CCS/CC2640R2F: Difference between App and Stack

Jakob S.

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

Tool/software: Code Composer Studio

Hello everyone,

The BLE-Stack-Userguide introduces the simple_peripheral example, but I'm still struggling with the architecture of the whole thing. It is all very abstract to me so far, so I have a basic question, just maybe point me to the direction. What is the difference between app and stack?

over 5 years ago

0 Marie H over 5 years ago

TI__Guru* 82951 points

Hi Jakob,

In this context Application refers to your application task/thread (defined in simple_peripheral.c) while Stack refers to the BLE-Stack task/thread (also known as the ICall task).

We have a whole chapter about Software architecture in the User's Guide:

0 Jakob S. over 5 years ago in reply to Marie H

Prodigy 170 points

Thanks Marie!

Yes, that seems to be a good place to continue :-)

Cheers,

Jakob

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CCS/CC2640R2F: Difference between App and Stack