Changeset 17627

Timestamp:

03/18/14 16:19:43 (11 years ago)

Author:

dneise

Message:

whitepace edit

File:

• firmware/FSC/src/atmega_adc.c (modified) (1 diff)

firmware/FSC/src/atmega_adc.c

@@ -5 +5 @@
 {
 //ADC einschalten
-        ADCSRA |= (1<<ADPS2) | (1<<ADPS1);     // ADC_clk = 125kHz
-        ADCSRA &= ~(1<<ADPS0);
-                // normal conversion takes: 13 adc_clk cycles = 104us
-                // 1st conversion takes longer: 25 clk cycles = 200us
-        ADCSRA |= 1<<ADATE; // autotrigger enable
-        SFIOR &= ~(0xE0);               //ADTS=000 --> free running mode 
-        ADCSRA |= (1<<ADEN);                  // ADC aktivieren
+    ADCSRA |= (1<<ADPS2) | (1<<ADPS1);     // ADC_clk = 125kHz
+    ADCSRA &= ~(1<<ADPS0);
+        // normal conversion takes: 13 adc_clk cycles = 104us
+        // 1st conversion takes longer: 25 clk cycles = 200us
+    ADCSRA |= 1<<ADATE; // autotrigger enable
+    SFIOR &= ~(0xE0);           //ADTS=000 --> free running mode 
+    ADCSRA |= (1<<ADEN);                  // ADC aktivieren
 
-        ADMUX &= ~(1<<REFS0); 
-        ADMUX &= ~(1<<REFS1);   //REFS = 00 --> use external reference voltage.
-        //ADMUX |= 1<<ADLAR;            //ADLAR =1      --> left adjust ac result in ADCH register --> 8bit resolution only.                            
-        ADMUX |= (0x1F & 0x06); //MUX = 0x06 --> Pin ADC6 = PA6 is used as ADC input pin.
-        
-        ADCSRA |= (1<<ADSC);    // start 1st conversion
+    ADMUX &= ~(1<<REFS0); 
+    ADMUX &= ~(1<<REFS1);       //REFS = 00 --> use external reference voltage.
+    //ADMUX |= 1<<ADLAR;                //ADLAR =1      --> left adjust ac result in ADCH register --> 8bit resolution only.                            
+    ADMUX |= (0x1F & 0x06); //MUX = 0x06 --> Pin ADC6 = PA6 is used as ADC input pin.
+
+    ADCSRA |= (1<<ADSC);        // start 1st conversion
 
 }