Bluetoot BCM 2035b - GSM-Forum

11blue · 07-16-2008, 07:18

hi people.. i got a new bluetooth USB device and it doesn seem to detect any devices when i run the scan neighbour hood... my phones also don seem to detect any device... i managed to identify that it is a BROADCOM device and the software used is WIDCOMM Bluetooth software 5.0.1.801 can any 1 help me fix the problem... please thank u in advance...

DocNetwork · 07-29-2008, 20:38

Hello,

I have attached a picture with the same device, which was also defective on delivery. I tested it with different Widcomm versions and also with BlueSoleil.
There was never a BT device detected (tested with headset and mobile phone).

Hope this helps.

DocNetwork

P.S. Will upload file later. Upload doesn't work.

sagoga · 08-02-2008, 11:19

I have a bRoadcom 2045 USB Bluetooth device. I get the device in the Device Manager OK, but there is no Icon in the System Try. I have tried to disable the Firewall without any difference. When I started to install the driver (I got the Trust Installer (v 5.6) from the CD which came with the device) and cklicked on "Install driver", I didn't get the screen "WIDCOMM Bluetooth Software 6.0.1.4900" as I should get according to the Install Papers.
I allways get the information "No Bluetooth device found". How should I fix this problem?

Karsini · 08-13-2008, 16:41

I have the same problem with my dongle but only in the last few weeks while I was fiddling around with different operating systems. It's a Belkin F8T009 which is also a BCM2035 chipset. The only way I can get it to work is by using Widcomm 6.0 in Vista.

If I search for any devices using WIDCOMM under XP (it came with version 3.0 but I also tried 5.1.0.4200 from Broadcom's website) it appears to scan for about 10 seconds, no devices are detected and the following messages appear in the status bar:

"Your local Bluetooth device has stopped" ... followed by the Windows USB disconnect sound
"Your local Bluetooth device is now up" ... followed by the Windows USB connected sound

I tried using the Microsoft Bluetooth stack in Vista x64 (didn't try it in XP) - it scanned for about one minute and said no devices were found. At the same time, the following message appeared in the system event log:

Level: Warning
Date and Time: 31/07/2008 22:49:20
Source: BTHUSB
Event ID: 3
Task: None
Category: A command sent to the adapter has timed out. The adapter did not respond.

I also noticed in the properties that Vista detects the dongle as a Bluetooth 2.0 device rather than 1.2, it's certainly 1.2.

I wonder if Widcomm 6.0 screwed up the firmware somehow?

07-16-2008, 07:18	#1 (permalink)
11blue Junior Member Join Date: Dec 2006 Posts: 4 Member: 411385 Status: Offline Thanks: 1 Thanked 0 Times in 0 Posts	Bluetoot BCM 2035b hi people.. i got a new bluetooth USB device and it doesn seem to detect any devices when i run the scan neighbour hood... my phones also don seem to detect any device... i managed to identify that it is a BROADCOM device and the software used is WIDCOMM Bluetooth software 5.0.1.801 can any 1 help me fix the problem... please thank u in advance...

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07-29-2008, 20:38	#2 (permalink)
DocNetwork Junior Member Join Date: May 2005 Posts: 5 Member: 145139 Status: Offline Thanks: 0 Thanked 3 Times in 2 Posts	Hello, I have attached a picture with the same device, which was also defective on delivery. I tested it with different Widcomm versions and also with BlueSoleil. There was never a BT device detected (tested with headset and mobile phone). Hope this helps. DocNetwork P.S. Will upload file later. Upload doesn't work.

08-02-2008, 11:19	#3 (permalink)
sagoga Junior Member Join Date: Aug 2008 Posts: 1 Member: 828130 Status: Offline Thanks: 0 Thanked 0 Times in 0 Posts	I have a bRoadcom 2045 USB Bluetooth device. I get the device in the Device Manager OK, but there is no Icon in the System Try. I have tried to disable the Firewall without any difference. When I started to install the driver (I got the Trust Installer (v 5.6) from the CD which came with the device) and cklicked on "Install driver", I didn't get the screen "WIDCOMM Bluetooth Software 6.0.1.4900" as I should get according to the Install Papers. I allways get the information "No Bluetooth device found". How should I fix this problem?

08-13-2008, 16:41	#4 (permalink)
Karsini Junior Member Join Date: Nov 2005 Posts: 3 Member: 200440 Status: Offline Thanks: 0 Thanked 0 Times in 0 Posts	I have the same problem with my dongle but only in the last few weeks while I was fiddling around with different operating systems. It's a Belkin F8T009 which is also a BCM2035 chipset. The only way I can get it to work is by using Widcomm 6.0 in Vista. If I search for any devices using WIDCOMM under XP (it came with version 3.0 but I also tried 5.1.0.4200 from Broadcom's website) it appears to scan for about 10 seconds, no devices are detected and the following messages appear in the status bar: "Your local Bluetooth device has stopped" ... followed by the Windows USB disconnect sound "Your local Bluetooth device is now up" ... followed by the Windows USB connected sound I tried using the Microsoft Bluetooth stack in Vista x64 (didn't try it in XP) - it scanned for about one minute and said no devices were found. At the same time, the following message appeared in the system event log: Level: Warning Date and Time: 31/07/2008 22:49:20 Source: BTHUSB Event ID: 3 Task: None Category: A command sent to the adapter has timed out. The adapter did not respond. I also noticed in the properties that Vista detects the dongle as a Bluetooth 2.0 device rather than 1.2, it's certainly 1.2. I wonder if Widcomm 6.0 screwed up the firmware somehow?