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Diffstat (limited to 'src/sam3x8e/gpio.c')
-rw-r--r--src/sam3x8e/gpio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/sam3x8e/gpio.c b/src/sam3x8e/gpio.c
index d20f3f77..205528d5 100644
--- a/src/sam3x8e/gpio.c
+++ b/src/sam3x8e/gpio.c
@@ -128,7 +128,7 @@ static const uint8_t adc_pins[] = {
};
#define ADC_FREQ_MAX 20000000
-DECL_CONSTANT(ADC_MAX, 4096);
+DECL_CONSTANT(ADC_MAX, 4095);
struct gpio_adc
gpio_adc_setup(uint8_t pin)