hello, i didn't do much of a research about it (not much free time), but i think the library does not provide an easy/efficient way to toggle a pin. anyway, i modified wiring.h and added: ... #define HIGH 0x1 #define LOW 0x0 #define TOGGLE 0x2 // added line ... and wiring_digital.c and chang…

suggestion to add TOGGLE in digitalWrite()

system August 19, 2010, 1:10pm 5

There seems to be a problem with the forum's software
The code should read

PIND ^= _BV(PIND2)

Topic		Replies	Views
How about adding digitalToggle(pin)? Suggestions for the Arduino Project	12	6205	May 6, 2021
Just discovered something very useful about the AVR.... Programming Questions	29	5325	May 5, 2021
digitalToggle not working? Programming Questions	7	5300	May 5, 2021
Using digitalWrite(x, !digitalRead(x)) to toggle a pin in OUTPUT mode Programming Questions	135	2745	September 21, 2023
Not understanding toggle code Programming Questions	33	10553	May 5, 2021