Can not compile generated Arduino library

Question/Issue: I cannot build my Arduino/ESP32 project using PlatformIO because there are type error in generated Arduino library.

Project ID: 213088

Context/Use case:
I follow this: GitHub - edgeimpulse/esp32-platformio-edge-impulse-standalone-example: Minimal example code for running an Edge Impulse designed neural network on an ESP32 dev kit using platformio

And I got this error when I try to compile:

Solved. I was using DFIXED_POINT=1 build flag and seems to be the root cause.

Hello @yujonglee,

Thanks for sharing your solution.