X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fcpu%2Favr%2Fdrv%2Fadc_avr.c;h=33beeca39acad872e9c60739af403f8f3a968472;hb=947fa269915f08922989a0faf971c216594ababf;hp=6d10b934c345fa7817737d885e4370820dfc7b88;hpb=b9d8dc2ae14331f66ec5f79d02fcff672879eeb5;p=bertos.git

diff --git a/bertos/cpu/avr/drv/adc_avr.c b/bertos/cpu/avr/drv/adc_avr.c
index 6d10b934..33beeca3 100644
--- a/bertos/cpu/avr/drv/adc_avr.c
+++ b/bertos/cpu/avr/drv/adc_avr.c
@@ -41,12 +41,13 @@
 
 #include "adc_avr.h"
 
-#include <cpu/irq.h> // IRQ_ASSERT_ENABLED()
 #include "cfg/cfg_adc.h"
 #include "cfg/cfg_kern.h"
 #include <cfg/macros.h>
 #include <cfg/compiler.h>
 
+#include <cpu/irq.h> // IRQ_ASSERT_ENABLED()
+
 #include <drv/adc.h>
 
 #include <avr/io.h>
@@ -89,7 +90,7 @@
 INLINE void adc_hw_select_ch(uint8_t ch)
 {
 	/* Set to 0 all mux registers */
-	ADMUX &= ~(BV(MUX3) | BV(MUX3) | BV(MUX2) | BV(MUX1) | BV(MUX0));
+	ADMUX &= ~(BV(MUX4) | BV(MUX3) | BV(MUX2) | BV(MUX1) | BV(MUX0));
 
 	/* Select channel, only first 8 channel modes are supported for now */
 	ADMUX |= (ch & 0x07);