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-rw-r--r--platforms/avr/drivers/i2c_master.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/platforms/avr/drivers/i2c_master.h b/platforms/avr/drivers/i2c_master.h
index 258bb2b9bf..ad92caa55a 100644
--- a/platforms/avr/drivers/i2c_master.h
+++ b/platforms/avr/drivers/i2c_master.h
@@ -21,9 +21,6 @@
#include <stdint.h>
-#define I2C_READ 0x01
-#define I2C_WRITE 0x00
-
typedef int16_t i2c_status_t;
#define I2C_STATUS_SUCCESS (0)