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Original question:

RTOS/CC2640R2F: OAD Off Chip for ProjectZero BLE Stack 3.01.00.05 / SDK 1.40.00.45

RTOS/CC2640R2F: OAD Off Chip for stack_library configuration / SDK 1.50.00.58

Petty Katty
Prodigy 130 points

Part Number: CC2640R2F
Other Parts Discussed in Thread: CC2640

Tool/software: TI-RTOS

Hi guys,

I am trying to add OAD Off_Chip in Stack_library configuration to the simple_peripheral_cc2640r2lp_app. Unfortunately there is no example available in stack_library configuration that already have OAD Off_Chip capability. 

I have noticed that the guide provided here  is different from the simple_peripheral_cc2640r2lp_oad_offchip_app example. 

(for example the oad_target.hex is undefined. I tried to do the modification steps provided in the guide in a way similar to the provided example. However, I could not compile successfully. 

Am I in a correct way? Or should I start with simple_peripheral_cc2640r2lp_oad_offchip_app and then change it to compile in stack_library configuration?

Regards,

Petty

  • 0
    Prodigy 130 points
    I encounter several errors including this:
    identifier "ICALL_STACK0_START" is undefined
  • 0 in reply to Petty Katty
    TI__Mastermind 25045 points
    Hello,

    Probably it will be easier to start from the simple_peripheral_oad_offchip example. Is there a specific service/profile that you need form the project_zero??

    I'll need to run this exercise on my side so I can reproduce the problem. Are you using CCS or IAR and also which version.

    Best regards,

    David
  • 0 in reply to DavidL
    Prodigy 130 points

    Hi David, 

    I am using CCS 7.3, BLE SDK v1.50, XDCTOOLS v3.50.3.33.

    I planed to migrate from CC2640 to CC2640R2 for OAD feature and more flash available for application. In CC2640R2 there is two Stack+ APP configuration. The library configuration use significantly less flash memory than separate stack and app configuration. 

    What I need is having OAD Off-Chip capability on library configuration. I started from Simple_Peripheral example because I need peripheral role and this example is in stack_library config. and then I followed this guide to add OAD Off Chip to this project which was unsuccessful. 

    I assume that it is also possible to start from simple_peripheral_oad_offchip example, but I don't know how to change from separate Stack + APP project to Stack_library + App Project.

    Cheers,