Add bitToggle macro

MCUdude · Jan 19, 2023 · e16f14c · e16f14c
1 parent 221900d
commit e16f14c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Arduino.h b/Arduino.h
@@ -152,6 +152,7 @@ void yield(void);
 #define bitRead(value, bit) (((value) >> (bit)) & 0x01)
 #define bitSet(value, bit) ((value) |= (1UL << (bit)))
 #define bitClear(value, bit) ((value) &= ~(1UL << (bit)))
+#define bitToggle(value, bit) ((value) ^= (1UL << (bit)))
 #define bitWrite(value, bit, bitvalue) (bitvalue ? bitSet(value, bit) : bitClear(value, bit))
 
 // avr-libc defines _NOP() since 1.6.2