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CC1352P: Itm Log Taking flash

Pavan kumar yalamanchili
Intellectual 365 points

Part Number: CC1352P

Tool/software:

https://dev.ti.com/tirex/explore/content/simplelink_cc13xx_cc26xx_sdk_8_30_01_01/docs/tiutils/html/group__ti__log__LOG.html
from this documentation it's being said that Log APIs should minimize FLASH, RAM, and execution overhead.
currently i'm using the itm logs disabling logs save some 7 to 8 kb of flash (i have roughtly some 400 logs )
does pointer take around 7 to 8kb ?
even default example of log also this is observed i.e i have increase the itm logs (logModuleApp3) to some 30 40 statement flash is increased 

  • +1
    TI__Prodigy 130 points

    Hi there,

    The following link provides documentation on Logging with the CC13xx devices, including logging using the ITM. Logging with TI SimpleLink SDK 

    While the log statements are not stored in flash themselves (they are stored in the .out file), there is still up to 40 Bytes stored in flash per log statement. With more log statements in place, the flash it requires will also increase.

    I hope this helps.

    Regards,

    Nico Grafe