Store variable to non volatile memory cc3200hi

Vinu Gopalakrishnan

Other Parts Discussed in Thread: CC3200

hi ,

I want to store some data in cc3200 so that when i restart the launchpad i should not lose it. this data is a variable. how to do it?

over 10 years ago

0 Steven Smith80 over 10 years ago

Intellectual 540 points

Hi Vinu

I used the simple link file system API to do this. For examples see here...
software-dl.ti.com/.../index.html

Steve

0 Vinu Gopalakrishnan over 10 years ago in reply to Steven Smith80

Intellectual 635 points

can you tell which api it is? Is it using the api of flash.c?

0 Shlomi Itzhak over 10 years ago in reply to Vinu Gopalakrishnan

TI__Guru 64455 points

Hi Vinu,

You can use the file system APIs. This file system is managed by the device itself (and thus the device needs to be started via sl_start first).

You can find all about it on the Programmer's Guide but can also look for yourself in fs.c/h files. It is easy open/close/read/write functions. You can also find examples in the SDK itself. Look for file_download and file_operations examples.

Regards,

Shlomi

0 Shlomi Itzhak over 10 years ago in reply to Shlomi Itzhak

TI__Guru 64455 points

Hi, Did the above post answer your query? please verify the answer. Shlomi

0 Shlomi Itzhak over 10 years ago in reply to Shlomi Itzhak

TI__Guru 64455 points

Hi,

I am closing the thread, if issue still exist please open a new thread and add a link to this one for reference.

Shlomi

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Store variable to non volatile memory cc3200hi