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Hello, I would like to inquire if it is possible to install the WLED application directly on the WT32-SC01 Plus ESP32 display development board, allowing me to control the LEDs using the built-in display rather than relying on a mobile phone. Thank you.
There are 6 GPIO ports on the back of this device. You can use these to control the WLED, and you can create an application that can run on ESP32 using a Graphics Library such as LVGL to control the color.
Thanks for posting. I looked on your Github and couldn't find the sample code for the WT32-SC01 Plus.. I just got one and would love to start tinkering around with your sample code.
Hi thank you so much for the comparison video of WT32_SC01 with its Plus version. Today I received the WT32-SC01 Plus with inbuilt demo program. Please suggest me a demo sketch to test my WT32-SC01 Plus, by myself. Thank you.
I love your videos they are great. Do you know if there is an amoled screen with touch for projects, I have searched for a long time and I only found one from "lilygo" but it is very small and does not have a capacitive touch screen, do you know any? thanks
How did you upload the code there? I bought this screen, also adapter for debug, than used PlatformIO with demo sketch.. even observed serial messages from this board, compiled without errors. But when press Upload, following error occurs "Error: esp_usb_jtag: could not find or open device! ** OpenOCD init failed **"... Questions: 1) Which software to use for normal downloading there? 2) Is there any software which can provide graphical interface (like Squareline) and upload function at the same time? Thx
If you have a debug adapter, there is no problem flashing the program to the device. There is no special software for downloading. I think you can use Arduino IDE /PlatformIO/ESP-IDF without any problems. If OpenOCD continues to be a problem, reinstalling this part may be an option. github.com/espressif/openocd-esp32/releases Unfortunately, there is no upload functionality from Squareline Studio. You must export it as code and then include it in your project.
Excelente, la nueva placa tiene una mejora sustancial en velocidad, el siguiente salto tiene que ser un nuevo chip ESP32 que tenga mas velocidad y menor consumo, para lograr mejor fluidez en la interface grafica y menor gasto energetico.
This is excellent. I have a few old Arduion Uno ILI9488 displays designed for ARduino Uno which uses 8 bit parallel interface. I also have some spare ESP32-S2 saola boads and I am looking to make HMI's out of them and use LVGL library for easy GUI designing. Can you please let us know what driver libraries (TFT_eSPI or something else) should I use and how to configure them for parallel interface.
Thanks for the detailed video! I am looking for a 5" display that I can program with SquareLineStudio but also have it communicate with a SPI peripherals (a thermocouple sensor), do you have any recommendations?
Thanks for your great intro video. Do you know any way to use LVGL Micropython binding with SC01 plus parallel ineterface. I cannot find any support to the ST7796UI.
There are many products on the open market these days that include ESP32s and displays. New products may be better as well as the products I have used, so please compare and purchase.
Hi, I bought this display and configured it in platformio as esp32-s3-devkitc-1-n16r8v, but I really dont know if it's correct. Someone say there is 2M PSRAM, someone else 8M. Can you suggest a right platformio config?
Hi! Thanks for the video, i just got one SC01 plus, but it freezes randomly with the factory demo. The runtime gets shorter every time from 5-6 min down to 1 sec. I tried different power sources (PCs, 30W usb charger, power bank, etc.) but no luck, still freezing. Sometimes it can't even reset with button. Did you encountered similar behaviour?
Have you had the micro SD working in this board? I’ve tried so many times but can’t get it to communicate, I’ve used SD.h with SPI.h and SD_MMC.h, declaring new pins , but still doesn’t work. Do you have a video of a project that utilises the SD?
Hi, and Thanks for nice work u offer, just a question, is this touch screen , what the way to control the variables through esp32 to reflect it on the screen ?, and is there Telegram channel ?
Yes, it has a capacitive touch panel. You can get the x, y touch points and reflect them on your event. Also, you can create your own graphics to handle events or use a graphics widget library such as LVGL.
@@ATNL4 If you want to know more about the screen and touch panel, please check this out. ua-cam.com/video/8sp4LKYSdEk/v-deo.html Also, you want to get about LVGL (Graphic Widget Library), check this out, ua-cam.com/video/IPCvQ4o_WP8/v-deo.html
You can use this TP driver for both of them. github.com/DustinWatts/FT6236 And this is an example of how I used this. github.com/0015/ThatProject/blob/master/ESP32_LVGL/LVGL8/5_System_Monitor/ESP32ForSysMonitor/ESP32ForSysMonitor.ino
Nice video, thanks! It's clear now that I want to use the Plus version in my next project, however I can't find anywhere a description of its connectors (I'm mainly interested in external power supply (without USB) and the GPIOs that I can use to for external sensors/buttons and so on). Google didn't help much here. Do you have any information about this? Thank you.
2:32 That is not 60 % faster. The score of the new one is 60 % of the score of the original but that doesnt mean it is 60 % faster, it means it took 40 % less time.
@@ThatProject hi, maybe I explained myself badly, in the video you posted you show the differences between 2 similar hardware but with different displays on the Plus version which is the one I bought too but in the examples I find in LVGL I can't find the code for the parallel display only SPI and therefore it doesn't work, I was trying to understand how you managed to use the same example code for the 2 devices to have a starting point for programming, I also tried with the online software on the 8ms site but then I can't find the possibility of associate buttons or graphics on the display to the outputs and inputs. Maybe I don't understand this SC01 Plus, I see many examples of the WT32-SC01 serial display model.
![Developing Embedded GUI with SquareLine Studio [2/2]](http://i.ytimg.com/vi/b_4m1A3A2yw/mqdefault.jpg)
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Hey, 1:04 this Amiga ball project doesnt exist on the yours github. Could you share this project for WT32-SC01? Bcos this 256 fps is unbelieviable
@@wegi9621 It's one of the examples from TFT_eSPI. github.com/Bodmer/TFT_eSPI/tree/master/examples/DMA%20test/boing_ball
Thanks, I buy two of them, 8 free GPIO , SD-Card , USB-C and RS-485, fantastic, but I need a case for this.
As always, excellent content. Thanks a lot for your efforts. Greetings from Mexico!
As always, excellent content. Thanks a lot for your efforts. keep going on..
So nice of you. Thank you.
I'm going to use it for my next project. Thanks.
Hello,
I would like to inquire if it is possible to install the WLED application directly on the WT32-SC01 Plus ESP32 display development board, allowing me to control the LEDs using the built-in display rather than relying on a mobile phone.
Thank you.
There are 6 GPIO ports on the back of this device. You can use these to control the WLED, and you can create an application that can run on ESP32 using a Graphics Library such as LVGL to control the color.
Thanks for posting. I looked on your Github and couldn't find the sample code for the WT32-SC01 Plus.. I just got one and would love to start tinkering around with your sample code.
Thanks, Josh. I'm working on a new project that uses this. I think you can get a sample code through it. Please wait for it.
nice comparison
because arduinoGFX runs frequency 6.5MHz not 20 or 40MHz
Hi thank you so much for the comparison video of WT32_SC01 with its Plus version. Today I received the WT32-SC01 Plus with inbuilt demo program. Please suggest me a demo sketch to test my WT32-SC01 Plus, by myself. Thank you.
Unfortunately, they don't provide any datasheets or examples. I will share my source code in my next project. Please wait a little longer.
@@ThatProject Thank you with great regards.🙏
@@rarenu Hi, I want to buy this wt32-sc01 plus but I do not see ch340. What does programming it look like in Arduino?
I love your videos they are great.
Do you know if there is an amoled screen with touch for projects, I have searched for a long time and I only found one from "lilygo" but it is very small and does not have a capacitive touch screen, do you know any?
thanks
How did you upload the code there? I bought this screen, also adapter for debug, than used PlatformIO with demo sketch.. even observed serial messages from this board, compiled without errors. But when press Upload, following error occurs "Error: esp_usb_jtag: could not find or open device! ** OpenOCD init failed **"... Questions: 1) Which software to use for normal downloading there? 2) Is there any software which can provide graphical interface (like Squareline) and upload function at the same time? Thx
If you have a debug adapter, there is no problem flashing the program to the device.
There is no special software for downloading. I think you can use Arduino IDE /PlatformIO/ESP-IDF without any problems. If OpenOCD continues to be a problem, reinstalling this part may be an option. github.com/espressif/openocd-esp32/releases
Unfortunately, there is no upload functionality from Squareline Studio. You must export it as code and then include it in your project.
Excelente, la nueva placa tiene una mejora sustancial en velocidad, el siguiente salto tiene que ser un nuevo chip ESP32 que tenga mas velocidad y menor consumo, para lograr mejor fluidez en la interface grafica y menor gasto energetico.
Estoy de acuerdo con tu opinión.
This is excellent.
I have a few old Arduion Uno ILI9488 displays designed for ARduino Uno which uses 8 bit parallel interface. I also have some spare ESP32-S2 saola boads and I am looking to make HMI's out of them and use LVGL library for easy GUI designing. Can you please let us know what driver libraries (TFT_eSPI or something else) should I use and how to configure them for parallel interface.
You can use TFT_eSPI and also LovyanGFX. Please check this out. github.com/lovyan03/LovyanGFX
@@ThatProject Thank you
Thanks for the detailed video! I am looking for a 5" display that I can program with SquareLineStudio but also have it communicate with a SPI peripherals (a thermocouple sensor), do you have any recommendations?
In the ESP32 environment, 5-inch displays are hard to find. How about this? www.makerfabs.com/esp32-s3-parallel-tft-with-touch-4-3-inch.html
Thanks for your great intro video. Do you know any way to use LVGL Micropython binding with SC01 plus parallel ineterface. I cannot find any support to the ST7796UI.
Sorry, I don't do any projects with Micropython.
hi sir
Where did you buy these displays?
Can you suggest cheap colour displays for projects?
There are many products on the open market these days that include ESP32s and displays. New products may be better as well as the products I have used, so please compare and purchase.
I found it useful! Thank you very much!
Nice screen, usb otg pins are connected to usb port
Hi, I bought this display and configured it in platformio as esp32-s3-devkitc-1-n16r8v, but I really dont know if it's correct. Someone say there is 2M PSRAM, someone else 8M. Can you suggest a right platformio config?
n16r8 means it has 16MB Flash and 8MB PSRAM. Hence, set it to 8MB PSRAM. It’ll be working.
Hi! Thanks for the video, i just got one SC01 plus, but it freezes randomly with the factory demo. The runtime gets shorter every time from 5-6 min down to 1 sec. I tried different power sources (PCs, 30W usb charger, power bank, etc.) but no luck, still freezing. Sometimes it can't even reset with button. Did you encountered similar behaviour?
I've never experienced anything like this.
Please try again with this source code. github.com/wireless-tag-com/ZX3D50CE02S
Have you had the micro SD working in this board? I’ve tried so many times but can’t get it to communicate, I’ve used SD.h with SPI.h and SD_MMC.h, declaring new pins , but still doesn’t work. Do you have a video of a project that utilises the SD?
I’m using 4 gb card format to fat32
@@rhianjustin I shared this with someone else and this is his solution.
\esp-idf\components\driver\include\driver\sdspi_host.h for WT32-SC01+
form
#define SDSPI_SLOT_CONFIG_DEFAULT() {\
.gpio_cs = GPIO_NUM_13, \
.gpio_cd = SDSPI_SLOT_NO_CD, \
.gpio_wp = SDSPI_SLOT_NO_WP, \
.gpio_int = GPIO_NUM_NC, \
.gpio_miso = GPIO_NUM_2, \
.gpio_mosi = GPIO_NUM_15, \
.gpio_sck = GPIO_NUM_14, \
.dma_channel = 1, \
to this
#define SDSPI_SLOT_CONFIG_DEFAULT() {\
.gpio_cs = GPIO_NUM_41, \
.gpio_cd = SDSPI_SLOT_NO_CD, \
.gpio_wp = SDSPI_SLOT_NO_WP, \
.gpio_int = GPIO_NUM_NC, \
.gpio_miso = GPIO_NUM_38, \
.gpio_mosi = GPIO_NUM_40 \
.gpio_sck = GPIO_NUM_39, \
.dma_channel = 1, \
and now work the SD card with the SD.h and so on :-)
Hi, and Thanks for nice work u offer, just a question, is this touch screen , what the way to control the variables through esp32 to reflect it on the screen ?, and is there Telegram channel ?
Yes, it has a capacitive touch panel. You can get the x, y touch points and reflect them on your event. Also, you can create your own graphics to handle events or use a graphics widget library such as LVGL.
@@ThatProject is there any useful tutorial for this , like get value from sensor then reflect the value on screen?,Thank u for ur kindness
@@ATNL4 If you want to know more about the screen and touch panel, please check this out. ua-cam.com/video/8sp4LKYSdEk/v-deo.html
Also, you want to get about LVGL (Graphic Widget Library), check this out, ua-cam.com/video/IPCvQ4o_WP8/v-deo.html
Have you been able to get the eSPI library working with SC01 and SC01+? I get the screen working on the SC01 but the touch is not working.
You can use this TP driver for both of them.
github.com/DustinWatts/FT6236
And this is an example of how I used this.
github.com/0015/ThatProject/blob/master/ESP32_LVGL/LVGL8/5_System_Monitor/ESP32ForSysMonitor/ESP32ForSysMonitor.ino
What's the best way of telling if your USB is made for programming or just charging?
If you see a serial driver when connected to a PC, you can think of it is made for programming. Otherwise, I have no idea haha.
Nice video, thanks! It's clear now that I want to use the Plus version in my next project, however I can't find anywhere a description of its connectors (I'm mainly interested in external power supply (without USB) and the GPIOs that I can use to for external sensors/buttons and so on). Google didn't help much here. Do you have any information about this? Thank you.
It's Chinese but it'd help. doc.smartpanle.cn/_static/espboard/ESP32S3/ZX3D50CE02S-USRC-4832/ZX3D50CE02S-USRC-4832.pdf
@@ThatProject It does help, thanks!
Hi, thanks for your video.but I need to backup the default farmware before I start r&d .do you have any idea how to do that?
Check their GitHub Page. github.com/wireless-tag-com/8ms-esp32
Please notice the lack of DACs on the S3.
Could you please speeds for compare a 16bit parallel with 8bit parallel
2:32 That is not 60 % faster. The score of the new one is 60 % of the score of the original but that doesnt mean it is 60 % faster, it means it took 40 % less time.
Thanks for pointing out where I was wrong.
hello, how do you program the Plus model with a parallel lcd that uses the serial in the projects?
What do you mean? I don't get it. You can work in the same way as we program a general MCU.
@@ThatProject hi, maybe I explained myself badly, in the video you posted you show the differences between 2 similar hardware but with different displays on the Plus version which is the one I bought too but in the examples I find in LVGL I can't find the code for the parallel display only SPI and therefore it doesn't work, I was trying to understand how you managed to use the same example code for the 2 devices to have a starting point for programming, I also tried with the online software on the 8ms site but then I can't find the possibility of associate buttons or graphics on the display to the outputs and inputs.
Maybe I don't understand this SC01 Plus, I see many examples of the WT32-SC01 serial display model.
@@vanninavari6434 In this video, you can refer to the graphic driver settings of WT32-SC01 Plus. ua-cam.com/video/J0AYSS8xxOY/v-deo.html
@@ThatProject thanks, I use that part of the code for the display, you did a great job
Hi, Does someone have the name or reference of the I/O connectors ? JST ? Thanks !
It's JST MX1.25
Cool projects, but I can hardy understand your english. Maybe talk a lot slower ?
Sorry about that. It will be easier to understand if you watch it with subtitles.
You are both right.. LoL
Nice Display , but i have problems with the SD card slot. i cant mount it with SD.h, with driver/sdmmc_host.h it works.
Any reason you need to use SD.h instead of driver/sdmmc_host.h???
@@ThatProject SD.h cant use soft SPI on gpio 38-41
@@ThatProject i want use zhe SD.h lib. but dond wont connect my minipc, with sdmmc.h will work but i cant use the nice commands by sd.h.
@@slobslob1 Since it's not supported by the SD library, there doesn't seem to be any way to use it.
@@ThatProject Yeah i have found the mistake. Ihave tu change the code in \esp-idf\components\driver\include\driver\sdspi_host.h for WT32-SC01+
form
#define SDSPI_SLOT_CONFIG_DEFAULT() {\
.gpio_cs = GPIO_NUM_13, \
.gpio_cd = SDSPI_SLOT_NO_CD, \
.gpio_wp = SDSPI_SLOT_NO_WP, \
.gpio_int = GPIO_NUM_NC, \
.gpio_miso = GPIO_NUM_2, \
.gpio_mosi = GPIO_NUM_15, \
.gpio_sck = GPIO_NUM_14, \
.dma_channel = 1, \
to this
#define SDSPI_SLOT_CONFIG_DEFAULT() {\
.gpio_cs = GPIO_NUM_41, \
.gpio_cd = SDSPI_SLOT_NO_CD, \
.gpio_wp = SDSPI_SLOT_NO_WP, \
.gpio_int = GPIO_NUM_NC, \
.gpio_miso = GPIO_NUM_38, \
.gpio_mosi = GPIO_NUM_40 \
.gpio_sck = GPIO_NUM_39, \
.dma_channel = 1, \
and now work the SD card with the SD.h and so on :-)