Cb2s esphome setup.

Cb2s esphome setup ÄöäT1i ÅÒ®#b‰h6 !‰ÕDÔ–ÿ 6Â͈8 zÓ6) ²3¡ Œ†iEVÍ> . Remember the days of Tuya-Convert where you could obtain a Tuya based Wi-Fi Smart device, run a quick exploit via a Raspberry-Pi and load your own copy of Tasmota or ESPHome firmware right on the device? Oct 4, 2024 · I recently set up my AUBESS Power Monitor Switch with a BK7231N chip. It looks like it can be possible to flash tasmota-lite to it with OpenBeken, but from there on I would have to find out the pins which I don’t have a clue of. Open Home Assistant and navigate to the ESPHome dashboard. Jun 7, 2022 · After cutting the shrink tube open with a knife, it was easy to remove the pcb with the CB2S chip on it. Click NEW DEVICE to create a new device configuration. Sep 18, 2023 · I’ve converted Deta SMART rewireable plug ( 6930HA Series2) to esphome using tuya-convert (OTA). Dec 13, 2023 · Device configuration, as extracted from Tuya: - Button (channel 1) on P8 - Pair/Toggle All Button on P7 - Relay (channel 2) on P6 - Relay (channel 1) on P24 - Relay (channel 3) on P26 - Relay (channel 4) on P14 - WiFi LED on P22 - Button (channel 4) on P11 - Button (channel 3) on P10 - Button (channel 2) on P9 Device seems to be using CB3S module, which is using BK7231N. What was a surprise, when I got Beken7231T ones They were working via LocalTuya integration, and one day one of them stopped to work (no wifi connection, no reaction on button). name (Optional, string): The name of the switch. How can I set up The Open Beken so that the device starts to work? Apr 24, 2024 · 主控模块是tuya CB2S，CB2S内部芯片是BK7231M，计量芯片是BL0937。 作为一个HomeAssistant超级粉丝，是打死也不可能用和家亲APP的，所以必须刷esphome接入HA。 BK7231M不知怎么刷esphome，哪位大神研究一下啊。 💡 ESPHome setup guide CB2S CB3L CB3S CB3SE CBLC5 CBU WB2L-M1 WA2 WB1S WB2L In ESPHome YAML: bk72xx: board: cb2l. Sep 20, 2024 · I wasn't able to figure out how to configure RF. 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. After successfully flashing the device, they struggled to configure the button states. light: - platform: monochromatic id: led_light output: led_pwm_output name: "White LED" default_transition_length: 0s initial_state: state: !lambda "return true;" Returns Feb 14, 2025 · Thanks, in fact I just started reading those, I never flashed a tuya chip till now, luckily I have two of these DT20HBW devices. kaczmarek2 Jan 6, 2023 · I have a device (Arlec PC399HA) that I had previously converted to Tasmota but I’ve been working to move things out of Tasmota and standardise on ESPHome. Supported Known TUYA Module List: BK7321N, BK7231T, CB1S, CB2L, CB2S, CB3L, CB3S, CB3SE, CBLC5, CBU, WB2L-M1, WB1S, WB2S, WB3L, WB3S, WBLC5. Install the EspHome command line. 91±0. Resoldering and it worked. I show you how to s I have two Arlec PC191HA Series 2 devices (from Bunnings in Australia) - one has a CB2S module, the other a WB2S. ota. However, the CB2S module one has the red wifi LED on constantly until you press the button and the relay activates and the blue LED comes on. initial configuration she allowed the valve to be started, it is triggered by a button and can now be controlled by mqtt, which is already good My goal is to set up using this valve and two sensors xkc-y25-v, to set up automatic Binaries compiled with ESPHome higher than 1. 9 Release of ESPHome, Libretiny is built in! Install ESPHome Firmware and Integrate into Home Assistant Create a new device in ESPHome ; Copy the generated ESPHome YAML from the LTChipTool or the UPK2ESPHome website https://upk. Getting Started with ESPHome and Home Assistant. You need to create an UF2 package manually, using ltchiptool (see ltchiptool#7 for more info). I would like to present here a short teardown and OpenBeken configuration guide for LSPA9 power measurement socket. 💡 ESPHome setup guide CB2S CB3L CB3S CB3SE CBLC5 CBU WB2L-M1 WA2 WB1S WB2L In ESPHome YAML: rtl87xx: board: wr3e. io add-on) Open ESPHome (in the left side menu in Home Assistant, if you're using the Hass. 💡 ESPHome setup guide 🛖 ESPHome Hassio Add-On CB2S CB3L CB3S CB3SE In ESPHome YAML: bk72xx: board: cblc5. 💡 ESPHome setup guide CB2S CB3L CB3S CB3SE CBLC5 CBU WB2L-M1 WA2 WB1S WB2L In ESPHome YAML: bk72xx: board: wb3l. Open source firmware (Tasmota/Esphome replacement) for BK7231T, BK7231N, BL2028N, T34, XR809, W800/W801, W600/W601, BL602 and LN882H - openshwprojects/OpenBK7231T_App Dec 30, 2023 · Hi there, I’ve got a AOFO C730 power strip and I’ve replaced the CB2S with a ESP-02S, all relays are working but I can’t seem to get the button and status-light working. 📺 Cloudcutter & ESPHome video guide 💡 ESPHome setup guide 🛖 ESPHome Hassio Add-On 📲 Flashing/dumping guide 📲 Flashing/dumping guide ltchiptool GUI manual Flashing PlatformIO projects Flashing ESPHome Dumping stock firmware Converting with tuya-cloudcutter 💡 ESPHome setup guide 🛖 ESPHome Hassio Add-On CB2S CB3L CB3S CB3SE In ESPHome YAML: bk72xx: board: wb3s. So I went to ESPHome and flashed the device with ESPHome. It supports BK7231T (WB2S, WB3S, WB2L, etc), BK7231N (CB2S, CB3S, etc), XR809 (XR3), BL602 and now also… W800 by Winner Micro! My firmware allows you to connect new devices to Home Assistant by MQTT, to script them with events and callbacks, to control them by basic Tasmota HTTP interface, also offers a TCP console Hello guys I want to ask you if esphome can run on esp8654-wroom-03 or esp8684-wroom-03 modules. Which version of ESPHome has the issue? LibreTiny Esphome 2023. Są identyczne, zmieniła się tylko płytka z mikroprocesorem. About this, I think the only way to program the CB2S is to unsolder the chip. 1 and it runs correctly. Users share their experiences with the device, including setup configurations, communi Dec 27, 2024 · Mam przełączniki kurtynowe LoraTap z dodatkową płytką RF. Installation and Set-up. Develop your own project. Now it still compiles, as evidenced by the "orange ball" at commit: Our builds are done automatically online, but you have to wait a few minutes after uploading the patch to receive binary files. However, if both relays are active, the device reboots after a few minutes, even without load. Need to install ESPHome on your BK7231 Beken Tuya chips via serial flash? Here's how step by step including how to read the chip. 407 since i couldn’t find an ESPHOME configuration for on the internet. Edit this page on GitHub Feb 1, 2025 · I have a smart valve on a cb3s board on a BK7231N chip, I have already flashed it with openbeken 1. flashing guides for WB2S/WB3S/CB2S fan Tuya controllers with TuyaMCU; MQTT; Home Assistant Yaml configuration; Flash with OpenBeken - open source, multiplatform Tasmota/Esphome replacement for new Tuya modules, including BK7231N, BK7231T, XR809, BL602, W800, T34 Dec 23, 2023 · Kindly help with CB2S, since right now the only way to upload code in the device is recompiling the code with new wifi credentials and uploading it. If I configure the PIN24 to TglChanONTgl the switched started randomly switching off and on. Calibrating the power metering in Tasmota was pretty easy but I’m having a bit of a struggle with ESPHome. I also tested with OpenBeken and it worked quite well. 3V power supply. I have try the BL0940 but no result. Apr 20, 2024 · This is a sample ESPHome yaml for a white label Tuya WiFi smart socket. There is an official ESPHome port available and integrated into the ESPHome project. Issues with relay configuration and differences in product received versus listing photos noted during setup. 💡 ESPHome setup guide 🛖 ESPHome Hassio Add-On CB2S CB3L CB3S CB3SE In ESPHome YAML: rtl87xx: board: t102-v1. Sep 22, 2022 · Actually I locked myself out of the chip without a way to re-flash it and the USB dongle just would not work at all, neither reading nor writing. 8 with a USB to UART converter and the pins being soldered to the Board. Бывает и такое. We began by understanding what ESPHome is and how it's a great open-source tool to create custom firmwares for your ESP8266/ESP32 boards and sensors. Anyway, here is the ESPHome YAML that works for my Like this on all esphome, not just libretuya - platform: wifi_signal name: ${friendly_name} Signal Percent update_interval: 60s filters: - lambda: return min(max(2 * (x + 100. No tutorials, no documentation. 💡 ESPHome setup guide CB2S CB3L CB3S CB3SE CBLC5 CBU WB2L-M1 In ESPHome YAML: bk72xx: board: generic-bk7252. 11 bootloader, and doesn't have Tuya firmware, but some other 3rd party. TuyaMCU support for smart dimmers and fans. A fan can be switched on or off, optionally has a speed between 1 and the maximum supported speed of the fan, and can have an oscillation and direction output. Sep 6, 2023 · Wanted to load openbk or esphome variant on this (since all my other devices are on it and connected to HA). In this video I show you how to get started using it and creating your own DIY sensors. It comes with BK7238 chip, but with some soldering it's also possible to very easily swap the BK7238 module with any classic Tuya WB2S or CB2S and still get correct GPIO markings. ESPHome index. 0), 0. 0 and later. 33. May 30, 2024 · First, you have to add the new device to ESPHome Add-on. This repository is named "OpenBK7231T_App", but now it's a multiplatform app, supporting build for multiple separate chips: BK7231T (WB3S, WB2S, WB2L, etc) BK7231N (CB2S, CB2L, WB2L_M1, etc) T34 (T34 is based on BK7231N) 💡 ESPHome setup guide 🛖 ESPHome Hassio Add-On CB2S CB3L CB3S CB3S In ESPHome YAML: bk72xx: board: cb3s. flashing guides for WB2S/WB3S/CB2S fan Tuya controllers with TuyaMCU; MQTT; Home Assistant Yaml configuration; Flash with OpenBeken - open source, multiplatform Tasmota/Esphome replacement for new Tuya modules, including BK7231N, BK7231T, XR809, BL602, W800, T34 Apr 20, 2022 · Hello. initial configuration she allowed the valve to be started, it is triggered by a button and can now be controlled by mqtt, which is already good My goal is to set up using this valve and two sensors xkc-y25-v, to set up automatic Dec 15, 2024 · I have issues with a Tuya devices running ESPHome. I have added much more features according to user requests, including: 1. The power monitoring chip is BL0937 which is known from other Tuya designs and does not require further introduction. Apr 9, 2023 · A user sought assistance with button bindings and setup for the Moes Curtain device utilizing the BK7231N/CB2S chip and TuyaMCU firmware. ini: [env:cb2s] platform = libretiny board = cb2s framework = arduino. My first assumption is it might be overheating in that scenario, but that seems weird without any load. 5), tried all the options, but none work. After flashing it with openBK, I'm trying to configure the power measurement channel. It wouldn’t let me retrieve my API password, so I gave up on that. Apr 10, 2023 · ***UPDATE 05/28/2023 - LibreTuya renamed to LibreTiny. You can choose the option that best suits you: ESPHome Dashboard (GUI) - for new users, might be an easy way to go; config management & compilation using web-based dashboard 📺 Cloudcutter & ESPHome video guide 💡 ESPHome setup guide 🛖 ESPHome Hassio Add-On 📲 Flashing/dumping guide 📲 Flashing/dumping guide ltchiptool GUI manual Flashing PlatformIO projects Flashing ESPHome Dumping stock firmware Converting with tuya-cloudcutter This website is a repository of device configuration templates and setup guides for devices running ESPHome firmware. 35 mm (L) ×0. I have two Arlec PC191HA Series 2 devices (from Bunnings in Australia) - one has a CB2S module, the other a WB2S. 11. Jul 14, 2023 · Understand the basics: ESPHome. The wires that are going to the LEDs are color coded and on the pcb back it is easy to see to which pin the wire is connected. Logging level can be set with the env var ESPHOME_LOG_LEVEL (default is INFO). Next step was to flash ESPHome to the new ESP-02S Chip. via the Hass. If you're using the ESPHome Dashboard (i. Mar 26, 2025 · Hello @all, I flashed a Tuya Smart Switch to OpenBeken. initial configuration she allowed the valve to be started, it is triggered by a button and can now be controlled by mqtt, which is already good My goal is to set up using this valve and two sensors xkc-y25-v, to set up automatic May 5, 2023 · Only the next version, which will appear in a few minutes, will have a fix for displaying the channel with the startup value. Dec 1, 2023 · The discussion revolves around the Tuya WiFi Energy Meter PJ-1103A, focusing on its features, specifications, and integration challenges with the TuyaMCU platform. See Also¶ Command Line Interface. 1 mm (H) Production instructions For the Tuya in-line module, wave soldering is most preferred and manual soldering is less preferred. 12. #14 21077845 11 May 2024 08:17 p. Pin functions. 📺 Cloudcutter & ESPHome video guide 💡 ESPHome setup guide 🛖 ESPHome Hassio Add-On 📲 Flashing/dumping guide 📲 Flashing/dumping guide ltchiptool GUI manual Flashing PlatformIO projects Flashing ESPHome Dumping stock firmware Converting with tuya-cloudcutter Using ESPHome I was able to get my cb2s chip working in HomeAssistant. But with my surprise I did find those common tuya modules with the bk7231n but with an unusual form factor (see pic). Does anybody have ever used Sep 8, 2023 · I missed the old days where those Tuya smart plugs can be wirelessly flashed with Tasmota/ESPHome, but it’s been long gone since Tuya updated their encryption algorithm. This has WB2S chip Firmware version is 1. IT actually supports BK7231T (WB3S, WB2S, WB2L, etc), BK7231N (CB2S, CB2L, WB2L_M1, etc), T34 (T34 is based on BK7231N), XR809 (XR3, etc), BL602 and W800 (W800-C400, WinnerMicro WiFi & Bluetooth), W801 Open source firmware (Tasmota/Esphome replacement) for BK7231T, BK7231N, BL2028N, T34, XR809, W800/W801, W600/W601, BL602 and LN882H - openshwprojects/OpenBK7231T_App 💡 ESPHome setup guide 🛖 ESPHome Hassio Add-On CB2S CB3L CB3L In ESPHome YAML: bk72xx: board: cb3l. 8±0. Take your schtuff out of the cloud and go local, load ESPHome right on those Beken(non-ESP) chipsets without any soldering. ESPHome. Without tinkering with the filters and just using the default current_resistor and voltage_divider values (which looking at the Apr 17, 2024 · I have two different CB2S, the one on the left in the picture has a BK7231M, the right one has a metal cover so I don't know what's inside. Sep 29, 2022 · OpenBK7231T/OpenBeken is a Tasmota/Esphome replacement for new Tuya modules featuring MQTT and Home Assistant compatibility. It is a bit of a process at this time but it will get easier as do all things in this realm. Dec 27, 2024 · NiceMCU_WB3S_V1 is a very cheap (possible to buy for as low as 1-2$) Beken development board. 35 mm (W)×17. Besides the module, this process will require a heat gun, soldering tools and moderate soldering skill. Specify the pin reported in the config dump or leave empty otherwise. The only problem is that if it succeeds, the dashboard of esphome within home assistant cannot be used for further OTAs, since libretuya is not a part of mainstream esphome in HA. If you wish to do so, you’ll need to install Home Assistant’s SSH add-on, configure it with a username and password and also disable “Protection Mode” (please assess the risks associated with doing so). Aug 28, 2023 · No additional firmware to learn is awesome especially for the ESPHome veterans! Plus it all integrates with Home Assistant like any other ESPHome device does. That was a very fiddly exercise, since the pins are not really compatible OpenBK7231T/OpenBeken is a Tasmota/Esphome replacement for new Tuya modules featuring MQTT and Home Assistant compatibility. 15. Jan 12, 2024 · The discussion focuses on flashing the LN882H module with open-source firmware such as Tasmota or ESPHome, detailing the necessary hardware setup, including the use of a USB to UART converter and a reliable 3. Can't find a profile for this, and by firmware version (1. io Sep 13, 2023 · Another question about LibreTiny ESPHlome. If you want to go with EspHome firmware, then: 1. 0. With the fan domain you can create components that appear as fans in the Home Assistant frontend. ESPHome is a perfect complement to Home Assistant. rbl (change T to N depending on the chip type), and drop it on the OTA panel. io Feb 11, 2022 · And remember to pull up EN and pull down GPIO15. I need guidance on locating and setting up the channel for accurate readings. If you happen to know a place where I can find some more details on the ESP-02S, that would be appreciated since ESP-02S TYWE2S Replacement Module (ESP-02S) Configuration for Tasmota Nov 30, 2022 · Here I have described the process of setup and scripting, flashing guide and Yaml included: (Tasmota/Esphome replacement) for BK7231T, BK7231N, BL2028N, T34 Apr 29, 2024 · 最近在小黄鱼买了几个惠桔和家亲X1S智能插，15块钱一个买了5个，这个插座带电量统计，本来想看看是不是支持Homeassistant的，我拆开插座后发现并不是esp8266的芯片，是涂鸦智能的cb2s的芯片，我尝试刷tasmota的固件刷不进去，在论坛上看到有大佬把cb2s改成esp02shttps About. Sharing the configuration I built up after some soldering/multimetering and calibration. Jan 23, 2022 · The component docs say that I should see some logs that indicate what has been discovered by the Tuya component, so since I never see anything, I’m wondering if the 485A/485B pins aren’t actually what I want? The ESPHome logs show: [18:29:46][C][tuya:031]: Configuration will be reported when setup is complete. 99 firmware. Devices to get your feet wet -. There is no gaurantee that the sensors/pins are wired to the same gpio pins on all Tuya CB2S WiFi smart sockets. Soft uploaded using BK7231 GUI Flash Tool - here I had a small problem at the beginning because WIN10 lost the drivers for CP2102 after the next update, but after realizing the situation it went without major problems. SH. 102 with the fix will be released soon. The PCB was clearly marked CB2S. Mar 15, 2025 · I have a smart valve on a cb3s board on a BK7231N chip, I have already flashed it with openbeken 1. . But anyway I’ll give it a try and see what happens. The device had a CB2S Module (Tuya) I replaced it with a TYWE2S Module with Tasmota. Precompiled LibreTiny-ESPHome firmware allowing identification of device pins and OTA upgrading Topics Jun 12, 2022 · Hello again, I would like to present my OpenBeken progress update. LSPA9 comes in various versions, but in this case it's based on CB2S (BK7231N) module and BL0942 energy metering chip with UART interface. rbl file from build directory (note: without "UG" in the name!), rename it to something like OpenBK7231T_esphome. Any help would be appreciated. Mar 9, 2024 · Well, that certainly is an oddity. Jun 14, 2023 · I have a smart valve on a cb3s board on a BK7231N chip, I have already flashed it with openbeken 1. libretiny. setup and configuration guide esphome: name: panjur1 friendly_name: panjur1 bk72xx 💡 ESPHome setup guide 🛖 ESPHome Hassio Add-On CB2S CB3L CB3S CB3SE CBLC5 CBU WB2L-M1 WA2 WB1S WB2L WB2S WB3L WB3S With ESPHome supporting more and more platforms it is time for a back to basics guide to integrate items with Home Assistant. Sep 11, 2023 · Заказывал те, в которых по опыту годовалой давности будет esp8266, и которые прошьются в esphome. Once turned off it goes back to the red LED. Also when i press factory reset nothing it just restarts the device, be it any device like esp32 or esp8266 or CB2S or anything else. I thought I have this WL-SW01_10, but instead I have the 30A version, called WL-SW01. Binaries compiled with ESPHome higher than 1. Equipped with cb2s Tuya module which is well known and is actualy based on Beken BK7231N. Overview of the Process flashing guides for WB2S/WB3S/CB2S fan Tuya controllers with TuyaMCU; MQTT; Home Assistant Yaml configuration; Flash with OpenBeken - open source, multiplatform Tasmota/Esphome replacement for new Tuya modules, including BK7231N, BK7231T, XR809, BL602, W800, T34 LibreTiny is now natively supported by ESPHome in versions 2023. Jul 6, 2022 · I tried getting LocalTuya set up via the iot. There are three basic ways to install and use ESPHome. Moes 4 Button - https://s. Has anyone tried to rename a device from the 3 dot menu the ESPHome addon ?? I just tried on my new RTL8710 based smart plug and it went through the hoops and uploaded something but the name stayed the same. Stare były z TYWE2S/ESP8285, nowe z CB2S/BK7231N. Well, since I kind of dislike these Beken chips anyway, I ‘just’ replaced it with an ESP12s and flashed it with ESPhome. 18. These are used in some Tuya-devices (e. Home Assistant add-ons run as individual containers; this can make accessing your configuration files/logs a bit challenging. O Smart Switch vem com o módulo CB2S que não pode ser tasmotizado. I have no issues installing ESPHome on the device and it’s reporting correctly. tuya integration method the other day, and it’s a major nightmare. ESPHome is a framework for working with ESP devices, and making them easier to setup and use in a home… May 2, 2023 · There we find the CB2S chip and the energy measurement using BL0937 I desoldered the CB2S for programming, the braid is necessary. This device runs on a bk72xx CB2S. ESPHome is a framework for working with ESP devices, and making them easier to setup and use in a home automation environment. Ongoing work can be found here. Overview of the Process After that, you will be able to access the ESPHome Device Builder at localhost:6052. At least one of id and name must be specified. Users share insights on flashing the dev Mar 23, 2024 · After a lot of measurements, I think the reason is that the TX1 of the CB2S is not connected to CSE. At this moment one of them has a new isolated dc-dc attached (18-75v to 5v) and monitors the solar battery using tuya integration, refresh rate makes this solution almost unusable since I had to calculate SOC based on current sensor value. 📺 Cloudcutter & ESPHome video guide 💡 ESPHome setup guide 🛖 ESPHome Hassio Add-On 📲 Flashing/dumping guide 📲 Flashing/dumping guide ltchiptool GUI manual Flashing PlatformIO projects Flashing ESPHome Dumping stock firmware Converting with tuya-cloudcutter May 15, 2024 · The CB2S module is soldered on one side to a raiser holding the MCU. status_pin (Optional, Pin Schema): Some Tuya devices support WiFi status reporting ONLY through gpio pin. time_id (Optional, ID): Some Tuya devices support obtaining local time from ESPHome. Jun 2, 2021 · The dimensions of CB2S are 14. If you do open it up, it contains a CB2S Tuya module solder mounted vertically on the main board. I have them both running ESPHome successfully. Until it randomly does’t. esphome: name: licht-eltern-esp name_add_mac_suffix: true bk72xx: board: generic-bk7231n-qfn32-tuya logger: web_server: captive_portal: mdns: api: password Oct 17, 2023 · Dears, Long time ago I bought 3 pieces of Tuya plugs (NEO NAS-WR01W) which I supposed to be easy to tasmotize - I already had same one tasmotized. Most of the “smart devices” sold at the local hardware store are now using beken chips as their MCU. 10K subscribers in the Esphome community. Nov 19, 2023 · The discussion revolves around the setup and configuration of a universal smart ceiling fan remote control and dimmer light switch, specifically the San Sheng RE-028W model, utilizing the BK7231N/CB2S chipset. ESPHome is only compatible with UF2 OTA packages, which OpenBeken doesn't provide. 💡 ESPHome setup guide 🛖 ESPHome Hassio Add-On CB2S CB3L CB3S CB3SE In ESPHome YAML: bk72xx: board: cbu. Software. For more info, please refer to those guides: https This device uses CB2S module which needs to be replaced with ESP-02S, WT-01N or WT32C3-01N. 9. In “Create configuration”, give your device a name; In device type select BK72xx (for LDNIO Power Strip) Next, choose CB2S Wi-Fi Module from BK72xx board list (for LDNIO Nov 30, 2022 · OpenBK7231T/OpenBeken is a replacement firmware for Smart Home and IoT devices manufactured using Tuya's new modules based on chips than Espressif's ESPxxxx. SPM02-D2TW this is the WIFI model. YMMV of course! The important parts: substitutions: bl0937_voltage_divider: "750" bl0937_current_resistor: "0. The right one works fine, I can write the firmware with ltchiptool-v4. This is where ESPHome comes in. Fiz a remoção dele e soldei o módulo ESP-02S com Tasmota e pinos compatíveis. Also my end goal is to use it with Home Assistant, so I decided to go another way and install the EspHome firmware. kaczmarek2 p. After running for a while, sometimes up to two weeks without issues it starts to log invalid message checksum and nothing is geting updated/reported to Home Jan 9, 2024 · Hello everybody I thought it will be another easy Tuya-convert flash, but I was wrong. In platformio. Apr 20, 2024 · Just did some tweaking with some manually flashed Tuya sockets I have laying around. Tried cloudcutter (and lightleak) and setup breaker in AP mode. So, does anyone know any ESPHome-friendly smart plugs nowadays available in US? Thanks! Nov 30, 2021 · bk_gpio_config_output - sets the given pin to output mode bk_gpio_output - sets the value for the output of the given pin rtos_init_timer - creates a timer (the function will be automatically called from time to time) rtos_start_timer - the timer starts We just need to know which pin is which - where is GPIO24? Fan Component¶. 3} LJ@” ÿA¢U%K ª |8 )‘þ+^kµÅÊà 💡 ESPHome setup guide 🛖 ESPHome Hassio Add-On CB2S CB3L CB3S CB3SE In ESPHome YAML: rtl87xx: board: t103-v1. Members Online Made a Low Profile USB PD Powered Stepper Driver For Use With ESPHome Note. The plug can be fairly easy opened by twisting and pulling the green rubber cap (IP44) off 💡 ESPHome setup guide CB2S CB3L CB3S CB3SE CBLC5 In ESPHome YAML: rtl87xx: board: generic-rtl8720cf-2mb-992k. Developing your own embedded software that runs on LibreTiny-supported platforms. 8. We strive to be the best alternative to Tasmota or ESPHome, which do not support these new platforms at the moment. After that I configure the pins. May 10, 2024 · Hey folks, Last night I took apart my ATorch GR2PWS and flashed the chip inside to cut it off from tuya. º€lêlZuž£ »} R ì¼-? K ´‹ N,ŽLzü^iÓlJÃ4þ l ÑY d j ‡|ŠùZh £ ­È¨uGád«¿àx ÈŠÄ=“h d‡3Õ!Á× ‘ é#ð§Vß â°=ÂiMŠ"+“Ö–è ¤ a 📺 Cloudcutter & ESPHome video guide 💡 ESPHome setup guide 🛖 ESPHome Hassio Add-On 📲 Flashing/dumping guide 📲 Flashing/dumping guide ltchiptool GUI manual Flashing PlatformIO projects Flashing ESPHome Dumping stock firmware Converting with tuya-cloudcutter p¼€lªkZuž ­›/¥OœI QŠ · ú_ûµ|Ò. 💡 ESPHome setup guide CB2S CB3L CB3S CB3SE CBLC5 In ESPHome YAML: rtl87xx: board: generic-rtl8710bn-2mb-788k. eu/ into the device Dec 12, 2024 · The problem Simplified example (tested) for illustration purpose. Apr 11, 2023 · I have a few of these devices, since it's dirt cheap at one of the sellers now, and I wanted to use some of them as a dual relay switch with esphome. This module can replace modules such as: BT2S, CB2S, ESP-02S, FL_M99_V1, TYWE2S, TYZS6, TW-02, WR2, WB2, WBR2, WBR2D, WR2E, WB2S, WA2, XT-BL02, ZS2S The bl0942 sensor platform allows you to use BL0942 energy monitors sensors with ESPHome. X. YES! As of the 2023. So I don't have the original firmware. I went down a long route to do this - taking the chip out at first, then flashing it with OpenBK7231T_App first. 17. Supported Known TUYA Module List: BK7321N, BK7231T, CB1S, CB2L, CB2S, CB3L, CB3S, CB3SE, CBLC5, CBU, WB2L-M1, WB1S, WB2S, WB3L, WB3S, WBLC5, and more! Overview of the Process OpenBK7231T/OpenBeken is a Tasmota/Esphome replacement for new Tuya modules featuring MQTT and Home Assistant compatibility. Apparently it needs some scripts, starting a driver, etc. RBL file from OpenBeken Releases page, and run this command: Mar 15, 2025 · Teardown of an Australian Smart Plug WiFi Socket with CB2S module. Original CB2S Chip. I tried hooking up my 3-gang Deta wall switch last night, but I think my USB to TTL device from Jaycar doesn’t cut it. May 2, 2023 · There we find the CB2S chip and the energy measurement using BL0937 I desoldered the CB2S for programming, the braid is necessary. Now it's time to start setting up, creating, compiling and flashing your own firmware. I recently bought one of the many tuya smart plugs on aliexpress. OBK is compatible with standard Beken OTA packages, but the web panel does a filename check to prevent chip type mismatch. I show you how to s Nov 29, 2022 · Yes I’m exactly in the process of trying this project out now. This was flashed directly with ESPHome 2023. I’d much prefer a cloudless approach. That firmware is unencrypted, and appears to have the BK7231N 1. Flashing can be done via serial (involves opening up the case) or if you are lucky enough, cloudcutter . Maybe someone can put this info to use, or it can safe someone so valuable some time. Aug 19, 2022 · I’ve been developing my own Tasmota/esphome clone for some time already . 21549352 labelled pads can be seen here same plug here----Skasowano z tematu: Eswin ECR6600 flashing guide, datasheet, pinout, 100% local setup, Home Assistant przez divadiow dnia 15 May 2025 05:23 Eswin ECR6600 flashing guide, datasheet, pinout, 100% local setup, Home Assistant 💡 ESPHome setup guide CB2S CB3L CB3S CB3SE CBLC5 CBU WB2L-M1 WA2 WB1S WB2L In ESPHome YAML: bk72xx: board: wb2l. This repository is named "OpenBK7231T_App", but now it's a multiplatform app, supporting build for multiple separate chips: BK7231T (WB3S, WB2S, WB2L, etc) BK7231N (CB2S, CB2L, WB2L_M1, etc) T34 (T34 is based on BK7231N) Notes. No extra downloads or code compilations are needed to use ESPHome with LibreTiny-supported platforms. After this, I could program the Open Beken on the chip. 1. Grab an . Oba otrzymały "ten sam" ESPHome FW z tymi samymi skryptami i zmierzyłem zasilanie AC z jednostki dziurkowej za pomocą dobrego miernika cęgowego, dając wiarygodne Mar 28, 2023 · I have reviewed the YAML configuration of TYWE2S and taking into account the correspondence of pins with the CB2S board, it can be seen that the configuration is the same, despite having different external packaging: Pinout TYWE2S: Pinout CB2S: Esphome configuration: TYWE2S --> CB2S mapping: IO04 --> Btn --> P7 IO03 --> S2 --> P10 (Rx1) IO05 Jan 1, 2025 · unRaid users can search the App Store for the ESPHome container. Grab the image_bk7231t_app. Pinout. Before doing all that, I dumped the whole firmware, and got all the TuyaMCU pins using the tuya cloud integration trick. 0); unit_of_measurement: "Signal %" # Reports how long the device has been powered (in minutes) - platform: uptime name: ${friendly_name} Uptime filters ¼€lêlZuž£ » @cCj£€ ·ÕòÉšÚ¦¶Bºƒ ¡k ù©B Ä/Ss³j þL¹Ù 7#âxèM»’"@; È(M+2jþ¡pšÙ+8> ’,r_$Z­e‰#õA‚og"5Òÿš7Zíp á 💡 ESPHome setup guide CB2S CB3L CB3S CB3SE CBLC5 CBU WB2L-M1 WA2 WB1S WB2L In ESPHome YAML: bk72xx: board: wb2s. Dec 5, 2024 · You can set up Home Assistant to do automation based on button press, or modify to make ESPHome do actions based on button press. Not so easy anymore. Apr 2, 2025 · Hi guys, I just created an esphome configuration for a Kruidvat Smart outdoor plug art. 1. 0025 ohm" # The main relay is connected to P26 switch: - platform: gpio name: Socket pin: P26 id: socket1 on 💡 ESPHome setup guide 🛖 ESPHome Hassio Add-On 📲 Board code: cb2s. 99±0. 0), 100. Dec 21, 2022 · Struggling with Tuya Energy Meter integration into ESPHome after a failed flash attempt with CBU chip, seeking advice on correct flashing process. This website is a repository of device configuration templates and setup guides for devices running ESPHome firmware. 0 are compatible. Aubess Tuya WiFi Mini Smart Switch With Energy Monitor) The communication with this component is done via a UART. e. nr. Code: text Expand Select all Copy to clipboard Tuya Relay CB2S/BK7231N control without Local Tuya - 100% free from cloud with Home Assistant guide; How to add IR receiver and extra buttons to any Tuya BK7231T/BK7231N LED strip controller, 100% DIY; RGBCW Tuya bulb flashing guide - BK7231N (WB2L_M1) - Tasmota/ESPHome multiplatform replacement May 11, 2024 · 闲鱼上超便宜的智能插座：惠桔和家亲X1S智能插座，带电量统计，只能用和家亲APP控制。5个75块钱包邮。拆开后发现是cb2s模组，不过芯片用的是BK7231M，目前的烧录工具似乎还没适配，只能当BK7231N来刷，不过也是可以烧录esphome固件，接入HA没有问题。 Configuration variables: id (Optional, string): Manually specify the ID for code generation. ESPHome configuration example: substitutions: device_name: 'Plug 1' esphome: name: plug-1 comment: 'ELIVCO LSPA9 Smart Plug 1' esp8266: board: esp12e restore_from_flash: true preferences: flash_write_interval: 10min # reduce write frequency to flash to avoid wearing it out, adjust it as needed logger: level: WARN # baud_rate: 115200 💡 ESPHome setup guide 🛖 ESPHome Hassio Add-On CB2S CB3L CB3S CB3SE In ESPHome YAML: bk72xx: board: wb3s. g. Specify the ID of the Time Component which will be used. На практике внутри меня ждала неведомая хренобобина под названием CB2S от Tuya. Price of the IP44 outdoor plug is only 10 euro. Chip wirering. May 6, 2024 · The backup I've uploaded was from the desoldered CB2S chip because I was not able to read out a soldered CB2S in the circuit. Understanding the process to set up ESPHome on different systems was another important takeaway. Sep 1, 2024 · CB2S 内置运行速度最高可到 120 MHz 的 32-bit MCU，内置 2 Mbyte 闪存和 256 KB RAM。支持涂鸦 IoT 云连接，并且 MCU 专为信号处理扩展的指令使其可以有效地实现音频编码和解码。 CB2S 拥有丰富的外设，如 PWM 和 UART。 Mar 14, 2025 · No additional firmware to learn is awesome especially for the ESPHome veterans! Plus it all integrates with Home Assistant automatically like any other ESPHome device does. yzt egpo tjkn clhz lkr coy ljikakd jcoalju kjagzp cmkty