sparkfun / Arduino_Apollo3

Arduino core to support the Apollo3 microcontroller from Ambiq Micro
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CMSIS-DSP lib update for SparkFun RedBoard Artemis Nano #487

Open gmiodice opened 1 year ago

gmiodice commented 1 year ago

Hi All :)

I am playing with the SparkFun RedBoard Artemis Nano for my new tinyML book and I faced a problem when using the arm_mat_vec_mult_q15() function from the CMSIS-DSP library. From what I can see, the issue is that the CMSIS-DSP library in the Arduino Core is old. Are you planning to update the Arduino Core with the latest CMSIS-DSP library? If not, is there a recommended way to overcome this issue? I also built the Arduino CMSIS-DSP library but I have a conflict with the arm_math.h that prevents me to build the sketch.

Many thanks in advance for your help.

Regards, Gian Marco