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-rw-r--r--src/linux/analog.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/linux/analog.c b/src/linux/analog.c
index 5011f531..2ce085a8 100644
--- a/src/linux/analog.c
+++ b/src/linux/analog.c
@@ -15,6 +15,8 @@
DECL_CONSTANT("ADC_MAX", 4095); // Assume 12bit adc
+DECL_ENUMERATION_RANGE("pin", "analog0", 0, 8);
+
#define IIO_PATH "/sys/bus/iio/devices/iio:device0/in_voltage%d_raw"
struct gpio_adc