meta data for this page
  •  

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision		Previous revision
Next revisionBoth sides next revision
linux:bluetooth [2018/08/08 12:32] – niziaklinux:bluetooth [2021/08/03 10:32] – niziak
Line 1: Line 1:
-====== Debian ====== +====== Bluetooth ====== 
-apt-get install bluez d-feet+ 
 +<code bash> 
 +apt-get install bluez bluez-tools d-feet 
 +sudo usermod -a -G bluetooth $USER 
 +sudo setcap 'cap_net_raw,cap_net_admin+eip' `which hcitool` 
 +sudo setcap 'cap_net_raw,cap_net_admin+eip' `which hciconfig` 
 +</code>
  
 ===== hcitool ===== ===== hcitool =====
  
 +<code bash>
 +hciconfig
 hcitool dev hcitool dev
 hcitool lescan hcitool lescan
 +
 +hciconfig hci0 lestates
 +</code>
  
 ===== gatttool ===== ===== gatttool =====
Line 11: Line 22:
 gatttool -b AA:BB:CC:DD:EE:FF -I gatttool -b AA:BB:CC:DD:EE:FF -I
   * connect   * connect
 +  * characteristics
 +  * char-read-uuid 00002a00-0000-1000-8000-00805f9b34fb
  
 ===== d-feet ===== ===== d-feet =====
Line 18: Line 31:
  
  
 +====== CSR 4.0 USB adapter ======
 +
 +It is based on **CSR 8510 A10** aka **Sitecom CNT-524**
 +CSR = Cambridge Silicon Radio
 +
 +Supports BLE:
 +<code>
 +usb 3-14: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice=88.91
 +usb 3-14: New USB device strings: Mfr=0, Product=2, SerialNumber=0
 +usb 3-14: Product: CSR8510 A10
 +</code>
 +
 +without BLE support:
 +<code>
 +usb 3-14: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice=68.17
 +usb 3-14: New USB device strings: Mfr=0, Product=2, SerialNumber=0
 +usb 3-14: Product: CSR8510 A10
 +</code>
 +
 +Difference is in **bcdDevice** value, which corresponds to device release number.
 +
 +<code bash>
 +hciconfig -a
 +hci1: Type: Primary  Bus: USB
 + HCI Version: 3.0 (0x5)  Revision: 0x1aa1
 + LMP Version: 3.0 (0x5)  Subversion: 0x1aa1
 + Manufacturer: Cambridge Silicon Radio (10)
 +
 +hci0: Type: Primary  Bus: USB
 + HCI Version: 4.0 (0x6)  Revision: 0x22bb
 + LMP Version: 4.0 (0x6)  Subversion: 0x22bb
 + Manufacturer: Cambridge Silicon Radio (10)
 +</code>
  
 ====== Android APKs ====== ====== Android APKs ======