Limited number of connected devices

[18rrs]

Hy guys.. I have a problem with xiaomi temperature sensors. I can only add 3 sensors. only 3 sensor of any type. To be more specific, its discover only 3 sensors. HA is on a raspberry pi 4. No BL dongle attached. HA track only 2 bluetooth devices, phones.

Thanks for any ideeas.

[Ernst79]

Hard to say what is wrong. Anything in the logs? Try to enable debug logging.

[18rrs]

2022-05-06 14:28:14 DEBUG (MainThread) [custom_components.ble_monitor.binary_sensor] Data binary sensor received: {'temperature': 22.17, 'humidity': 39.35, 'voltage': 3.231, 'battery': 100, 'switch': 0, 'opening': 1, 'status': 'opened', 'data': True, 'rssi': -58, 'mac': 'A4C1389EBDCA', 'type': 'ATC', 'packet': 218, 'firmware': 'ATC (Custom)'} 2022-05-06 14:28:14 DEBUG (MainThread) [custom_components.ble_monitor.sensor] Data measuring sensor received: {'temperature': 22.17, 'humidity': 39.35, 'voltage': 3.231, 'battery': 100, 'switch': 0, 'opening': 1, 'status': 'opened', 'data': True, 'rssi': -58, 'mac': 'A4C1389EBDCA', 'type': 'ATC', 'packet': 218, 'firmware': 'ATC (Custom)'} 2022-05-06 14:28:14 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: main event_loop stopped, finishing. 2022-05-06 14:28:14 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: Scanning will be restarted 2022-05-06 14:28:14 DEBUG (Thread-3) [custom_components.ble_monitor] 348 HCI events processed for previous period 2022-05-06 14:28:14 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: Run 2022-05-06 14:28:14 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: BLEScanRequester._initialized is False for hci0, waiting for connection... 2022-05-06 14:28:14 DEBUG (MainThread) [custom_components.ble_monitor.sensor] 18 BLE advertisements processed for 3 sensor device(s) 2022-05-06 14:28:14 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: connected to hci0 2022-05-06 14:28:14 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: BLEScanRequester._initialized is True for hci0, connection established, send_scan_request succeeded. 2022-05-06 14:28:14 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: start main event_loop 2022-05-06 14:28:15 DEBUG (MainThread) [custom_components.ble_monitor.device_tracker] 0 BLE ADV messages processed last 30 seconds for 0 device tracker device(s) 2022-05-06 14:28:18 DEBUG (MainThread) [custom_components.ble_monitor.binary_sensor] 6 BLE advertisements processed for 3 binary sensor device(s) 2022-05-06 14:28:30 DEBUG (MainThread) [custom_components.ble_monitor.sensor] Data measuring sensor received: {'rssi': -64, 'mac': 'A4C138DBF5DE', 'type': 'LYWSD03MMC', 'packet': 1, 'firmware': 'Xiaomi (MiBeacon V5 encrypted)', 'data': True, 'temperature': 22.0} 2022-05-06 14:28:42 DEBUG (MainThread) [custom_components.ble_monitor.sensor] Data measuring sensor received: {'rssi': -65, 'mac': 'A4C138DBF5DE', 'type': 'LYWSD03MMC', 'packet': 2, 'firmware': 'Xiaomi (MiBeacon V5 encrypted)', 'data': True, 'humidity': 46.3} 2022-05-06 14:28:43 DEBUG (MainThread) [custom_components.ble_monitor.binary_sensor] Data binary sensor received: {'temperature': 21.93, 'humidity': 43.27, 'voltage': 3.207, 'battery': 100, 'switch': 0, 'opening': 1, 'status': 'opened', 'data': True, 'rssi': -69, 'mac': 'A4C13870C24B', 'type': 'ATC', 'packet': 7, 'firmware': 'ATC (Custom)'} 2022-05-06 14:28:43 DEBUG (MainThread) [custom_components.ble_monitor.sensor] Data measuring sensor received: {'temperature': 21.93, 'humidity': 43.27, 'voltage': 3.207, 'battery': 100, 'switch': 0, 'opening': 1, 'status': 'opened', 'data': True, 'rssi': -69, 'mac': 'A4C13870C24B', 'type': 'ATC', 'packet': 7, 'firmware': 'ATC (Custom)'} 2022-05-06 14:28:43 DEBUG (MainThread) [custom_components.ble_monitor.binary_sensor] Data binary sensor received: {'temperature': 22.15, 'humidity': 39.59, 'voltage': 3.231, 'battery': 100, 'switch': 0, 'opening': 1, 'status': 'opened', 'data': True, 'rssi': -58, 'mac': 'A4C1389EBDCA', 'type': 'ATC', 'packet': 221, 'firmware': 'ATC (Custom)'} 2022-05-06 14:28:43 DEBUG (MainThread) [custom_components.ble_monitor.sensor] Data measuring sensor received: {'temperature': 22.15, 'humidity': 39.59, 'voltage': 3.231, 'battery': 100, 'switch': 0, 'opening': 1, 'status': 'opened', 'data': True, 'rssi': -58, 'mac': 'A4C1389EBDCA', 'type': 'ATC', 'packet': 221, 'firmware': 'ATC (Custom)'} 2022-05-06 14:28:45 DEBUG (MainThread) [custom_components.ble_monitor.device_tracker] 0 BLE ADV messages processed last 30 seconds for 0 device tracker device(s) 2022-05-06 14:28:45 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: main event_loop stopped, finishing. 2022-05-06 14:28:45 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: Scanning will be restarted 2022-05-06 14:28:45 DEBUG (Thread-3) [custom_components.ble_monitor] 81 HCI events processed for previous period 2022-05-06 14:28:45 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: Run 2022-05-06 14:28:45 DEBUG (MainThread) [custom_components.ble_monitor.sensor] 4 BLE advertisements processed for 3 sensor device(s) 2022-05-06 14:28:45 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: BLEScanRequester._initialized is False for hci0, waiting for connection... 2022-05-06 14:28:45 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: connected to hci0 2022-05-06 14:28:45 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: BLEScanRequester._initialized is True for hci0, connection established, send_scan_request succeeded. 2022-05-06 14:28:45 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: start main event_loop 2022-05-06 14:28:48 DEBUG (MainThread) [custom_components.ble_monitor.binary_sensor] 2 BLE advertisements processed for 3 binary sensor device(s) 2022-05-06 14:29:05 DEBUG (MainThread) [custom_components.ble_monitor.sensor] Data measuring sensor received: {'rssi': -69, 'mac': 'A4C138DBF5DE', 'type': 'LYWSD03MMC', 'packet': 4, 'firmware': 'Xiaomi (MiBeacon V5 encrypted)', 'data': True, 'temperature': 22.0} 2022-05-06 14:29:11 DEBUG (MainThread) [custom_components.ble_monitor.binary_sensor] Data binary sensor received: {'temperature': 22.15, 'humidity': 39.37, 'voltage': 3.227, 'battery': 100, 'switch': 0, 'opening': 1, 'status': 'opened', 'data': True, 'rssi': -55, 'mac': 'A4C1389EBDCA', 'type': 'ATC', 'packet': 223, 'firmware': 'ATC (Custom)'} 2022-05-06 14:29:11 DEBUG (MainThread) [custom_components.ble_monitor.sensor] Data measuring sensor received: {'temperature': 22.15, 'humidity': 39.37, 'voltage': 3.227, 'battery': 100, 'switch': 0, 'opening': 1, 'status': 'opened', 'data': True, 'rssi': -55, 'mac': 'A4C1389EBDCA', 'type': 'ATC', 'packet': 223, 'firmware': 'ATC (Custom)'} 2022-05-06 14:29:12 DEBUG (MainThread) [custom_components.ble_monitor.sensor] Data measuring sensor received: {'rssi': -63, 'mac': 'A4C138DBF5DE', 'type': 'LYWSD03MMC', 'packet': 5, 'firmware': 'Xiaomi (MiBeacon V5 encrypted)', 'data': True, 'humidity': 46.4} 2022-05-06 14:29:13 DEBUG (MainThread) [custom_components.ble_monitor.binary_sensor] Data binary sensor received: {'temperature': 21.91, 'humidity': 43.27, 'voltage': 3.208, 'battery': 100, 'switch': 0, 'opening': 1, 'status': 'opened', 'data': True, 'rssi': -68, 'mac': 'A4C13870C24B', 'type': 'ATC', 'packet': 10, 'firmware': 'ATC (Custom)'} 2022-05-06 14:29:13 DEBUG (MainThread) [custom_components.ble_monitor.sensor] Data measuring sensor received: {'temperature': 21.91, 'humidity': 43.27, 'voltage': 3.208, 'battery': 100, 'switch': 0, 'opening': 1, 'status': 'opened', 'data': True, 'rssi': -68, 'mac': 'A4C13870C24B', 'type': 'ATC', 'packet': 10, 'firmware': 'ATC (Custom)'} 2022-05-06 14:29:15 DEBUG (MainThread) [custom_components.ble_monitor.device_tracker] 0 BLE ADV messages processed last 30 seconds for 0 device tracker device(s) 2022-05-06 14:29:16 DEBUG (MainThread) [custom_components.ble_monitor.sensor] 4 BLE advertisements processed for 3 sensor device(s) 2022-05-06 14:29:16 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: main event_loop stopped, finishing. 2022-05-06 14:29:16 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: Scanning will be restarted 2022-05-06 14:29:16 DEBUG (Thread-3) [custom_components.ble_monitor] 80 HCI events processed for previous period 2022-05-06 14:29:16 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: Run 2022-05-06 14:29:16 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: BLEScanRequester._initialized is False for hci0, waiting for connection... 2022-05-06 14:29:16 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: connected to hci0 2022-05-06 14:29:16 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: BLEScanRequester._initialized is True for hci0, connection established, send_scan_request succeeded. 2022-05-06 14:29:16 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: start main event_loop 2022-05-06 14:29:19 DEBUG (MainThread) [custom_components.ble_monitor.binary_sensor] 2 BLE advertisements processed for 3 binary sensor device(s) 2022-05-06 14:29:30 DEBUG (MainThread) [custom_components.ble_monitor.sensor] Data measuring sensor received: {'rssi': -64, 'mac': 'A4C138DBF5DE', 'type': 'LYWSD03MMC', 'packet': 7, 'firmware': 'Xiaomi (MiBeacon V5 encrypted)', 'data': True, 'temperature': 22.0} 2022-05-06 14:29:37 DEBUG (MainThread) [custom_components.ble_monitor.sensor] Data measuring sensor received: {'rssi': -64, 'mac': 'A4C138DBF5DE', 'type': 'LYWSD03MMC', 'packet': 8, 'firmware': 'Xiaomi (MiBeacon V5 encrypted)', 'data': True, 'humidity': 46.5} 2022-05-06 14:29:40 DEBUG (MainThread) [custom_components.ble_monitor.binary_sensor] Data binary sensor received: {'temperature': 22.16, 'humidity': 39.33, 'voltage': 3.232, 'battery': 100, 'switch': 0, 'opening': 1, 'status': 'opened', 'data': True, 'rssi': -58, 'mac': 'A4C1389EBDCA', 'type': 'ATC', 'packet': 226, 'firmware': 'ATC (Custom)'} 2022-05-06 14:29:40 DEBUG (MainThread) [custom_components.ble_monitor.sensor] Data measuring sensor received: {'temperature': 22.16, 'humidity': 39.33, 'voltage': 3.232, 'battery': 100, 'switch': 0, 'opening': 1, 'status': 'opened', 'data': True, 'rssi': -58, 'mac': 'A4C1389EBDCA', 'type': 'ATC', 'packet': 226, 'firmware': 'ATC (Custom)'} 2022-05-06 14:29:43 DEBUG (MainThread) [custom_components.ble_monitor.binary_sensor] Data binary sensor received: {'temperature': 21.92, 'humidity': 43.26, 'voltage': 3.207, 'battery': 100, 'switch': 0, 'opening': 1, 'status': 'opened', 'data': True, 'rssi': -68, 'mac': 'A4C13870C24B', 'type': 'ATC', 'packet': 13, 'firmware': 'ATC (Custom)'} 2022-05-06 14:29:43 DEBUG (MainThread) [custom_components.ble_monitor.sensor] Data measuring sensor received: {'temperature': 21.92, 'humidity': 43.26, 'voltage': 3.207, 'battery': 100, 'switch': 0, 'opening': 1, 'status': 'opened', 'data': True, 'rssi': -68, 'mac': 'A4C13870C24B', 'type': 'ATC', 'packet': 13, 'firmware': 'ATC (Custom)'} 2022-05-06 14:29:43 DEBUG (MainThread) [custom_components.ble_monitor.binary_sensor] Data binary sensor received: {'temperature': 22.14, 'humidity': 39.32, 'voltage': 3.231, 'battery': 100, 'switch': 0, 'opening': 1, 'status': 'opened', 'data': True, 'rssi': -55, 'mac': 'A4C1389EBDCA', 'type': 'ATC', 'packet': 227, 'firmware': 'ATC (Custom)'} 2022-05-06 14:29:43 DEBUG (MainThread) [custom_components.ble_monitor.sensor] Data measuring sensor received: {'temperature': 22.14, 'humidity': 39.32, 'voltage': 3.231, 'battery': 100, 'switch': 0, 'opening': 1, 'status': 'opened', 'data': True, 'rssi': -55, 'mac': 'A4C1389EBDCA', 'type': 'ATC', 'packet': 227, 'firmware': 'ATC (Custom)'} 2022-05-06 14:29:46 DEBUG (MainThread) [custom_components.ble_monitor.device_tracker] 0 BLE ADV messages processed last 30 seconds for 0 device tracker device(s) 2022-05-06 14:29:46 DEBUG (MainThread) [custom_components.ble_monitor.sensor] 5 BLE advertisements processed for 3 sensor device(s) 2022-05-06 14:29:46 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: main event_loop stopped, finishing. 2022-05-06 14:29:46 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: Scanning will be restarted 2022-05-06 14:29:46 DEBUG (Thread-3) [custom_components.ble_monitor] 78 HCI events processed for previous period 2022-05-06 14:29:46 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: Run 2022-05-06 14:29:46 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: BLEScanRequester._initialized is False for hci0, waiting for connection... 2022-05-06 14:29:46 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: connected to hci0 2022-05-06 14:29:46 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: BLEScanRequester._initialized is True for hci0, connection established, send_scan_request succeeded. 2022-05-06 14:29:46 DEBUG (Thread-3) [custom_components.ble_monitor] HCIdump thread: start main event_loop 2022-05-06 14:29:49 DEBUG (MainThread) [custom_components.ble_monitor.binary_sensor] 3 BLE advertisements processed for 3 binary sensor device(s)

[18rrs]

i dont understant much from logs..

one more thing..
i have 4 xiaomi sensors.. 1,2,3,4
after connecting all of them to HA, the nr 3 was not updating the values, i have deleted the 3 and 4.. sensor 3 rediscovered si added to Ha but sensor 4 is not discovered. 12h passed.
Is there a chance that is banned in a list somewhere?

[Ernst79]

You log says that it has received data from 3 sensors

18 BLE advertisements processed for 3 sensor device(s)

Can you check your settings. Is discovery enabled? If disabled, is the MAC added in the devices list.

Did you try moving the missing sensor closer, to rule out bad reception/low battery?

[18rrs]

I have check my settings few times.. discovery enabled. sensor is 7m away. no walls. I will move it closer.
I dont have a list with MAC addresses, or do i and i dont know ehere it is. In config.yaml i did not added any lines about this integration.

[Ernst79]

No, its not needed when you have enabled discovery, unless your sensors are encrypted. What sensor type isn't working?

[18rrs]

I have open the room door and sudently the sensor is discovered. I think i need a BT dongle with antenna,
Thank you very much for you time @Ernst79

[Ernst79]

no problem, could also be an SSD that is blocking the signal