Is it possible to just change the variable in each pass of digitalWrite and if so, what is the format? for (i=10;i<14;i++) { digitalWrite(led(i), HIGH); // turn the LED on delay(10); // wait for a second digitalWrite(led(i), LOW); delay(10); Doing this just retur…

what is format to make digitalWrite variable?

system April 11, 2014, 4:18pm 13

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