for learning

Dependencies:   mbed FastPWM

Revision:
25:3e6b574cab5c
Parent:
24:ef6e1092e9e6
Child:
26:8317d883d4f2
--- a/main.cpp	Thu Sep 26 06:08:32 2019 +0000
+++ b/main.cpp	Fri Sep 27 04:48:14 2019 +0000
@@ -407,12 +407,12 @@
         //Current
         //ADC3->CR2  |= 0x40000000;                        // adc _ 12bit
 //          a1=ADC2->DR;
-        int raw_cur = ADC3->DR;
+        //int raw_cur = ADC3->DR;
         //while((ADC3->SR & 0b10));
         double alpha_update_cur = 1.0/(1.0+(FREQ_TMR4/2.0)/(2.0*3.14*1000.0)); // f_cutoff : 500Hz
         double cur_new = ((double)ADC3->DR-2048.0)*20.0/4096.0; // unit : mA
         cur.sen=cur.sen*(1.0-alpha_update_cur)+cur_new*(alpha_update_cur);
-        cur.sen = raw_cur;
+        //cur.sen = raw_cur;
 
         /*******************************************************
         ***     Timer Counting & etc.