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CC2650: CC2

Avijit Sarkar
Prodigy 95 points

Part Number: CC2650
Other Parts Discussed in Thread: BLE-STACK, CC2640R2F

Hi,

I am trying to build a file to update the firmware of my sensortag over the ios app. I followed the latest OAD guide in BLE stack 2.2. I did the following

Off Chip Attempt

1>Generated 3 bins in IAR work bench, bim, app, stack

2>Merged them using ti oad python script to give me a bin output file, using the -ob parameter.

3>Transferred this bin to my ios and tried to flash a ST with 1.30 firmware and 1.32 firmware both stuck at 0.0%

Note: this same bin file worked fine when flashed using smartrf flasher and debug devpack

On Chip Attempt

1>Generated 4 bins in IAR work bench, bim, app, app img B, stack, used the previous 3 hexs and a new img B hex, complied following the OAD guide

2>Merged them using ti oad python script to give me a bin output file, using the -ob parameter.

3>Transferred this bin to my ios and tried to flash a ST with 1.30 firmware and 1.32 firmware both stuck at 0.0%

Please help. I am completely stuck.  Also, please update the latest codes in TI REX and make it available in TI CCS cloud, so our lives are simplified. I had written a post about it long time back.

  • 0
    TI__Guru** 105180 points
    Hello,

    To eliminate any build or setup issues, I recommend that you use BTool to prototype your OAD transfer. You can find the procedure for using BTool on the OAD wiki article on the main TI BLE Wiki page.

    I have good news on the CCS Cloud front. Our next CC2640R2 SDK update (for the CC2640R2F) will be enabled for building in CCS Cloud. I'm not able to share a date with you at this time, but please do check back or register for updates on the TI BLE-Stack page.

    Best wishes