Hello. With respect. First of all, I am a newbie and beginner. I apologize for this ignorance in order to avoid any misunderstanding at the beginning. I would like to ask the experienced people of the forum for some advice. This is: I want a controller for full-color LED strips, which are often used in full-color LED strips, which have a DC power input from 5 to 24 volts. And a DC power output with positive and negative pins, as well as a data output and a clock output. I want to use the Arduino Uno microcontroller development board ARDUINO UNO R3 or the wemos D1 R32 microcontroller to connect a 32x32 full-color LED panel with a set of HUB75 input pins, which introduce this panel in P6 directions to start up, which is different from the commands issued by the controller. For this, I should connect the controller output (data and clock) to which Uno or RS32 board, which can be more efficient than the others, and also for programming it. I don't know which command components to use and how to introduce the control in the
Find the hardware you like, then check for compatibility. There is 3V3 and 5V versions of many items. Your WeMos D1 R32 is a dual core 3V3 processor.
Check this link: https://handsontec.com/dataspecs/module/ESP/WeMos%20D1%20R32.pdf
We are not a free design service but are more then willing to help with yours. You need to post a preliminary annotated schematic and your code showing some work on your end. A simple block diagram to start would be fine to validate your part choice.
I used: wemos d1 r32 as my search term for DuckDuckGo and found lots of good information.
Thank you for your valuable advice.If it took me a while to show politeness in thanking you, the conditions of the net in my place of residence are because of the rulers of prehistoric times.
We are happy to help. We remember when we started, there was so much we did not know or understand. With time and help from others we learned and are now still learning and passing forward the help we got.
You are noble.In short, I have not been able to link this command that I wrote again here because I was in a hurry, but I want to automatically send these fixed commands from another controller that has data and clock output and through the two pins that are introduced to the board. I am hesitant whether to write only so that the panel has to run between inputs or the chipset has to command The donor must also be introduced for programming.I'm stuck in automating because the commands in time from outside are a set of IDE..And I hesitated and confused, I don't know if I got my point across or not
void loop() {
//Display a plain red color
display.fillScreen(display.color565(255, 0, 0));
display.showBuffer();
delay(1000);
//Display a plain green color
display.fillScreen(display.color565(0, 255, 0));
display.showBuffer();
delay(1000);
//Display a plain blue color
display.fillScreen(display.color565(0, 0, 255));
display.showBuffer();
delay(1000);
}
Post all of your code and use code tags. Click on thee>code< thing at the top of the screen. Also simple schematic would help. I will do the best I can but I do not have the parts or experience with the parts you are using.
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