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hannseman / homebridge-mi-hygrothermograph

Homebridge plugin for the Xiaomi Mi Bluetooth Temperature and Humidity Sensor
MIT License
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Error: Could not start scanning, state is poweredOff #165

Closed chrisremie closed 2 years ago

chrisremie commented 2 years ago

homebridge-mi-hygrothermograph v3.1.0 Raspberry Pi Zero W Homebridge 1.3.6 Raspbian Buster Lite (2021-05-07) Node.js Version: v14.18.1.

This happened after a while of normal behavior.

[18/11/2021, 17:35:15] [TempSquare 2] Error: Could not start scanning, state is poweredOff (not poweredOn) at Noble.scan (/usr/local/lib/node_modules/homebridge-mi-hygrothermograph/node_modules/@abandonware/noble/lib/noble.js:120:21) at Noble.startScanning (/usr/local/lib/node_modules/homebridge-mi-hygrothermograph/node_modules/@abandonware/noble/lib/noble.js:149:10) at Scanner.start (/usr/local/lib/node_modules/homebridge-mi-hygrothermograph/lib/scanner.js:36:13) at Timeout._onTimeout (/usr/local/lib/node_modules/homebridge-mi-hygrothermograph/lib/scanner.js:72:14) at listOnTimeout (internal/timers.js:557:17) at processTimers (internal/timers.js:500:7)

hannseman commented 2 years ago

poweredOff means that Bluetooth is not running on your system. Make sure that you have a bluetooth compatible system and follow the README on what dependencies you need to install. Make sure you've run sudo setcap cap_net_raw+eip $(eval readlink -fwhich node) and try running hciconfig hci0 up to to make sure bluetooth is running.