不韋 呂 / Mbed 2 deprecated UIT2_IIR_Direct_double

IIR filter of direct form using double type operations and coefficients for ST Nucleo F401RE.

Dependencies:   UIT_ADDA mbed

Diff: main.cpp

Revision:
3:cda783626037
Parent:
1:5016cbf30cd0
Child:
5:41b9b4f4e6c0
--- a/main.cpp	Wed Oct 22 09:09:41 2014 +0000
+++ b/main.cpp	Thu Oct 23 00:29:34 2014 +0000
@@ -2,7 +2,7 @@
 // IIR フィルタ，直接形，double で演算
 //      Analog Input : A0
 //      Analog Output: MCP4922 using SPI
-// 2014/10/20, Copyright (c) 2014 MIKAMI, Naoki
+// 2014/10/23, Copyright (c) 2014 MIKAMI, Naoki
 //--------------------------------------------------------------
 
 #include "mbed.h"
@@ -29,9 +29,9 @@
      -1.691239024945E-01,  1.292315717890E-01, -5.466081078904E-02,
       1.000028097647E-02};
 
-const int FS_ = 12000;          // Sampling frequency: 12 kHz
-ADC_Base adc_(A0, FS_);                 // for AD
-DAC_MCP4922 myDac_(DAC_MCP4922::DAC_A); // for DA
+const int FS_ = 12000;  // Sampling frequency: 12 kHz
+ADC_Base adc_(A0, FS_); // for AD
+DAC_MCP4922 myDac_;     // for DA
 
 int main()
 {