CMSIS DSP arm_rfft_fast_f32()

Hello, I am working on an audio spectrum analyzer with LPCXpresso54608 (Cortex-M4F). I am working on a program to calculate the FFT spectrum of an input signal. All the functions from CMSIS library...
CMSIS DSP arm_rfft_fast_f32()

Hello, I am working on an audio spectrum analyzer with LPCXpresso54608 (Cortex-M4F). I am working on a program to calculate the FFT spectrum of an input signal. All the functions from CMSIS library...
problem with example problem UART output

From keil code examples C:\ADuC_Beta702x\Code\Keil Code Examples\UART\UART1 #include <ADuC7026.h> extern int write (int file, char * ptr, int len); // Functions used to extern int getchar (void...
problem with example problem UART output

From keil code examples C:\ADuC_Beta702x\Code\Keil Code Examples\UART\UART1 #include <ADuC7026.h> extern int write (int file, char * ptr, int len); // Functions used to extern int getchar (void...
problem with combining MicroLib with FlashFs

Hello all, I want to use SD-Card with FAT-32, so I should use FlashFs. But when I use it, it consume so much "ZI-data". Also I want to use UDP Socket. On the other hand when I use FlashFs, I can not...