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Author: soburi

cores/arduino/Arduino.h

@@ -24,10 +24,8 @@
 #define SUM_NGPIOS(i, n, p) \
         DT_PROP(DT_PROP_BY_IDX(n, p, i), ngpios)
 
-#define GPIO_OFFSET_IDX_0 1
-
 #define GPIO_OFFSET(n, p, i) \
-        int hoge##i = COND_CODE_1(UTIL_CAT(GPIO_OFFSET_IDX_, i), (0), (LISTIFY(i, SUM_NGPIOS, (+), n, p)));
+        int hoge##i = LISTIFY(UTIL_INC(i), SUM_NGPIOS, (+), n, p);
 
 #define DIGITAL_PIN_EXISTS(n, p, i, dev, num)                                                      \
 	(((dev == DT_REG_ADDR(DT_PHANDLE_BY_IDX(n, p, i))) &&                                      \