Install BTool on Windows 7

Quan Cao

Other Parts Discussed in Thread: CC2541DK-MINI, CC2540

Dear,

I've just bough the CC2541DK-MINI and installed Btool on windows 7. However, the system does not use the TI driver for Bluetooh usb dongle, it detect usb as Modem "HDA CX20549 Soft Modem" so that Btool initialize device fail with error:

"GAP Device Initialization Timeout. Device may not function properly"

Could you help me to solve this ?

Thanks, Quan

over 11 years ago

0 Tejas Jay over 11 years ago

Expert 1160 points

Solution in this thread resolved my problem.

http://e2e.ti.com/support/wireless_connectivity/f/538/t/243424.aspx

0 Quan Cao over 11 years ago in reply to Tejas Jay

Prodigy 30 points

Thanks for your help. However, the issue still happen after install the signed driver. I think the driver conflict with default driver from Microsoft for Conexant modem.

0 Quan Cao over 11 years ago in reply to Quan Cao

Prodigy 30 points

Finally I can solve this issue by flash the hex file CC2540_USBdongle_HostTestRelease_All.hex

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Install BTool on Windows 7