Failed to download bin via WICED

Ask the Community
Close
Ask the Community
nav search Icon
Forums gray-arrow gray-arrow
Resources gray-arrow gray-arrow
About gray-arrow gray-arrow
Groups gray-arrow gray-arrow
nav-user Account

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
lock attach
Attachments are accessible only for community members.
Log in arrow right alert

Failed to download bin via WICED

Anonymous
Not applicable
‎Jul 27, 2015 04:00 AM
‎Jul 27, 2015 04:00 AM

Hi Guys,

I am working on WICED 3.3.1.

I want to debug and download bin into MCU.

My MCU is STM32F207. Below are steps I tried:

1) HW: Connect JLINK to STM32F207 via JTAG directly, not via FTDI.

2) SW: For make targets, i tried but failed with following:

     snip.scan-BCM943362WCD4-debug download

     snip.scan-BCM943362WCD4-debug download JTAG = jlink

3) it always tell me :

"**** OpenOCD failed - ensure you have installed the driver from the drivers directory, and that the debugger is not running **** In Linux this may be due to USB access permissions. In a virtual machine it may be due to USB passthrough settings. Check in the task list that another OpenOCD process is not running. Check that you have the correct target and JTAG device plugged in. ****"

4) My driver can be seen in attachment.

Anyone has idea on this.

Many thanks.

Labels
Preview file
182 KB
0 Likes
Subscribe
6 Replies

Re: Failed to download bin via WICED

JoYi_1844281
Level 6
Level 6
100 sign-ins 100 replies posted 50 likes received
‎Jul 27, 2015 07:52 PM
‎Jul 27, 2015 07:52 PM

attached the  build/openocd.log !

STM32F207 which have different ID with STM32F205 (used in BCM943362WCD4) !

You have to check the openocd script first!

0 Likes

Re: Failed to download bin via WICED

Anonymous
Not applicable
In response to JoYi_1844281
‎Jul 27, 2015 08:02 PM
‎Jul 27, 2015 08:02 PM

Hi Jone,

Would you please attach the openocd.log.

and where can I find the openocd script.

Thanks,


Hanson.

0 Likes

Re: Failed to download bin via WICED

Anonymous
Not applicable
In response to JoYi_1844281
‎Jul 27, 2015 10:00 PM
‎Jul 27, 2015 10:00 PM

Hi Jone,

attach the log. please help take a look at it.

Thanks.

0 Likes
lock attach
Attachments are accessible only for community members.
Log in arrow right alert

Re: Failed to download bin via WICED

Anonymous
Not applicable
In response to JoYi_1844281
‎Jul 27, 2015 10:39 PM
‎Jul 27, 2015 10:39 PM

Hi Jone,

I did not find where to attach log.

Attachment is the log for http://community.broadcom.com/message/18075#18075

Please help take a look at it.

Thanks,

Hanson.

openocd_log.txt.zip
0 Likes

Re: Failed to download bin via WICED

JoYi_1844281
Level 6
Level 6
100 sign-ins 100 replies posted 50 likes received
In response to Anonymous
‎Jul 28, 2015 12:52 AM
‎Jul 28, 2015 12:52 AM

According your log , there are communication problem between OpenOCD and JLINK!

Make sure your J-LINK driver is installed and work!

Try the J-LINK native tool come from Segger first!

I prefer use the J-Link commander,

If you attached J-Link with your target then issue the J-LINK Commander It will show JTAG ID of your Target!

OpenOCD script is located under tools/OpenOCD!

0 Likes

Re: Failed to download bin via WICED

Anonymous
Not applicable
In response to JoYi_1844281
‎Jul 31, 2015 12:00 AM
‎Jul 31, 2015 12:00 AM

Hi All,

Found a solution, not root cause.

I replaced openocd in 3.3.1 with 3.1.2, then it works.

I am not sure why openocd inside 3.3.1 failed to work.

Thanks for support.

Hanson

0 Likes