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linux:bluetooth:bluez:btattach [2025/04/11 08:47] niziaklinux:bluetooth:bluez:btattach [2025/04/11 12:23] (current) niziak
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 ====== btattach ====== ====== btattach ======
 +
 +hci/btattach flow:
 +  * bluez (bluetoothd service) is running
 +  * ''hciattach''
 +  * ''hci0'' interface appears
 +  * bluez is configuring it
 +    * NOTE: w/o blues try to call ''hciconfig hci0 up'' returns error: ''Can't init device hci0: Cannot assign requested address (99)''
 +  * now possible put inteface up:
 +    * ''hciconfig hci0 up'' or 
 +    * ''bluetoothctl -- power on''
 +
 +===== EUNATCH (Protocol driver not attached) =====
  
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