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10.4: See some details about the Bluetooth adapter - but not all are well-labeled
Authored by: zahadum on May 12, '07 12:11:22PM

the 'hidden' info from the BT system prefs does show some but not all of the info for BT from System Profile ....

machine name: zahadum
device address: 11-11-11-11-11-11
apple BT software ver: 1.7 14f14
unlabeld field: UNKNOWN (H2.510) (L2.510)

by comparing this System Prefs summary for the 4th field ('unknown') with the full info obtained from System Profiler, i am assuming that the last field in teh Prefs is supposed to be for the OEM's name ... in the System Profiler:USB Info, the device name is ISSCBTA.

but if the usb details (name etc) are stored in the dongle's ROM, the why does the 'hidden' textfield that is toggled in the BT Sys Prefs indicate the name as 'unknown'? .... the always useful 'Peripheral Vision' (a bezel-services device-notifier does not report 'unknown' as the device name - it reports the same, full, info as the System Profiler usb info (namely 'ISSC BTA').

NB: google does indicate that ISSC is a major oem for BT Adadpters.


note: System Profiler reports the usb info (not the BT info) as containing a version numer (3.73) ... this presumably is NOT the BT rom version but the USB host adapter ROM version number, yes?

Version: 3.73
Bus Power (mA): 500
Speed: Up to 12 Mb/sec
Product ID: 0x1001
Vendor ID: 0x1131

By looking at the System Profiler, it is clear that the other strings in the 4th field of the Sys Prefs summary refer to the version numbers for the 'HCI' and 'LMP'-- but i dont kow exactly what these mean even after googling ;-)

Apple Bluetooth Software Version: 1.7.14f14
Hardware Settings: -
zahadum: -
Address: 11-11-11-11-11-11
Manufacturer: Unknown
Firmware Version: 2.510 (2.510)
Bluetooth Power: On
Discoverable: Yes
HCI Version: 2 ($2)
HCI Revision: 510 ($1fe)
LMP Version: 2 ($2)
LMP Subversion: 510 ($1fe)
Device Type (Major): Computer
Device Type (Complete): Desktop Computer
Composite Class Of Device: 1057028 ($102104)
Device Class (Major): 1 ($1)
Device Class (Minor): 1 ($1)
Service Class: 129 ($81)
Requires Authentication: No
Services: -
Bluetooth File Transfer: -
Folder other devices can browse: ~/Public
Requires Authentication: No
State: Enabled
Bluetooth File Exchange: -
Folder for accepted items: ~/Documents
Requires Authentication: No
When other items are accepted: Ask
When PIM items are accepted: Ask
When receiving items: Prompt for each file
State: Enabled
Devices (Paired, Favorites, etc): MyNokia6670:
Name: MyNokia6670
Address: 00-02-ee-fe-a9-20
Type: Phone
Services: SDP Server, Hands-Free Audio Gateway,
OBEX File Transfer, SyncMLClient,
Nokia OBEX PC Suite Services,
OBEX Object Push, Dial-Up Networking,
AppleAgent, Salling Clicker
Paired: Yes
Favorite: No
Connected: No
Incoming Serial Ports: -
Serial Port 1: -
Name: Bluetooth-PDA-Sync
RFCOMM Channel: 3
Requires Authentication: No
Outgoing Serial Ports: -
Serial Port 1: -
Address: 00-02-EE-FE-A9-20
Name: MyNokia6670-AppleAgent-1
RFCOMM Channel: 4
Requires Authentication: No
Serial Port 2: -
Address: 00-02-EE-FE-A9-20
Name: MyNokia6670-Dial-UpNetw-2
RFCOMM Channel: 2
Requires Authentication: No
Serial Port 3: -
Address: 00-02-EE-FE-A9-20
Name: Bluetooth-Modem
RFCOMM Channel: 2
Requires Authentication: No




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mailto:osxinfo _at_ yahoo.ca



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10.4: details 4 Bluetooth adapter - links for the Hci and Lmp info
Authored by: zahadum on May 12, '07 12:54:09PM
1) hmmm, while i noted that the oem of my BTA - ISSC - pops up in google searches for BTA's, i notice that it does NOT seem to be listed in the list of known vendors in the BT specs ... so i am not sure about the signifigance of that discrepency.

cf: vendor ID's for BT at http://www.holtmann.org/linux/bluetooth/hci.html

2) i was fl;ip when i said that google doesnt really enlighten much when it comes to the meaning of the H.xxxx and L.xxxx version-number info listed in Systen Profiler (and unlabaled in the Sys Prefs textfield toggle) ...

but that isnt really true ... the H series is for the host controller (transport) and the L series is for the link layer (setup etc).

http://www.palowireless.com/infotooth/tutorial/hci.asp
http://www.palowireless.com/infotooth/tutorial/Lmp.asp

these are very fine starting points for all dev things BT.

---
mailto:osxinfo _at_ yahoo.ca


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