Problem with Bluetooth in WL1271 IN windows CE

Hello Nicolas,

Thank you for your answer, First of all Wifi LED is on so i think daughter card is correctly plug onto the main board. secondly I try to copy demo image to SD card but in serial port just show "40W" I did these sequences:

1- Format the SD card.

2-Write 0x80 at offset 0x1BE .

3- MLO file from demo folder.

4- Copy EBOOTSD.NB0 and the NK.BIN files from demo Folder.

But it just send "40W" to serial port.

Thanks,

Behnam 

Thanks Jatin,

My SW4 is correct.  after i format the SD and open the sector edit it shows a lot of data in first page, is it correct?

I used this software too, but the result is same. it just send "40W" to serial port.

What SD card did you use? 2GB SD card from Transcend, Patriot, Lexar, Sandisk etc have been verified. Recently we heard of problem of certain 8GB SDHC cards from SanDisk having some issue (this is not confirmed and has something to do with whether MBR is there in the card or not). Also what image are you loading on the SD card (still does not explain the behavior seen but just want to be sure).

Has SD card boot ever worked for you? Your EVM must have come with a WinCE BSP 6.12.04 SD card. Does that work? 

my device worked with  WinCE BSP 6.12.04 SD card, and I just format that card and try to write demo BSD on it again.

The problem is solved I delete the partition and make a new partition under ubuntu and copy the files and it works.

But the other problem is in windows CE when i click on Scan Device under Bluetooth manager it show me error below:

bluetooth hardware error 10050 (Bluetooth Controller not present).

I have Wl1271 card for bluetooth and Wlan. Do you have any Idea about this problem?

Thanks,

Behnam

Good to know that you have gotten past the SD card issue though I'm surprised that the SD card boot utility did not work for you.

Regarding the Bluetooth issue I will let Nicolas respond.

Thank you Jatin.

Hello Nicolas,

Can you say me where can I find the WL1271 Manager ?

Thanks,

Hello behnam,

as mentioned in my previous answer, the WL1271 Manager is part of the WL1271 sample runtime image provided within the driver package, which is not part of the OMAP 3530 BSP. As I could understand you are not using runtime images from the WL1271 package.

For now only registered customers have access to early release of this driver, so you should check with your local Texas Instrument representative.

Regards

Nicolas

Hello Nicolas,

Yes I don't have the WL1271 driver package , Also I try to register my OMAP but it says your Serial Number is Incorrect and I send them email but no one answer me yet.

Thanks,

Behnam