Arduino Uno R4 WiFi LESSON 8: Using Variables in Arduino

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  • Опубликовано: 26 окт 2024

Комментарии • 75

  • @golanoski1
    @golanoski1 7 месяцев назад +6

    Still watching your arduino tutorial series from 4 years ago. Happy to see youre still teaching!

  • @dylanhernandez4753
    @dylanhernandez4753 7 месяцев назад +2

    Thank you, professor, for continue making more videos!

  • @jeraldgooch6438
    @jeraldgooch6438 7 месяцев назад +1

    Good, patient instruction. I bet your kids loved you back in Texas!

  • @donaldhoudek2889
    @donaldhoudek2889 7 месяцев назад +1

    Hey Paul, I sometimes use the edit option of "Replace in file" when I have a bunch of things to change in a file. Works good, but better to just use the variable from the start. It does come handy for other changes also. GREAT Video!

  • @robertschuldenfrei2402
    @robertschuldenfrei2402 7 месяцев назад +1

    I had some issues with RUclips. It refused to make a normal video and made a short. It is either shorter than 60 seconds or has a vertical aspect ratio. Here is what I did. Take the URL in your comment and replace the word "shorts" with "watch."

  • @scottwait3585
    @scottwait3585 7 месяцев назад +1

    Thank you Paul, the lessons are awesome!

  • @ominence5573
    @ominence5573 7 месяцев назад

    Great video once again! Always waiting patiently for your videos! Thanks Paul

  • @robertbock5898
    @robertbock5898 7 месяцев назад

    Hi Paul, Good video. In my C++ and Python programming class, we call your variable naming convention camelback.

  • @charlotteswift
    @charlotteswift 7 месяцев назад

    Thanks for this excellent lesson for beginners, Paul.
    No homework from me this time but I'll make more of an effort next week. (I'm beginning to sound like Brian😁)

  • @kenrandolph6816
    @kenrandolph6816 7 месяцев назад

    Finally wrote a function to do all the blinking (should have done it after the first blink). Here's the protoype: void blink(int numPin, int numblinks, int ontime, int offtime)

  • @masman1st
    @masman1st 25 дней назад

    I started your tutorials with Pico W using Thonny IDE. Arduino IDE is interesting, BUT the only way to stop running a sketch that I have figured out is to run BareMinimum. Sure miss the STOP function of Thonny. Maybe you commented on this and I missed it. I do enjoy learning with your tutorials. Thanks!

  • @alfredcalleja450
    @alfredcalleja450 7 месяцев назад

    Thanks Paul, another great tutorial.

  • @larryb6759
    @larryb6759 7 месяцев назад

    Sorry about missing the class this morning. i had a Doctor's appointment. Happy PI Day!

  • @leebasham1107
    @leebasham1107 12 дней назад

    Hey Paul, why not just use the Find/Replace when changing large quantites of the same item such as dit and dah, I know it could lead to issues but if you teach us how to use it correctly it would speed up programming.
    Great Video.

  • @robertschuldenfrei2402
    @robertschuldenfrei2402 7 месяцев назад

    We are on Daylight Savings Time, so I will not be able to see this live any more as I have a standing appointment at this time. Pick it up this afternoon.

  • @johanverheyden8828
    @johanverheyden8828 7 месяцев назад

    Hello from Belgium

  • @DONCRAGUN
    @DONCRAGUN 7 месяцев назад

    Note that redLed and red_led are valid variable names. But, the hyphen is an operator in C and C++ and cannot be used in a variable name.

  • @jeff_wild
    @jeff_wild 6 месяцев назад

    My solution to lesson 8: ruclips.net/video/0opcxGW_Sps/видео.html. I know the videos is bad, I'm looking for better (and cheap/free) video editing tools.

  • @drthik1
    @drthik1 7 месяцев назад

    Do you have an alternate way to donate like PayPal? Tried going the patreon route and got booted out.

    • @paulmcwhorter
      @paulmcwhorter  7 месяцев назад

      Paypal is:
      paul.mcwhorter@gmail.com
      Thanks!
      Paul

    • @drthik1
      @drthik1 7 месяцев назад

      @@paulmcwhorter just sent some , lmk if it comes through

  • @patrickfox-roberts7528
    @patrickfox-roberts7528 7 месяцев назад

    Thanx Paul

  • @berinslaptop
    @berinslaptop 7 месяцев назад

    It would be cool to see the arguino R4 ether version with GRBL

  • @forwardtastic8260
    @forwardtastic8260 7 месяцев назад

    Thank you so much sir for making tutorial about arduino can you please do more? Anyway i have a question about arduino chip sir, How to clear all the registry code in chip ? Do arduino chip has a limited storage for codes that we write? What if i upload an empty code well it help to restore the old state of the chip?. Thanks!!!!

  • @uniqueupdaterff2234
    @uniqueupdaterff2234 7 месяцев назад

    Hello, Sir Paul This is Unique from India idk if u do remember me I was the one eager to join your live but couldn't due to exams and I have been unable to get a r4 wifi kit shipped to India I have a Request to make can u request the sunflower kit company to also make the delivery available for kits in India too It is tremendously hard to find kits shipped here in India Please I humbly request You Sir to Recommend it to Them. Thank You love from India ❤

  • @deniszawad
    @deniszawad 7 месяцев назад

    . . . _ _ _ . . . Thank you Paul.

  • @GertjandeClerck
    @GertjandeClerck 18 дней назад

    where is my homework answer ???

  • @jameslewellen150
    @jameslewellen150 7 месяцев назад

    Here is the homework for lesson 8. Link: ruclips.net/video/1_PPoMhPDYQ/видео.html

  • @scroopynooperz9051
    @scroopynooperz9051 7 месяцев назад

    Yo Paul! How are thingz

  • @chrisallen2894
    @chrisallen2894 3 месяца назад

    🤯

  • @williamallsop1890
    @williamallsop1890 6 месяцев назад

    I had to slow the blinks. I’m a slow ham…..

  • @MMK-PALESTINA
    @MMK-PALESTINA 9 месяцев назад

    Iam waiting

  • @anordinarychannel9975
    @anordinarychannel9975 9 месяцев назад

    Cool

  • @ryderjds
    @ryderjds 7 месяцев назад

    Homework Complete -
    ruclips.net/video/NZQ1IH9d1o0/видео.html

  • @Tron_Starfighter
    @Tron_Starfighter 5 месяцев назад

    Another Legend Lesson
    ruclips.net/video/jUrbEPrYLNk/видео.html

  • @robertschuldenfrei2402
    @robertschuldenfrei2402 7 месяцев назад

    Homework for lesson 08: youtube.com/watch/CqvoN_T_3kQ

  • @SaiyanJin85
    @SaiyanJin85 Месяц назад

    Homework: youtube.com/watch/AHuWy6pl-yc?feature=share

  • @hftfire
    @hftfire 7 месяцев назад

    Homework assignment - ruclips.net/user/shortsI_OKt6JURNE Awesome straightforward training! I recommend this instruction to ALL! Paul, I need to know if you received this as my comments are never allowed to be publicly viewed... not sure if you can either. Please confirm by replying directly to this comment only. Thanks

    • @paulmcwhorter
      @paulmcwhorter  7 месяцев назад

      I moderate all comments before they are posted to keep the comments family friendly, and polite. I review comments once a day, so might take one day for comments to appear. Hey, also please try to post your homeworks as normal youtube videos instead of shorts, as shorts are much harder to review, and dont allow comments.

    • @charlotteswift
      @charlotteswift 7 месяцев назад

      @hftfire You video gave me a crick in the neck😺I think Lori said that if you film something using your phone sideways then it will appear the right way up on RUclips and not as a short. I use a webcam which makes it much easier (especially as my phone does nothing except make phone calls and play snake).

  • @drdentin3215
    @drdentin3215 7 месяцев назад

    My HW8 Variables ruclips.net/video/u6L-zRasRAw/видео.html

  • @eefoops2u
    @eefoops2u 7 месяцев назад

    Care needs to be taken with current limiting resistors on leds. Ref: ruclips.net/video/L9L3_RP1NWY/видео.html

    • @charlotteswift
      @charlotteswift 7 месяцев назад

      @eefoops2u
      Paul did a supplemental video on this.

  • @richardsstark9825
    @richardsstark9825 7 месяцев назад

    My homework solution ruclips.net/video/_TBs26F1BTg/видео.htmlsi=Pqs0PhPtclUHoT5W In keeping with the theme of not having constants in the void loop, it took me a while to figure out how to eliminate using "0' in the "for loops".

  • @alistaircook1997
    @alistaircook1997 7 месяцев назад

    great lesson again Paul, here is my lesson 8 homework :- ruclips.net/video/esY_4qL8LbE/видео.html. It includes homework video plus anther using Millis.

  • @larryb6759
    @larryb6759 7 месяцев назад +1

    Homework Link ruclips.net/video/B2li7KsBmmk/видео.htmlsi=U-UVkM_nL8HJW_dG