Fix analogReadAveraging with ADC1

PaulStoffregen · Jun 20, 2017 · 392c93c · 392c93c
1 parent e35811c
commit 392c93c
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/teensy3/analog.c b/teensy3/analog.c
@@ -347,15 +347,27 @@ void analogReadAveraging(unsigned int num)
 	} else if (num <= 4) {
 		num = 4;
 		ADC0_SC3 = ADC_SC3_AVGE + ADC_SC3_AVGS(0);
+#ifdef HAS_KINETIS_ADC1
+		ADC1_SC3 = ADC_SC3_AVGE + ADC_SC3_AVGS(0);
+#endif
 	} else if (num <= 8) {
 		num = 8;
 		ADC0_SC3 = ADC_SC3_AVGE + ADC_SC3_AVGS(1);
+#ifdef HAS_KINETIS_ADC1
+		ADC1_SC3 = ADC_SC3_AVGE + ADC_SC3_AVGS(1);
+#endif
 	} else if (num <= 16) {
 		num = 16;
 		ADC0_SC3 = ADC_SC3_AVGE + ADC_SC3_AVGS(2);
+#ifdef HAS_KINETIS_ADC1
+		ADC1_SC3 = ADC_SC3_AVGE + ADC_SC3_AVGS(2);
+#endif
 	} else {
 		num = 32;
 		ADC0_SC3 = ADC_SC3_AVGE + ADC_SC3_AVGS(3);
+#ifdef HAS_KINETIS_ADC1
+		ADC1_SC3 = ADC_SC3_AVGE + ADC_SC3_AVGS(3);
+#endif
 	}
 	analog_num_average = num;
 }