CC2652R7: OTA Library code

desti syuhada

Prodigy 10 points

Part Number: CC2652R7

Tool/software:

Where to find OTA Library code for CC2653R7? Thanks

4 months ago

+1 Alex Fager 4 months ago

TI__Genius 9221 points

Hello Desti Syuhada,

I hope you are doing well. I wanted to ask which type of OTA you are looking for? (BLE, Zigbee?).

There is this thread which may answer your question: https://e2e.ti.com/f/1/t/1376800/

Thanks,
Alex F

0 desti syuhada 4 months ago in reply to Alex Fager

Prodigy 10 points

Hi Alex,

for BLE. and how to uplpad .hex file from my mobile using TI starter apps to connect with mcu cc2652r7? (example code, project zero - ble)

thanks

+1 Alex Fager 4 months ago in reply to desti syuhada

TI__Genius 9221 points

Hello Desti Syuhada,

I have alerted the BLE expert to this thread, and they should be able to help you shortly.

Thanks,
Alex F

+1 David 4 months ago in reply to desti syuhada

TI__Genius 13165 points

Hello Desti,

Thanks for reaching out.

I would suggest to take a look at our training material: Bluetooth Low Energy Enhanced Over the Air Download (OAD) Fundamentals.

You can take a look at the OAD example (simple_peripheral_oad_offchip, _onchip, persistent_app) inside the SDK folder:\examples\rtos\LP_CC2652R7\ble5stack. In addition, you can find mcuboot project inside: \examples\nortos\LP_CC2652R7\mcuboot

Hope this helps.

David.

0 desti syuhada 3 months ago in reply to David

Prodigy 10 points

Hi david,

thank you for your response. If I make one project and it works, then I want to make new version or update the firmware. Is there any memory range for changing or how is it works?

Thanks david

0 desti syuhada 3 months ago in reply to desti syuhada

Prodigy 10 points

(specific address) in flash memory or how?

0 desti syuhada 3 months ago in reply to desti syuhada

Prodigy 10 points

after I upload and update the new firmware, can I choose for which address (or firmware) that I want to use everytime I want to. or if I've renew the firmware, the old one will automatically replace by the new one?

+1 David 3 months ago in reply to desti syuhada

TI__Genius 13165 points

Hello Desti,

What type of OAD are you working on here? OAD on-chip, off-chip, dual image? You can take a look at the differences between each other in the links I have provided. The links also present the Flash structure for each of them.

To your second question, the newer version will be selected by the MCUbootloader and will replace/overwrite the old image.

BR,

David.

0 desti syuhada 3 months ago in reply to David

Prodigy 10 points

Hi, David

Alright, got it! Thank you so much for your help, David.

Regards,

Desti

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CC2652R7: OTA Library code