1HCIATTACH(8) Linux System Administration HCIATTACH(8)
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6 hciattach - attach serial devices via UART HCI to BlueZ stack
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9 hciattach [-n] [-p] [-t timeout] tty type|id speed flow
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12 Hciattach is used to attach a serial UART to the Bluetooth stack as HCI
13 transport interface.
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16 -n Don't detach from controlling terminal.
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18 -p Print the PID when detaching.
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20 -t timeout
21 Specify an initialization timeout. (Default is 5 seconds.)
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23 tty This specifies the serial device to attach. A leading /dev can
24 be omitted. Examples: /dev/ttyS1 ttyS2
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26 type|id
27 The type or id of the Bluetooth device that is to be attached,
28 i.e. vendor or other device specific identifier. Currently sup‐
29 ported types are
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31 type description
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33 any Unspecified HCI_UART interface, no vendor specific
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36 ericsson
37 Ericsson based modules
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39 digi Digianswer based cards
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41 xircom Xircom PCMCIA cards: Credit Card Adapter and Real Port
42 Adapter
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44 csr CSR Casira serial adapter or BrainBoxes serial dongle
45 (BL642)
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47 bboxes BrainBoxes PCMCIA card (BL620)
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49 swave Silicon Wave kits
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51 bcsp Serial adapters using CSR chips with BCSP serial protocol
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53 Supported IDs are (manufacturer id, product id)
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55 0x0105, 0x080a
56 Xircom PCMCIA cards: Credit Card Adapter and Real Port
57 Adapter
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59 0x0160, 0x0002
60 BrainBoxes PCMCIA card (BL620)
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63 speed The speed specifies the UART speed to use. Baudrates higher than
64 115.200bps require vendor specific initializations that are not
65 implemented for all types of devices. In general the following
66 speeds are supported:
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68 9600, 19200, 38400, 57600, 115200, 230400, 460800, 921600
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70 Supported vendor devices are automatically initialised to their
71 respective best settings.
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73 flow If the keyword flow is appended to the list of options then
74 hardware flow control is forced on the serial link ( CRTSCTS ).
75 All above mentioned device types have flow set by default. To
76 force no flow control use noflow instead.
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80 Written by Maxim Krasnyansky <maxk@qualcomm.com>
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82 Manual page by Nils Faerber <nils@kernelconcepts.de>
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86BlueZ Jan 22 2002 HCIATTACH(8)