Hello everyone, I am working on a project that I have to NOT USE DELAY I picked Blink W/O delay as a starting point. (Because millis is new to me) However, I will be using a PIR as a trigger. The PIR has (2) pots on it. One is to adjust the sensitivity (Distance), and the other is to adjust the leng…

In another thread that you started you described You can take me out to the garage and "SHOW ME" how to do it, and in a day or 2, I'll be as good if not better than you. I have to "SEE IT" to understand it. It's how "I" process stuff. OK how about SEEING examples as ready to run code to learn…

[image] StefanL38: It is easy to understand Maybe. But be careful. I stopped looking at this after reading It is important to have the loop() function in the sketch, even if it is empty, because without it the microcontroller on the Arduino board will try to execute whatever it finds next i…

As written, this is complete nonsense: It is important to have the loop() function in the sketch, even if it is empty, because without it the microcontroller on the Arduino board will try to execute whatever it finds next in memory after the statements in the setup() function have been executed. T…

Hello Fredric58 I come back to the technique. There are two ways to realise the project: controlling the timer with a variable, which has already been mentioned. controlling the blinking event with a variable: digitalWrite(ledPin, ledState and pirEvent); Have a nice day and enjoy coding …

[image] PaulRB: In that case you need to detect when the PIR output changes from LOW to HIGH and start your timer at that moment. Take a look at the "state change" example sketch. Thank you, I'll study up on state change. Actually I didn't think the question through all the way. My interest i…

[image] Fredric58: The catch is there a 15 different positions the servo will move to and between each, call it a sweep there are different delays. Why did you start a second topic for this when a solution had already been posted in your other topic ? [image] Expected initia…

[image] StefanL38: multiple places where this tutorial contains "nonsense" without having really checked if there really is nonsense? The section quoted by @alto777 is complete nonsense, see my Post #8 . So, given that the tutorial contains such an obvious and glaring section of nonsense, it's…

To come back on the TO's questions: [image] Fredric58: What I need to do is a servo.write 10 (degrees) delay for say (10). I describe in my own words with the request to confirm or correct my understanding of what the code shall do: If PIR-sensor detects a movement start a sequence of servo…

[image] StefanL38: I describe in my own words with the request to confirm or correct my understanding of what the code shall do: From the other topic So..... If you have a moment please expand upon this WITHOUT DELAY, per say possibly an example, And lets use the following because it's only …

[image] UKHeliBob: as the other one is already very confusing So user @Fredric58 post a functional description as clear as you can and as detailed as you can. This assuming might be wrong. If it is wrong I apologise for having suspected it user @Fredric58 if you hoped for by writing uncle…

Blink W/O delay with a TWIST

Projects Programming

UKHeliBob July 20, 2023, 3:42pm 12

Why did you start a second topic for this when a solution had already been posted in your other topic ?

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Blink W/O delay with a TWIST

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