Esphome ble scanner. bphillips921 (Brad Phillips) July 31, 2023, 5:29pm 1.

Defaults to true. When my ESP32 goes into Deep Sleep, Home Assistant shows the sensor as unavailable. I read later that the ESP32 could be configured as a Bluetooth Proxy, which I first thought would extend the BLE devices range through Bluetooth itself, like a repeater, but then I understood (I think) that it works through Wifi. That being said, i've tried to connect to a switchbot from esphome. stumpylog mentioned this issue on Oct 6, 2022. esp32_ble_tracker: scan_parameters: interval: 1100ms window: 1100ms active: true I wanted to add the text sensor to get the MAC address of a BLE device, so I added the following. BLE Client Sensor. Hello everyone, I configured an esp32 bt proxy, but it doesn’t detect any bt device. The Bluetooth proxy of ESPHome provides Home Assistant with a maximum number of 3 simultaneous active connections. Select the COM port to your USB to serial adapter and click “Connect”. window: 1100ms. ESP32 Bluetooth Low Energy Beacon. 1 5v Relay. +47 −1. Crashes are likely to occur if you include too many additional components in your device’s configuration. yaml file, restart Home Assistant to apply the changes. (scan interval, etc) Once a day the it happens that the esp32_ble_tracker component does no The ble_client component is a text sensor platform that can query BLE devices for specific values of service characteristics. It worked just once and then, nothing is detected anylonger after the first time. If I take a configuration that works and pad the binary size with a large string buffer, the OTA starts to fail in the same way somewhere around a firmware. This component does not expose any sensors or output components itself, but merely manages connections to them for use by other components. Unless you have a wired connection, those shouldn’t be in there per the docs. The esp32_ble_beacon component creates a Bluetooth Low Energy Beacon with your ESP32 device. You need an ESP32 (because they have bluetooh) and it uses the esp32_ble_tracker module. Nov 14, 2022 · Have begun my journey on BLE, but not sure I am doing it correctly. 1 BLE Server device (Any beacon device) The TIP31C its ment to control the relay, beacuse the 3V3 digital outputs of the ESP32 are not enough in voltage and current. Update existinhg: pip3 install esphome -U. Devices which maintain a continuous active connection will consume one of these constantly, whilst devices which do periodic disconnections and reconnections will permit using more than 3 of them (on a statistical basis). If I try to manually add the Govee BLE integration, it tells me that there are no devices in the network. g. brendan (Brendan) September 10, 2022, 11:01am 10. I’ve only just started with ESPHome and I’m not very good with advanced BLE Client ¶. The system is useful for mqtt-based home automation. An ESPHome BLE Gateway device is able to receive BLE advertisements and will forward the messages over Wifi to your Home Assistant device with BLE monitor. julesmartens (Jules Martens) October 20, 2022, 9:25pm 3. e. fokcuk (Serge) June 15, 2021, 9:30am 1. Jun 6, 2020 · Technology-wise I don’t think constant BLE scan is actually energy consuming since I would guess that phones are in constant BLE listen mode (e. 2. For each brand, a core BLE integration will be developed, such that maintenance can be divided over more people, using the latest Bluetooth packages (bleak). Oct 28, 2021 · Read my full disclosure here. yaml entry device_tracker: - platform: bluetooth_le_tracker. Contribute to esphome/esphome-docs development by creating an account on GitHub. yaml file. First initial configuration is needed to be created. I’ve had a go myself but without any luck. I'm using a ESP32 Feather but any other will work. If you just select BT Home (can’t remember the name of the setting) when flashing the Miflora, it will be discovered by HA via BT Proxy. Find the one you want, copy the MAC address to complete your set up, and then remove the ble_scanner sensor from your config and re-install. 25 cm) of the ESP32 device, so signal attenuation shouldn’t be a The suggestion in #2968 fixed my problem: Fixed by adding sdkconfig_options: CONFIG_BT_BLE_42_FEATURES_SUPPORTED: y to config file. So the appetite for me to implement a second BLE-like system is rather low. Beacons are BLE devices that repeatedly just send out a pre-defined packet of data. #6752. Grab another ESP32 (while the other is running the BLE server sketch). Note that using any other ESP-IDF version might not be stable or even compile. brooksben11 (Ben) July 28, 2023, 7:15pm 2. Device Discovery ¶. # Example configuration esp32_ble: io Jul 25, 2020 · Then, I can remove my template sensor, and reduce the data load on Home Assistant. I've added this to my yaml, flashed the ESP but it makes no Sep 18, 2022 · Hey all, I have a handful of BLE contact sensors (VOCOlinc) that are only compatible with HomeKit. I found the ESPhome page to create a Bluetooth proxy from an ESP32. I’m trying to get the scan parameters right so I dont get any false away triggers. We’ll be using ESPHome to create a Bluetooth sensor that will detect the presence of Bluetooth devices and report their status to Home Assistant. Can I just add some code to those devices so the act as a BLE Text Sensor Filters ¶. the ble_scanner in ESPHome is quite good, it reacts fast to very fast on new BT signals (known or unknown), and the MACs are readable, at least in the logs. I put the following in the config file of ESP32. In your Arduino IDE, go to File > Examples > BLE and select the Scan example. Conversation 5 Commits 1 Checks 100 Files changed 3. 1 Scanner-Dienstprogramm für Bluetooth Low Energy-, iBeacon- und Eddystone-Geräte. This is a super-simple one, but took some searching to find it. consider how BLE headphones get paired automatically), but I would guess actually actioning on the scan (i. Jun 15, 2021 · ESPHome BLE Tracker Hub not showing HA App UUID. Defaults to 50kHz. Allow using allowlist for BLE scanner #6752. If the heart of your Home Automation system is Home Assistant or another similar system and you use ESPHome devices to extend BLE coverage and process data from BLE sensors, you can dramatically Sep 10, 2022 · Hold down the button next to the USB port while plugging the power in to put the device in flash mode. The following code should load. potts-mike: interval: 1100ms. BLE Gateway component will allow you to forward BLE Advertising data packets for external processing to Home Assistant or other systems. Jul 14, 2022 · One is the mentioned way over ESPHome. 5 seconds. iBeacon UUID logging and documentation appear backwards to what actually works. Next select a Generic ESP32 as a device (unless you have some other specific ESP32 dev board that is in the list). Dec 17, 2021 · BLE Gateway. For reference, here’s my espnode yaml extract: (It is identical on each of the espnodes, except that one is id: blehub1 and the other is blehub2: the MAC for the xiaomi unit is the same) esp32_ble_tracker: scan_parameters: active: false. As soon as I move them to another room, HA no longer registers the open/close broadcasts. 9 (pvvx. friendly_name: BT-proxy. After uploading, the ESP32 will immediately try to scan for BLE devices. I chose the board type nodemcu-32s, and set the bluetooth tracker, as well as 3 other sensors (RCWL for movements, LDR for light, and DHT22 for temperature and humidity). The documentation suggests I need to use the Last Will and Testament message options within MQTT to address this. Crashes are likely to occur if you include too many additional components . Creating an ESP32 BLE scanner is simple. ESPHome allows you to do some basic pre-processing of text_sensor values before they’re sent to Home Assistant. io documentation files. To find out your device’s MAC address, add the following to your ESPHome configuration: logger: level: DEBUG # Required for the tracker to show the device esp32_ble_tracker: airthings_ble: The device will then listen for nearby devices, and display a I have a sensor setup and am happily receiving data and displaying it in Home Assistant. BLE monitor has a built in service to parse the incoming BLE advertisements from your ESPHome device, just like the BLE advertisemetns that are received with a Bluetooth dongle. If you are waiting for other BLE devices to be created automatically you should add these devices MAC addresses at ESPHome BLE Gateway under devices section: devices: - mac_address scan (Optional, boolean): If ESPHome should do a search of the I²C address space on startup. Flashed it with ESPHome BLE Tracker Hub but its not showing UUID of the beacon that Android HA app sends. 1 TIP31C Transsitor. frequency (Optional, float): Set the frequency the I²C bus should operate on. ”. It I am still playing with settings, but I noticed a massive stability increase when I switched to the esp-idf framework for ESPHome. # Example configuration entry esp32_ble_tracker: sensor: # RSSI based on MAC address - platform: ble_rssi mac_address: XX:XX To set up Mopeka Standard Check devices you first need to find their MAC Address so that ESPHome can identify them. I’ve been able to pair them with Home Assistant using the HomeKit Controller integration, as long as the contact sensor is near my HA box. There are a lot of filters that sensors support. This is for example useful if you want to manipulate the text_sensor string in some fashion. bipsen (bipsen) March 4, 2024, 5:56am 3. I have a few device around Sep 14, 2018 · monitor TL;DR: Bluetooth-based passive presence detection of beacons, cell phones, and any other bluetooth device. Warning. sh that runs on a Pi or something similar (=Linux based system as opposed to ESP) and reads BLE advertisements as well. This core ESPHome component sets up WiFi connections to access points for you. Time to time I also need to connect to Bluetooth service characteristic and write some data to it. io), the device is responding and working perfectly. 3V. Jul 31, 2023 · ESPHome. Let’s start by pressing the plus-button in the bottom right corner and let’s name the device as “ Bluetooth Proxy “. ESPHome already integrates with many of Xiaomi's Bluetooth Low Energy (BLE) devices out of the box. BLE Scanner wurde mit der Vision entwickelt, der Bluetooth-Community zu helfen, Entwicklern, die BLE-Produkte und -Anwendungen entwickeln möchten. Jan 3, 2023 · esp32_ble_tracker: text_sensor: - platform: ble_scanner name: "BLE Devices Scanner" Then when you install the new config, the devices and MAC addresses will start appearing in the logs. See :ref:`Setting up devices <esp32_ble_tracker-setting_up_devices>` for information on how you can determine the MAC address of a device and track it using ESPHome. Confirm the installation. You also can’t have both Wifi and Ethernet setup in same time (even if your ESP has both wired). The BLE software stack on the ESP32 consumes a significant amount of RAM on the device. Sep 8, 2019 · Hi all, I have setup an ESP32 with ESPHOME generated binary in order to track bluetooth IDs near my home entrance. ¶. GreyLinux January 6, 2023, 9:51am 1. Unterstützung der Bluetooth-Community, Entwicklern und Benutzern. Is it actually possible with the connection classes outside of the ‘void setup’ and ‘void loop’. Note that it says that RX and TX are crossed and you connect to RX0 and TX0 not RXD and TXD. That gives the possibility to reboot the device via the HA Nov 16, 2023 · The problem I have a ESP32 with Ethernet running as a bluetooth proxy for HomeAssistant. I am getting the sensor data pretty reliably, but sometimes (at random) there’s a 6 - 10 second drop in data - no data is seen in the ESPhome logs. So, if you try the one I have attached below, you first check that Aug 25, 2021 · The room-assistant app also works, but all devices send the same signal. bluetooth_proxy: active: true. As example, imagine that you have a good Bluetooth coverage in two rooms of yours, but the devices in a third room gets disconnected all the time. 4 with custom firmware v3. The Esphome documentation confuses me with regards the The xiaomi_ble sensor platform lets you track the output of Xiaomi Bluetooth Low Energy devices using the ESP32 Bluetooth Low Energy Tracker Hub. At this event, device becomes offline for ESPHome, sometimes for couple seconds, sometimes for like a minute. bluetooth-proxy: github://esphome/firmware/bluetooth-proxy/esp32-generic. feens wants to merge 1 commit into esphome: dev from feens: dev. Nov 14, 2019 · I have just configured an ESP32 using ESPHome with the following configuration esphome: name: bluetooth platform: ESP32 board: esp32doit-devkit-v1 wifi: ssid: “m-kbridge” password: “…” Enable fallback hotspot (captive portal) in case wifi connection fails ap: ssid: “Bluetooth Fallback Hotspot” password: “…” captive_portal: Enable logging logger: Enable Home Assistant API Dec 27, 2022 · esphome: name: bluetooth1 esp32: board: esp32dev framework: type: arduino # Enable logging logger: esp32_ble_tracker: I recently flashed Xiaomi LYWSD03MMC B1. This component will track, for example, the weight of the device every time the sensor sends out a BLE broadcast. I already have several ESPhome BLE trackers around the house monitoring my Xiaomi temp sensors. Script here. My current Oct 13, 2023 · I am using 2 wyze outdoor plugs with ESPHome that are acting as bluetooth proxies. esp32: framework: type: esp-idf. sh Thank you to everyone for helping test and provide input in the original thread. esp32_ble_tracker: ble_client: - mac_address: FF:FF:20:00:0F:15 id: itag_black text_sensor: - platform: ble_client ble_client_id: itag_black name Nov 30, 2022 · brooksben11 (Ben) November 17, 2023, 9:09pm 10. The other would be monitor. Here’s the BLE code I have in my ESP32 unit… # Bluetooth Tracker esp32_ble_tracker: binary_sensor: - platform: ble Crashes are likely to occur if you include too many additional components in your device’s configuration. packages: esphome. INET GL-S10”. it exposes BLE GATT characteristics as MQTT topics for bidirectional communication. It's developed for the ESP32 SoC and is based on ESP-IDF release v5. Oct 30, 2023 · Bluetooth Scanner With ESPHome and an ESP32. I'm working together with the Home Assistant devs to move sensors from BLE Monitor to Home BLE and WiFi simultaneously. esphome: Nov 30, 2022 · This video is a quick tutorial about setting up ESPHome based BLE proxies in a really easy way and, integrating them with Home Assistant using the fully open Oct 20, 2022 · Instructions for setting up ESP32 bluetooth low energy device trackers using ESPHome. All the other settings for the ble scanner are back to default and I'm using 14 sensors in a 3800sq ft house with one ESP32 board. Step 1: Parts. I loaded BLE Scanner app on a tablet and can confirm that the HA app sends it ok. I recently got a Govee H5055 Bluetooth BBQ thermometer. You need to have a network configuration (either Wifi or Ethernet) or ESPHome will fail in the config validation stage. Draft. text_sensor: Jun 11, 2024 · ESP32 BLE Scanner. Hi all , I could use some advice, I currently have 2 Espruino pucks being used as presence detection, advertising to a Esp32 dev kit via BLE running ESphome. I have four Xiaomi Temperature sensors (LYWSD03MMC) and I read many times that they worked great with the ESP32 chip. I am very pleased to announce a major major update that many of you already Dec 23, 2023 · New installations, run in command prompt/terminal: pip3 install esphome. AirThings devices can be found using the airthings_ble ble scanner. But I can’t find it in BLE scanner in ESPhome. I've used the Android app BLE Scanner on my phone and held it near my switchbot curtain motor to discover the MAC-address of the Switchbot. In such a case ESPHome Bluetooth Proxy will be your saviour. When I turn it on, HA sees the new bluetooth device, but only recognizes it as an “iBeacon Tracker. I purchased an iBeacon, and obtained the MAC address from the software that is supplied with the iBeacon. Coding ESPHome to detect iPhone esphome: name: livingroom-ble-tracker platform: ESP32 board: esp32dev arduino_version: dev # Enable logging logger: #level: Feb 21, 2021 · ble датчик присутс За 5 минут расскажу как сделать экономичный и недорогой Bluetooth Low Energy сканер на ESP32 в среде The ble_client component is a output that can write a binary value to service characteristics of BLE devices. Mar 2, 2024 · That part is easy. responding to BLE advertisement from ESP32) might be actually an issue since it will Sep 14, 2022 · Saved searches Use saved searches to filter your results more quickly Mar 4, 2018 · Not that I know of - also BLE is already enough of a headache to support (lots of bugs bubbling up from esp-idf, mostly crashing the device at random times). If you have device already defined in Passive BLE Monitor (with MAC, BLE key and token) all data will come under this device and it’s create all sensors. Open. Not sure what causes it, but a restart of the ESP always solves it. This component will track, for example, the temperature, humidity, moisture, conductivity, illuminance, formaldehyde, mosquito tablet and battery level of the device every time the sensor sends out a Use official Victron BLE endpoint for fetching data from Victron devices via Bluetooth LE via ESPHome. 1 to 1. - esphome/esphome ESP32-BLE2MQTT. With ESPHome you define your projects functionallity and features in a simple way with a . I just got ESP32 board. Allow using allowlist for BLE scanner. Thanks this I already tried without succes. github. ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files and control them remotely through Home Automation systems. Aug 4, 2023 · ESPHome is a powerful and easy-to-use firmware for ESP32 boards that allows you to create custom sensors and devices. sh and monitor. To view the changes, go to Settings > Devices & services > Entities. Jan 24, 2023 · Hello! I’m extremely new to ESP32. Here is my configuration of ESPHome: substitutions: name: esp32-bluetooth-proxy-fcf5c4. In esphome: button: - platform: restart. This does not work with all ESP32 code though, the device has to be an ESPHome device, or you write the ESPHome code and upload it to the device. The relay to control the 120V lights and the wristband to detect the presence of The esp32_ble_tracker component creates a global hub so that you can track bluetooth low energy devices using your ESP32 node. Comparing presence. Have read heaps of posts on here and the esphome docs, but not sure what I am seeing is correct. Topics esp32 sensor bluetooth ble bluetooth-low-energy home-assistant victron esphome esphome-component smartshunt victronenergy smartsolar Apr 30, 2022 · esphome. The problem is, there doesn’t seem to be a way to turn-down the power on the ESP32 BLE transmittor using ESPhome, so OwnTracks detects that Sep 9, 2022 · 1 Like. Active connections. esp32_ble_tracker: bluetooth_proxy: binary_sensor: Jun 16, 2023 · Hi all - I have a BLE Beacon device/sensor that throws out 3 sensor values every 0. And only on the USB->TTL Flasher: * Set the “Jumper” to S1 and 5V and not S1 and 3. Jan 14, 2022 · Pretty sure this has to do with the binary size being too large for OTA. And for reference, some similar issues: Android HA Companion app BLE UUID is not detected with esp32_ble_tracker esphome/issues#2200. So like this: May 27, 2020 · I Don’t need the MQTT or OLED display part, just the BLE heart rate as a sensor. The ble_client component enables connections to Bluetooth Low Energy devices in order to query and control them. WiFi Component. Der BLE-Scanner wird nicht nur von Oct 25, 2023 · I have tried to set up a bluetooth_proxy using ESPHome but no devices are reported to home-assistant. Wait until the device is erased, Bluetooth proxy is Second use case when the ESPHome Bluetooth Proxy will be a good fit will be, if you want to expand your Bluetooth coverage. Oct 28, 2021. When it detects a new sensor, it will automatically parse the BLE message print a message like this one: Found device XX:XX:XX:XX:XX:XX RSSI=-78 Address Type: PUBLIC Name: 'LYWSD03MMC' It can sometimes take some time for the first BLE broadcast to be received. Source for esphome. So first, create a simple configuration with the esp32_ble_tracker and the mopeka_ble component like so: esp32_ble_tracker: mopeka_ble: After uploading, the ESP32 will immediately try to scan for BLE devices. 1. I am using the recommended parameters on latest ESP-IDF. bphillips921 (Brad Phillips) July 31, 2023, 5:29pm 1. I need a few Bluetooth proxy devices around my house. Jul 28, 2023 · active: true. text To use the Bluetooth tracker in your installation, add the following to your configuration. Read the README here. Once the installer has connected to GL-S10 you need to click “INSTALL GL. This sounds like a problem that could be solved using Bluetooth Jan 6, 2023 · ESPHome. bin size of 1. Warning note from BLE client as part of ESPHome: maximum is three clients, the code is known to be memory intensive. Mar 27, 2023 · Create a new config. Add the following config to an ESPHome device and deploy it, and it’ll spam regularly in the logs every BLE device it sees. WiFi Component ¶. # Example configuration. ESPHome. Oct 1, 2022 · To be accurate, I don't have any bluetooth_tracker or bluetooth_le_tracker in HA, just using the ESPHome bluetooth proxy. And at least when I first setup my first BT Proxies, captive portal couldn’t be used. Mar 3, 2022 · Hi, I was hoping to use ESPHome on some ESP32’s to setup room presence detection by integrating with OwnTracks and HA. I’ve got 3 ESP32’s so far - all setup and working fine as BLE beacons, and OwnTracks can detect these and report location to HA. I have 3 MiFlora (HHCCJCY01HHCC) and I tried with a new one just The xiaomi_miscale sensor platform lets you track the output of Xiaomi Bluetooth Low Energy devices using the ESP32 Bluetooth Low Energy Tracker Hub. name: "Restart". yaml configuratíon file. You can make any ESPHome programmed device a proxy by adding the bluetooth_proxy: line to existing ESPHome YAML. Values are 10kHz, 50kHz, 100kHz, 200kHz, … 800kHz Home Assistant 2022. In the following log snippet, the sensor device is sitting within 6 inches (15. The ble_client component is a sensor platform that can query BLE devices for RSSI or specific values of service characteristics. What makes this integration interesting and useful in the smart home, is that you can use a cheap Bluetooth-enabled ESP32 ( or ESP32-C3) as a gateway between the Bluetooth device and Home Assistant. 8 has (improved) support for passive BLE devices directly in Home Assistant. yaml@main. Nov 21, 2021 · Then only on the WT32-ETH01: Connect the Pin “ IO0 ” (next to RX0) and “ GND ” (next to IO0) together. I have ESP32 device, which is working as passive BLE scanner, connected to my ESPHome. This project is a BLE to MQTT bridge, i. This packet can then be received by devices like smartphones and can then be used to track a phone’s location. BLE Scanner - ESP32C3 - undefined reference to `esp_ble_gap_stop_scanning' #3580. Memory-intensive components such as Voice Assistant and other audio components are most likely to cause issues. After changing the configuration. Contrary to other implementations, xiaomi_miscale listens passively to May 17, 2023 · The problem I already had the following in my config. Now, it would be nice to receive an event of sort for those “lockups” of the ble scanner indeed. Nr. 2 MB. For more information on BLE services and characteristics, see BLE Client. Then verify your installation: esphome version. na pv kt uf ya dv iz rz bh wq