Demo program for library named SD_PlayerSkeleton of SD card player skeleton. SD カードプレーヤのための骨組みとして使うためのライブラリ SD_PlayerSkeleton の使用例.このプログラムについては,CQ出版社インターフェース誌 2018年7月号で解説している.
Dependencies: F746_GUI F746_SAI_IO SD_PlayerSkeleton
arm_fir_decimate_instance_q15 Struct Reference
Instance structure for the Q15 FIR decimator. More...
#include <arm_math.h>
Data Fields | |
uint8_t | M |
decimation factor. | |
uint16_t | numTaps |
number of coefficients in the filter. | |
q15_t * | pCoeffs |
points to the coefficient array. | |
q15_t * | pState |
points to the state variable array. |
Detailed Description
Instance structure for the Q15 FIR decimator.
Definition at line 3447 of file arm_math.h.
Field Documentation
uint8_t M |
decimation factor.
Definition at line 3449 of file arm_math.h.
uint16_t numTaps |
number of coefficients in the filter.
Definition at line 3450 of file arm_math.h.
q15_t* pCoeffs |
points to the coefficient array.
The array is of length numTaps.
Definition at line 3451 of file arm_math.h.
q15_t* pState |
points to the state variable array.
The array is of length numTaps+blockSize-1.
Definition at line 3452 of file arm_math.h.
Generated on Tue Jul 12 2022 21:30:20 by 1.7.2