CC2340R2: Issue with sending I beacon frame

Hello ,

         Thanks for reply . But my problem not solved . I attached image of received ibeacon frame , advertise  interval set 1 sec but some times it will advertise 100ms

Hi, 

Thank you for telling me. 

Please share your SysConfig configuration showing the various advertisement sets and interval selected (similarly to the screenshot I have shared). 

Then, please provide the steps to reproduce the same on the basic_ble example. 

Appreciate your help,

Best regards, 

Hello,

   Thanks for reply .But my problem not solved .I refer basic_ble example. In basic_ble example i set 1 sec advertise interval , but sometime  but some times it will advertise 100ms

Below  attached image of SysConfig configuration and  received ibeacon frame , Both images are of a basic ble example.

below image are  you have shared

Hi, 

May I kindly ask you to specify which SDK version you are using? 

Thanks and regards, 

Hi,

   I am using SDK - simplelink_lowpower_f3_sdk_8_10_01_02 

  and path of basic_ble example is -C:\ti\simplelink_lowpower_f3_sdk_8_10_01_02\examples\rtos\LP_EM_CC2340R5\ble5stack\basic_ble\freertos\ticlang

Thanks and regards, 

Vrushali

Hi Vrushali, 

Thank you, I'll start a n experiment to get the same reproduced. 

How often can you see the problem reproducing?

Regards, 

Hi, 

I have been running SDK 8.20.00.119 for close to an hour and could not reproduce the issue. Here is the image I am using: /cfs-file/__key/communityserver-discussions-components-files/538/7585.basic_5F00_ble_5F00_LP_5F00_EM_5F00_CC2340R5_5F00_freertos_5F00_ticlang.hex

Would you like testing this image on your side? 

I'll let the test running for an additional hour and will start a test on SDK 8.10.01.02 in parallel. 

Best regards, 

Hi,

    Thank you for reply , I will check on  new  SDK 8.20.00.119 .There is no specific time when a problem occurs during testing.

hi 

  which receiver you are used for reeving all frame.

Best regard,

Hi,

   My ibecon frame problem not solved , here i attache my firmware file of basic_ble examplBasic_BLE_sdk_8_10_01_02.zipe ,Can you check?  Please send me the firmware use  you used for testing ibeacon frame (firmware with  SDK 8.10 and 8.2.) 

    Best Regards,

Hi,

Below are the two images I have tested. 

I'll run a test on the image you have provided. Please make sure to specify how much time the issue takes to reproduce.  

https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/538/basic_5F00_ble_5F00_LP_5F00_EM_5F00_CC2340R5_5F00_freertos_5F00_ticlang_5F00_SDK_5F00_8_5F00_20.hex

https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/538/basic_5F00_ble_5F00_LP_5F00_EM_5F00_CC2340R5_5F00_freertos_5F00_ticlang_5F00_SDK_5F00_8_5F00_10.hex

Best regards, 

Hi,

I have ran for over 2 hours the image you have provided and could not see any occurrence of the issue mentioned.

For your reference: https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/538/customer_5F00_advertisers_5F00_record.btt

Please let me know your thoughts and provide a Bluetooth sniffer log showing the issue.

Best regards,

Hi, 

   Thanks for reply. Please send me the firmware project file (I couldn't test it because it was a hex file.)

Best regards,

Hi,

Thanks for sending the project. I have checked the project, in it you have sent BLE frame. I am not getting problem with BLE frame, I am getting problem with iBeacon frame. I have added IBeacon frame in to your project and checked ,but my problem is not solved. Can you send the project with IBeacon frame, which you are checking?

Best regards, 

Hi, 

Please share the exhaustive list of code changes to enable the iBeacon frame you have mentioned. 

Best regards, 

Hi,

The following is the path where I add the ibeacon frame "Project -> App -> app_peripheral.c". Also I set Address mode as Public address ,  path is  " basic_ble.syscfg -> BLE -> General configuration  -> Address Mode "

here i attached my project file .Basic_BLE_simplelink_lowpower_f3_sdk_8_10_01_02.zip

Best Regards,

Hi, 

I have identified an issue with the configuration you are using. 

As you are not loading any scan response, the advertising set should be configured as following: 

Please get this fixed and run a new test. 

Best regards, 

Hello,

May I kindly ask if you have tested the suggestion made in my previous message? 

Best regards, 

Hi,

  Thanks for reply , As you said, I changed the settings in the firmware and tested it. But my ibeacon frame problem not solved.

Best regards,

Hi,

Can you please add ibeacon frame to your firmware and test it? And can you send me that tested project?

Best regards,

Hi,

I am sill not able to reproduce the issue.

The trace below was obtained using the project you have provided.

Hi again,

I have left the test running for close to 3 hours and I haven't spotted any unexpected advertisement.

Here is the sniffer log: https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/538/customer_5F00_project_5F00_record_5F00_2.btt

Best regards,

Hi, 

    Thanks for reply . You provide "8623.basic_ble_LP_EM_CC2340R5_freertos_ticlang.hex" Is this hex file created by the project provided by me?

    if this hex file generated by your project then please send me the all project , because i cant check hex file . For testing I required MacID or Device Name.

Best regards, 

Hi,

I have built the image 8623.basic_ble_LP_EM_CC2340R5_freertos_ticlang.hex with you unmodified project

vrushali shinde said:

here i attached my project file .Basic_BLE_simplelink_lowpower_f3_sdk_8_10_01_02.zip

Best regards,

Hi,