I have a Treatlife DP10 Outdoor smart dimmer that i have successfully flashed OTA with OpenBK firmware using Tuya-CloudCutter. The BK chip communicates with an STC 8P1K17S2 Microcontroller via serial 9600 baud protocol. 0: 1. Some photos of the board below, but it looks like it uses a BL602, which, according to some very recent articles, is based on RISC-V, and has only just \n \n \n. Watch the video and follow the instructions. 205. Unlike the one in the first link there are no hardware buttons on the PCB, though there Easy configuration of BK7231 devices, with just a few clicks - OpenBeken can now extract Tuya GPIO Config and autogenerate your device template!Our firmware Dec 27, 2023 · Tried Itchiptool 4. When this is done, you will see the tuya config, which is helpful afterwards as it contains informations about which channel is located on which pin of the controller. OBK Web Application is hosted on external server and not on OBK device, so the flash memory cost of it's javascript code is virtually Mar 9, 2023 · I have a device with a TuyaMCU (TreatLife SS02) with a Nuvoton MCU. TuyaMCU support for smart dimmers and fans. Connect to this Wifi and visit the Website 192. The interface looks simmilar to Tasmota. Its working very well in the webapp an has a homeassistant integration with mqtt. rbl firmware to OpenBK7231T. Chipset BK7231N. 25 seconds to put the device into the flash mode. Jun 12, 2022 · Hello again, I would like to present my OpenBeken progress update. rbl firmware to . Once discovered go to settings / firmware update (I don’t have exact detail). OpenBK7231T/OpenBeken is a Tasmota/Esphome replacement for new Tuya modules featuring MQTT and Home Assistant compatibility. So I tried running the running the OpenBK7231T_UG_1. 3V [LF686C20] [BL602] Magic Home RGBW 12-24v 5-pin LED Strip Controller Feb 16, 2023 · [Read whole description!]Here is firmware download:https://github. 454. bat but wondering if anyone has any ideas about some other dpIDs i discovered or how to change the lower dimming range so i can dim it even more. I managed to dump the firmware from the WB8P by fiddling with the power cable. 3: enter command "led_gammaCtrl cal" - if successful the settings will be listed and stored in flash. You need to upload the OpenBK firmware. sh apps/tuya_demo_template tuya_demo_template 1. Changing to ESP is to hard for me. I always get this error: Error: Invalid value for '-b' / '--board': Board cb2s does not exist. Visit /ota - here start the flashing process. [BK7231N] Issues with Magnetic Sensor Not Working After Openbk Firmware Flash Aubess Power Monitor Switch - BK7231N - connect RX, TX, GDD, VDD 3. 4. Now I can start in on the software. When I try the same command in OpenBK, I just get "Unknown command". Jan 7, 2024 · Here I present a version of the WX300P RGB Strip Controller already reviewed here and closely related to this new review here . NOTE: Type filter "RGBCW Sep 10, 2022 · Learn how to flash Openbeken firmware to Tuya device with simple steps and tools. 1, and the only success is when I short the CEN pin with Ground, the Connecting to the ship (in yellow at the photo), changes to software reset / hardware reset. Tried various configurations and Tasmota pin layout without success. ESPhome and Back Again, by D. Fortunately, I was able to find a project called OpenBeken, which is a custom firmware for the Tuya CB3S module. ft fq ft wt yu qa cm zr tr qm