Understandable, but there are sites that teach in-depth programming… but not here We mainly try to help people learn about using Blynk, although we may we toss out a coding snippet or so
Sure… but if you don’t understand the differences you might end up with yet another compiling error.
Change one or the other to match. Eg. use pass or password in both places, otherwise they are actually considered two totally separate variables.
BTW, I also have an Ultrasonic example sketch here that adds in a servo response…
We mainly try to help people learn about using Blynk, although we may we toss out a coding snippet or so 