CC2650: CC2650 with onchip OAD

siva sasi

Part Number: CC2650
Other Parts Discussed in Thread: CC2640,

Hi,

I am doing on-chip OAD using cc2650.In that, I am referring to the CC2640 OAD user guide. This user guide gives the following steps.

1. Build the OAD Target app found in $BLE_INSTALL$\examples\cc2650lp\oad_target\iar
a. Build bim, cc2650lp_stack, and cc2650lp_app projects
2. Create the unified hex file
a. Run the merge.bat found in $BLE_INSTALL$\examples\cc2650lp\oad_target\iar\app
b. Download to the CC2650 LaunchPad with Flash Programmer 2

In this, I am unable to create a unified hex file.

I run the merge.bat file following error occurred.

Kindly give some ideas for creating the unified hex file.

over 5 years ago

0 IUsedToBeARealPerson (M-W) over 5 years ago

TI__Guru 58425 points

Hi Siva,

I have assigned a subject matter expert to comment on this for you.

0 siva sasi over 5 years ago in reply to IUsedToBeARealPerson (M-W)

Prodigy 245 points

Hi sir,

Thank you, sir.

0 Clément over 5 years ago in reply to siva sasi

TI__Guru** 101490 points

Hi,

Try the following:

- run the merge.bat from the directory $BLE_INSTALL$\examples\cc2650lp\oad_target\iar\app (i.e. first cd in the directory, then run the script)

- open the merge.bat file and verify if the python's path is correct. Also verify if the hexmerge.py path is correct

If the previous lines did not solve your issue, can you specify which BLE stack version you are using?

I hope this will help,

Best regards,

0 siva sasi over 5 years ago in reply to Clément

Prodigy 245 points

Thank you for your valuable reply sir.

0 siva sasi over 5 years ago in reply to Clément

Prodigy 245 points

Thank you for your reply. The unified hex file created successfully. Now the problem is creating image B(Simple peripheral-OAD image B). I am following the steps given in the user guide. After changing the On-chip OAD settings the simple peripheral was not discovered.Give me some solution for creating on-chip OAD image B

0 Clément over 5 years ago in reply to siva sasi

TI__Guru** 101490 points

Hi,

Have you tested if the image B is working before the OAD? It is important to understand if the issue is coming from OAD or from the code. If needed, please review the SimpleLink Academy ressources.

Regards,

0 siva sasi over 5 years ago in reply to Clément

Prodigy 245 points

Thank you for your reply. Before the OAD, The image B was problem. It not advertising. Give me some ideas.

0 Clément over 5 years ago in reply to siva sasi

TI__Guru** 101490 points

Hi,

Apparently the issue is not due to OAD.

To keep the forum as easy to read as possible, I will ask you to open a new thread to deal with this advertising issue. Don't forget to provide some code snippets and as much details as possible on the debugging steps you took (you can start by having a look at the debugging section of the BLE Stack User's Guide).

Thanks,

Kind regards,

Bluetooth®︎

Bluetooth forum

CC2650: CC2650 with onchip OAD