Link DSP Library

2541162274 — Mon, 02 Nov 2020 14:08:55 GMT

Hello! I added the DSP library according to the Moth link,Using CMSIS-DSP with MCUXpresso SDK and IDE 
 but there was such a problem in the build variables:
 I didn't see the result added in the previous step in the setting librarise, 
and I still get an error if I manually add the following compilation. 
See the figure below for details.


If I add the library manually, there will be many errors in the build.

Re: Link DSP Library

Alice_Yang — Thu, 12 Jul 2018 06:51:26 GMT

Hello Jason William,

Yes, you need add the lib manually.

In the "Value" of Define a new build variable, please add C:\FRDM-K64\CMSIS .

In the Add libraries :

Libraries(-l) : arm_cortexM4lf_math

Library search path(-L) : "${SDK_2.2_frdm-k64f_CMSIS_PATH }\Lib\GCC"

I test on my side , it can work well.

Hope it helps,

Have a great day,
TIC

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

topic Re: Link DSP Library in MCUXpresso IDE

Link DSP Library

Re: Link DSP Library