CCS/LAUNCHXL-CC2640R2: Problem with adding SCS ADC code to BLE5 project zero

Hossein Teymurian

Prodigy 20 points

Part Number: LAUNCHXL-CC2640R2
Other Parts Discussed in Thread: CC2640R2F

Tool/software: Code Composer Studio

Hi,

I first try to explain what I did.

With SCS template (adc_data_streamer_launchpad_tirtos) I made a project and got ADC data from UART

then add this project to the (ble5_project_zero_cc2640r2lp_app) project zero.

I don't use the new attribute to send the data through BLE and use the (DataService_SetParameter) pre defined stream data services.

after some debugging I got this error that liker cant fit program on memory.

Description :

#10010 null: errors encountered during linking; "ble5_project_zero_cc2640r2lp_app.out" not built

#10099-D</a> program will not fit into available memory. placement with alignment fails for section ".cinit" size 0xd9c . Available memory ranges:

#10099-D</a> program will not fit into available memory. placement with alignment fails for section ".rodata" size 0xc6 . Available memory ranges:

#10099-D</a> program will not fit into available memory. run placement with alignment fails for section ".stack" size 0x400 . Available memory ranges:

gmake: *** [all] Error 2

gmake[1]: *** [ble5_project_zero_cc2640r2lp_app.out] Error 1

I am not a professional programmer and any comment would be appreciated.

Thanks for your support in advance.

Hossein

over 6 years ago

0 Marie H over 6 years ago

TI__Guru* 78921 points

Hi Hossein,

This error is exactly what it sounds like: The code size is too big to fit in the CC2640R2 availbale memory.

We have some guidelines for how to optimize your code for size here: dev.ti.com/.../creating-a-custom-bluetooth-low-energy-application.html

0 Hossein Teymurian over 6 years ago in reply to Marie H

Prodigy 20 points

Hi Marie,
Thank you for your feedback.I am quite sure that it is not big code that cant fit on this chip memory because I only use ADC and BLE standard stack. In consideration of your recommendation, I predefined GATT_NO_CLIENT but there is no change on result. In my conception it should be problem of two project integration. it is my pleasure if you have any idea please share it with me or if you have any example that contain a combination of Sensor Controller and BLE Stack.
Thanks,
Hossein
PS: my reference document for this project is: www.ti.com/.../swru537.pdf

0 Marie H over 6 years ago in reply to Hossein Teymurian

TI__Guru* 78921 points

Hi Hossein,

Project Zero for BLE5 on CC2640r2F is a big project with many BLE services. Maybe you can remove some services if you're not using them? (LED, Button press, data service etc.)

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CCS/LAUNCHXL-CC2640R2: Problem with adding SCS ADC code to BLE5 project zero