hello sir im sorry, its so confused for me, is there a tutorial to make the font / char look like bold or more thick.

Thank You Sir because of people as you Humanity is still alivr .May God Bless You sir

Hi, can you make some video explaining how to create an UI interface for a non touch display? For example using an external encoder or pushbuttons to navigate between screens. It's possible to do with this software? Does anyone have a tutorial or reference on where and how to start? Thank you so much!

sadly wished EEZ Studio could handle also the script part like in Powershell studio so you dont get to play with tricky coding outside editing lots of files

but how to use external button to control ui?

For your background don't bother using the image component, you can just use the backgound setting for the page. Select the Main (or any other page name) from the top left window and then over on the right in the Properties window find the Style section, and in the BACKGROUND sub section there is an Image_Source setting where you can link it to your PNG that you just imported.

Thank you for this! I hadn’t been able to get the back off my calculator and thought I would have to replace it, but with the help of this video it’s working perfectly again with just a new battery.

can use this with external button no touch screen?

very good..tnx

Thank you very much for this tutorial! It brings however to the next challenge - how do I refer to an "extended-ASCII" char (defined in the font file) in a Parola print command? For now I am using a workaround of modifying some of the unused 'printable' ASCII characters in the font file and using their nominal values in the code, but that is sub-optimal as at some point I might need to display the substituted ones as well..

good job Andy,well done

What a great introduction. I had no idea that this IDE existed. Thanks for sharing.

hello is it useful to make 3d print for the frsm

I tried to setup power to 1000 but it says only 1-100 can be filled

Will you share your STL files?

Great video, keep up the good work and keep struggling finding those annoying faults that sometimes takes days to find the solution for :). Was watching your video while continuing working on my 20+ pages EEZ Project. I'm using a slightly bigger display with 800x480 IPS-panel (ESP32-8048S043), capacitive touch, 8MB PSRAM and 16MB Flash.

Only halfway in but I want to say you do an amazing job at teaching. Keep up the great work!

Thank you so much! I have learn EEZ so much

Andy, bought you a few cups of coffee to keep you going :) These video's cannot be long enough, have enjoyed it so much. now I can really start to tinker with EEZ!

I could not have figured this out myself! BTW: I often use Google AI (Bard) to help me explain what part of code mean for example the line of code you mentioned will give this result: what does this line of code mean in arduino ide extern "C" int32_t get_var_speed() {} I'd be glad to explain the line of code `extern "C" int32_t get_var_speed() {}` in the Arduino IDE: **Purpose:** - **Function Declaration:** This line declares a function named `get_var_speed()`. - **Return Type:** The function returns an integer value of 32 bits (int32_t). - **External Linkage:** The `extern "C"` modifier specifies that the function has external linkage, meaning it can be referenced from other parts of the program. This is especially important when working with C libraries, as it ensures that the function is linked correctly, even if it's defined in a different compilation unit. **Breakdown:** - **`extern "C"`:** - This directive tells the compiler to treat the function as if it were defined in C, rather than using C++ name mangling. C++ applies a unique encoding scheme to function names based on their parameters, while C does not. This is crucial when interfacing with C libraries, as they expect function names to be in C format. - **`int32_t`:** - This is a data type that represents a signed integer of 32 bits. It's a common type used in C and C++ for representing integer values within a specific range. - **`get_var_speed()`:** - This is the name of the function. It's a descriptive name that indicates the function's purpose, which is likely to retrieve a variable speed value. - **`{}`:** - These curly braces enclose the function's body, which contains the code that executes when the function is called. In this case, the body is empty, suggesting that the function's implementation is defined elsewhere, possibly in a separate C library. **In Summary:** The line of code declares a function named `get_var_speed()` that returns a 32-bit integer value. The function is declared with external linkage and using C-style name mangling, which is important for compatibility with C libraries. The actual implementation of the function is likely defined elsewhere.

Sir, thank you so much! I know how much work it is to make such a video. You are doing a lot of people (now and in the future) a HUGE favor because there is simply no good explanation how to do this for hobbyist programmers. I must buy a hat to take if off for you ;)

Part two is now available

Video two will be out tomorrow

I made a test sketch with flow, changing screens as you describe. It shows up but pressing the buttons does not work out of the box. Is it correct that I need to add code in the main ide file to ACTUALLY change screens?

Thank you for the video, same problem here. How did you get the lid off ?

Lovely content! I just switched over to EEZ Studio myself from Squareline Studio because I use alot more than 10 Screens for my projects. EEZ does lack some functions still but it's getting there. Call me old school but I don't use "flow logic", I write most of the event handler functions in actions.c (EEZ doesn't generate that file so needs to be added manually, it only generates the header file for some reason), The "Actions" tab is well hidden beside the pages and user widget tabs. Looking forward to more content on this topic.

Its just a loud unit its only a single unit i now have a smaller two pump unit to test

Interesting indeed. I think what needs to be done is to take the part at 6:43, push it nylon first into a modelling clay 1/2 cm deep and fill the resulting cavity with silicone. After curing use the silicon cap as an anti-vibration sock between the body and the metal/plastic cap. Alternatively the whole thing can be enclosed into a polystyrene box with only inlet and outlet hoses and electric cable sticking out, preferably along with a car heater/radiator also inside, and its hoses outside, for removing the build-up heat by a water pump.

Great, I just switche over to try EEZ. You already helped. Can't wait for part two for EEZ Studio Flow. Thanks a lot.

Beneficial video. Can you show in the next videos how to make an HTTP request and use custom functions? Thanks!

This is really really helpful. Waiting impatiently for the second installment. :-))

Only person on KZbin I’ve seen that actually properly explained how these nuts work. Thanks!

Wow, thank you Sir for making these video's!!! I needed this to step by step learn to use EEZ studio. I'm not so young anymore so learning is difficult but your video is so clear! --- Bought you a coffee ;)

I now have this screen working with EEZ Studio, 5 screen, buttons, widgets, FLOW logic having great fun. I will do some videos all about how to get it working

Sir you can press CTRL+A to select all instead of dragging your mouse all the way up or down

working tq

Had exactly the same issue. Thank you!!!

Hi, do you think 4mm fr4 plate suitable to be used with a bowed bed? Does it stiff enough to bend the bed when it being clamped?

where to see user references for the max72 library

See Video Number 11 of 30 for the rest of this code this video was cut short for some reason. Sorry about that

Hello, Andy. I very much enjoye3d this video. I have a concern, though. I understand that a lot of the NTP servers have strict limits on the numbers of NTP requests . I don't understand, from your code, how this is being addressed. Could there be some hidden function in one of the libraries that takes care of this for me? This may see like a silly question, nut I certainly wouldn't want to violate any such restrictions. Thank you for making this series of videos and thank you for any comments you have on this topic.

I just need to fix the code as the world times are slightly off 😢

I recently viewed your first video and I have a problem with gibberish on the display and a number of displays with nothing illuminated at all. I am running it off an esp32 with 4 cascaded displays making 16 in total. Is this going to be an issue or is it down to the wrong hardware type being selected ? The displays are arranged two on top and two on the bottom and not horizontally in one long line just for clarity.

it doesnt work to mei think is because i have windows 11. i cannot even see the cleanup option on the disk properties

Thank you sir, you really helped me🙏 I was very confused

Where can I buy an acrylic focus plate for a longer ray 20w.

Only add mini filter!!!

Thank you Jesus - I've been looking for 3 days and your video had the length of the focusing block 50mm (I lost mine moving, I'll find it eventually) I cant believe how hard it is to find this simple specification and I've looked everywhere and it's not listed in the manual (go figure) THANK YOU for putting the length in your video!!!!!!!!! (I'm lazing right now just using visual 'remembering' of the distance).. I have the Longer Ray 5 10w and even at 10w this things a beast - Im cutting through fence board with about 9 passes, no fires yet!

Thanks so much for taking the time to make this video ! Based on what you showed I realised my problem wasn’t actually the rocker switch but the connection between the lid & rocker …. Solved it with a hard push !!