不韋 呂
/
UIT2_IIR_Cascade
IIR filter of cascade form using float type operations and coefficients for ST Nucleo F401RE.
Diff: main.cpp
- Revision:
- 6:9b78c8c6ed27
- Parent:
- 4:83e5419d22bb
- Child:
- 8:74c678577bb0
--- a/main.cpp Mon Nov 10 09:58:33 2014 +0000 +++ b/main.cpp Wed Nov 12 10:27:19 2014 +0000 @@ -2,14 +2,13 @@ // IIR フィルタ,縦続形,float で演算 // Analog Input : A0 // Analog Output: MCP4922 using SPI -// 2014/10/23, Copyright (c) 2014 MIKAMI, Naoki +// 2014/11/12, Copyright (c) 2014 MIKAMI, Naoki //-------------------------------------------------------------- #include "mbed.h" #include "ADC_Base.hpp" // for ADC not using interrupt #include "DAC_MCP4922.hpp" // for DAC MCP4922 -#include "ScfClockTim3.hpp" // for clock supplied to SCF using namespace Mikami; @@ -36,7 +35,7 @@ int main() { - ScfClockTim3(500000); // cutoff frequency: 5 kHz + myDac_.ScfClockTim3(500000); // cutoff frequency: 5 kHz Un uk[ORDER_/2]; // 過去の計算結果を格納する配列 // 過去の入力信号が格納される配列をクリア