I need programmer to help me finish up an application for a STM32F4 Discovery.
The application must read samples from the onboard MEMS microphone and run FFT. It will then report the frequency,magnitude values over USB.
The existing code has USB running as custom HID and the actual microphone sample acquisition and transmission must be implemented.
Existing code uses gcc and STM Cube HAL drivers and such it would be great to continue with these tools.
Need source code and build binary file.
9 freelancers are bidding on average $320 for this job
Dear Sir, I have experience in developing the application based on the STM controller. I have also worked on the USB driver in STM board. Let us discuss the project.