DA14531 Attribute set value

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Wed, 2020-03-25 13:31
#1
kombatdavid123
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Last seen:11 months 1 week ago
Joined:2020-03-11 10:12
DA14531 Attribute set value

Hi,

I have a problem related to not being able to find function for setting ATT vale, statring transmission etc. In example projects I found a file custs1_task.c which contains some useful functions for managing packets etc. but all code is greyed out (Keil uVision 5) and becomes white when I change the device folder from DA14531 to DA14585. Are there any similar functions used in DA14531 ?

Thanks for answer.

Device:
DA14531
Wed, 2020-03-25 16:29
PM_Dialog
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Last seen:47 min 39 sec ago
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Joined:2018-02-08 11:03
Hi kombatdavid123,

Hi kombatdavid123,

In case of DA14531, you should exclude the custs1 functions from the ROM if you would like to use the custs1_task.c functions. Please follow the steps below:

1. Navigate to \sdk\common_project_files\misc SDK path and open da14531_symbols.txt in a text editor.

2.寻找__EXCLUDE_ROM_CUSTS1__ __EXCLUDE_ROM_ATTM_DB_128__

3. Comment all the related functions with custs1 :

;custs1.c (controlled by __EXCLUDE_ROM_CUSTS1__) ;0x07f22621 T custs1_prf_itf_get ;custs1_task.c (controlled by __EXCLUDE_ROM_CUSTS1__) ;0x07f226d3 T custs1_init_ccc_values ;0x07f2270b T custs1_set_ccc_value

4. Save and close the da14531_symbols.txt file.

5. Open the “Options for Target” in the Keil IDE.

6. Navigate to “C/C++” tab. Here you can define the preprocessor symbols.

7. Define the preprocessor symbols as below:

__DA14531__ __EXCLUDE_ROM_CUSTS1__

8. Rebuilt your project.

Thanks, PM_Dialog

Accepted answer
Thu, 2020-03-26 07:39
kombatdavid123
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Last seen:11 months 1 week ago
Joined:2020-03-11 10:12
Thank you very much :)

Thank you very much :)