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/Zephyr-latest/samples/modules/cmsis_dsp/moving_average/src/
Dmain.c12 #define NUM_TAPS 10 /* Number of taps in the FIR filter (length of the moving average window) */ macro
18 q31_t firCoeffs[NUM_TAPS] = {0x0CCCCCCD, 0x0CCCCCCD, 0x0CCCCCCD, 0x0CCCCCCD, 0x0CCCCCCD,
22 q31_t firState[NUM_TAPS + BLOCK_SIZE - 1];
36 arm_fir_init_q31(&sFIR, NUM_TAPS, firCoeffs, firState, BLOCK_SIZE); in main()
47 for (int j = NUM_TAPS - 1; j >= 0; j--) { in main()