Esphome ble scanner. BLE tracker enabled, but probably not working properly. Definition at line 17 of file ble_scanner. The problem is that there are so many parameters to play with, it is hard to experiment systematically. The Bluetooth proxy of ESPHome provides Home Assistant with a maximum number of 3 simultaneous active connections. How do I use scan_parameters with esp32_ble_tracker? I want to increase the frequency of the scans and how long it scans for. For more information on BLE services and characteristics, see BLE Client. Then, when a BLE device is discovered, you should see messages like Parse Result: together with some information about their MAC address, address type, advertised name, Service UUIDs, iBeacon UUIDs, iBeacon major and minor identifiers, BLE manufacturer data, RSSI, and other data useful for Thus, if you only use such sensors, you can safely set scan_parameters. See the :ref:`BLE Tracker Configuration variables <config-esp32_ble_tracker>` for instructions for setting up scan parameters. Active connections. See the project on github. co/d/bkxD5kr Can hold either the Apple Airtag, or the Tile Sticker. ESP32 Bluetooth Low Energy Scanner¶ The ble_scanner text sensor platform lets you track reachable BLE devices. Gave up eventually. So it is no surprise you don't find wifi networks or can connect because there is no time for the wifi stack to use the radio. Today I want to welcome you all to my first project for Home Assistant. Mar 2, 2024 · a “remote reboot” of the esphome device is probably required… That part is easy. Here is my configuration of ESPHome: substitutions: name: esp32-bluetooth-proxy-fcf5c4 friendly_na… Mar 27, 2023 · esphome: name: bluetooth-proxy friendly_name: Bluetooth Proxy esp32: board: esp32dev framework: type: esp-idf # Enable logging logger: # Enable Home Assistant API api: encryption: key: "REMOVED" ota: password: "REMOVED" platform: esphome wifi: ssid: !secret wifi_ssid password: !secret wifi_password # Enable fallback hotspot in case wifi Warning. Not sure what causes it, but a restart of the ESP always solves it. BLE Client. 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. Oct 13, 2023 · Howdy! Bermuda is a custom integration (available via HACS using custom repository) which takes the bluetooth advertisements from ESPHome bluetooth-proxy’s (or shelly devices) in HA, and allows you to track your devices by Area and Distance. bin size of 1. "); ESPHome component to monitor and control a Jikong Battery Management System (JK-BMS) via UART-TTL or BLE - syssi/esphome-jk-bms Seconds between each scan for new devices. This is a super-simple one, but took some searching to find it. ¶. g. These tags can be had for a couple of dollars each and run for several months on a coin cell. The WiFi interface of all ESPs offer three power save modes to reduce the amount of power spent on WiFi. You signed out in another tab or window. Dec 3, 2022 · reflashed this ESP32 to ESPHome with a naive esp32_ble_tracker setup and again it does not show the missing device (but various others, e. You can change the. For all sensors found the mopeka_ble component will print a message like this one: Feb 21, 2021 · За 5 минут расскажу как сделать экономичный и недорогой Bluetooth Low Energy сканер на ESP32 в среде ESPHome. You switched accounts on another tab or window. Or alternativly set the configuration flag show_sensors_without_sync: true to see all devices. This component allows other components to create their own services to expose data and control. One can use either Xiaomi type broadcasting, or the ATC custom broadcasting. Using the BLE features of ESPHome, you can use these as small and cheap remotes to control any automation. Oct 20, 2022 · It’d be great if ESP32 had a better “traditional Bluetooth” support. The scanner found two devices: one is the ESP32 (it has the name “ MyESP32 “), and the other is a smart watch. Beacons are BLE devices that repeatedly just send out a pre-defined packet of data. This packet can then be received by devices like smartphones and can then be used to track a phone’s location. I’m trying to get the scan parameters right so I dont get any false away triggers. My thought was to have a motion detector Jul 25, 2020 · Not really, I got it to work but it was slow to respond and unreliable. The documentation for this class was generated from the following files: Jul 28, 2023 · I built a ESPPresence device with an esp 32. Having an issue with one of my BLE thermometers not getting recognized despite showing up in the scan. github. An ESP32 is used, which provides a BLE peripheral. Aug 4, 2023 · ESPHome is a powerful and easy-to-use firmware for ESP32 boards that allows you to create custom sensors and devices. As some BT LE devices change their MAC address regularly, a new device is only discovered when it has been seen 5 times. I have 3 MiFlora (HHCCJCY01HHCC) and I tried with a new one just unpacked, the bt proxy seems to doesn’t detect anything. This project is basicly a room presence detector for ESP32 devices. Jun 12, 2021 · Hello everyone. The documentation for this class was generated from the following files: ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files and control them remotely through Home Automation systems. Setting a short scan interval is totally killing my wifi. , fitness trackers) are only visible to the devices that they are paired with. See the BLE Tracker Configuration variables for instructions for setting up scan parameters. 1 to 1. Nov 30, 2022 · Hello everyone, I configured an esp32 bt proxy, but it doesn’t detect any bt device. Reload to refresh your session. Jun 17, 2021 · If you don't know the device's MAC address, just add the esp32_ble_tracker component and upload the firmware to your ESPHome device. I’m using a ESP32 to scan for my Mi Band 3 as I step out of my elevator and approach my door. Jul 3, 2024 · Implements esphome::esp32_ble_tracker::ESPBTDeviceListener. Add the following config to an ESPHome device and deploy it, and it’ll spam regularly in the logs every BLE device it sees. Device Discovery¶ RadonEye devices can be found using the radon_eye_ble ble scanner. 25 cm) of the ESP32 device, so signal attenuation shouldn’t be a BLE Client Switch¶ The ble_client component is a switch platform that is used to enable and disable a ble_client. active: false in esp32_ble_tracker configuration, to save from spamming your RF environment with useless scan requests. I would like it to see me within 5 seconds and unlock my door. To find out your device’s MAC address, add the following to your ESPHome BLE Client Sensor¶ The ble_client component is a sensor platform that can query BLE devices for RSSI or specific values of service characteristics. Some BTLE devices (e. 5 seconds. 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). I am not sure how to fix this. 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 Jun 16, 2023 · Hi all - I have a BLE Beacon device/sensor that throws out 3 sensor values every 0. 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. The Esphome documentation confuses me with regards the scan parameters I’m not qute sure I understand them correctly. (scan interval, etc) Once a day the it happens that the esp32_ble_tracker component does no Aug 1, 2024 · 114 ESP_LOGW(TAG, "Too many BLE events to process. Contribute to esphome/esphome-docs development by creating an account on GitHub. Dec 27, 2022 · Hi, I need some help. The ble_client component enables connections to Bluetooth Low Energy devices in order to query and control them. esp32_ble_tracker: Using the configuration above, first, you should see a Starting scan debug message at boot-up. Radon Eye BLE Sensors¶ The radon_eye_rd200 sensor platforms lets you track the output of Radon Eye RD200 Bluetooth Low Energy device. This component does not expose any sensors or output components itself, but merely manages connections to them for use by other components. Feb 12, 2022 · Hi everyone. This component will track radon concentration. AirThings devices can be found using the airthings_ble ble scanner. On any door open/close or motion detected HA sends a SCAN command to the script and updates the Presence entities. 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. io documentation files. It was adopted by Home Assistant without issue but I noticed that after 24 hours it hadn’t discovered any devices. h . You need an ESP32 (because they have bluetooh) and it uses the esp32_ble_tracker module. Quickstart After uploading, the ESP32 will immediately try to scan for BLE devices. Aug 3, 2024 · esp_ble_scan_params_t esphome::esp32_ble_tracker::ESP32BLETracker::scan_params_ protected: A structure holding the ESP BLE scan parameters. 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. 2 MB. I’m trying to integrate ESP32 into my home assistant. 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 : 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. Power Save Mode¶. Jun 11, 2024 · Go to the Serial Monitor with the ESP32 running the “BLE_scan” example, press the ESP32 (with the “BLE_scan” sketch) ENABLE button to restart and wait a few seconds while it scans. In the following log snippet, the sensor device is sitting within 6 inches (15. Oct 25, 2023 · Hi everyone, I have tried to set up a bluetooth_proxy using ESPHome but no devices are reported to home-assistant. I tried various time scan setting to no avail. esphome: name: bluetooth1 esp32: board: esp32dev framework: type: arduino # Enable logging logger: esp32_ble_tracker: I recently flashed Xiaomi LYWSD03MMC B1. 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 BLE Server¶. Please describe your use case for this integ The problem I have a ESP32 with Ethernet running as a bluetooth proxy for HomeAssistant. Oct 30, 2023 · Bluetooth Scanner With ESPHome and an ESP32. I am using it to detect my phone and trigger automations based on my presence. co/d/bldtXl5 Or for dog collars https://a. Some devices may not show up. Интеграция с Jan 6, 2023 · 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’m using a pair of raspberry zeros and a script known as Bluetooth Monitor to this purpose. Changed my ESPHome settings to match, and now it does show the device! service_uuid (Optional, 16 bit, 32 bit, or 128 bit BLE Service UUID): The BLE Service UUID which can be tracked if the device randomizes the MAC address. This example shows how to use a cheap BLE keyring tag to trigger arbitrary events. May 8, 2022 · 1 Pack Airtag Cat Collar https://a. [09:19:34][W][ota:160]: Magic bytes do not match! 0x47-0x45-0x54-0x20-0x2F [09:19:34][W][component:204]: Component ota took a long time for an Sep 21, 2020 · You can't use the same number for interval and window as this takes up all your radio time by the BLE stack. Note You may alternatively use ESPHome’s Bluetooth Proxy component to forward sensor data to Home Assistant and have Mija devices configured using its The esp32_ble_beacon component creates a Bluetooth Low Energy Beacon with your ESP32 device. 9 (pvvx. The problem is, when the ble_tracker is set to continuous scan, it prevents Jan 14, 2022 · Pretty sure this has to do with the binary size being too large for OTA. Check the logs I see the below over and over again. Aug 3, 2022 · You signed in with another tab or window. All you need on your phone is the home assistant app Dec 17, 2021 · If you mean regilar BLE data from MiFlora (HHCCJCY01) like temperature/humidity, etc than yes, sure you can register all sensors at all esp’s or even better, you can populate all esp with all MAC’s configured in Passive BLE Monitor using advanced configuration. Warning. In esphome: button: - platform: restart name: "Restart" Now, it would be nice to receive an event of sort for those “lockups” of the ble scanner indeed. While some options can reduce the power usage of the ESP, they generally also decrease the reliability of the WiFi connection, with frequent disconnections from the router in the highest power saving mode. I am using the recommended parameters on latest ESP-IDF. Currently I have the scan set for Aug 3, 2024 · bool parse_device(const esp32_ble_tracker::ESPBTDevice &device) override Jan 8, 2013 · Implements esphome::esp32_ble_tracker::ESPBTDeviceListener. Hue lamps) looked the the Blecker sourcecode and it is running with quite different scan settings. I am now in the process of trying out a dedicated MQTT BLE detector, at the moment I havnt finished building the hardware so cant say if it is better. See Setting up devices for information on how you can determine the MAC address of a device and track it using ESPHome. number of devices monitored, and the scan interval, and the scan window, and the scan duration and the time active. bool parse_device(const esp32_ble_tracker::ESPBTDevice &device) override Mar 4, 2018 · Describe the problem you have/What new integration you would like It would be great to be able to scan classic bluetooth (not BLE) devices, like phones. - esphome/esphome The ble_scanner text sensor platform lets you track reachable BLE devices. It will start scanning for BLE devices and will show the devices it finds, with their name and MAC address. Note that exactly one of mac_address , irk , service_uuid or ibeacon_uuid must be present. Once you have the ESP32 device flashed with the BLE-Scanner, and maybe distributed a few of these devices in your infrastructure, you can use the Firemware Upgrade procedure where a new build SW version can by flashed over the air (OTA). 4 with custom firmware v3. This has several uses, such as minimizing battery usage or for allowing other clients (Eg phone apps) to connect to the device. Ultimately I plan to use it as a platform to experiment with trilateration / triangulation, locating devices based on relative signal strengths (like May 26, 2024 · Hello, I have a very simple esphome device that I’m using to collect data from a bunch of sensors. There are about 20 sensors scattered around the yard and the configuration I have works and collects the data, but I want the device to sleep for 2 hours after operating for 20 minutes because it is battery operated. . Airtags are a little more difficult to differentiate between, but is possible. The esp32_ble_tracker component creates a global hub so that you can track bluetooth low energy devices using your ESP32 node. io), the device May 5, 2019 · Can Home Assistant ask my ESPHome esp32_ble_tracker to trigger a BLE scan on demand? I want a very fast arrival presence detection. Press and hold the sync button for it to be identified. Interestingly that passive ble integration from the other side of house (with more walls etc in between) picks it up more often than esp32 Source for esphome. It reports the state of known BLE Beacon devices over MQTT to Home Assistant. I have esp32dev board with bluetooth and wifi. The esp32_ble_server component in ESPHome sets up a simple BLE GATT server that exposes the device name, manufacturer and board. zjlftolktmhpoghpdsvqkowbrkmgjcknuotnwsyshlclezqimsd
