2014-10-15 06:00 AM
hi,
Provide me a STM32f4xx user manual(fft functions). #lmgtfy2014-10-15 07:51 AM
Try Google?
http://www.keil.com/pack/doc/cmsis/dsp/html/group___complex_f_f_t.html
This stuff tends to be non-ST specific, the processor will run any Cortex-M4 software