Make S-O-S Signal Using ATOM Matrix ESP32

In this Tutorial we are going to make an S-O-S signal using ATOM Matrix ESP32.

What You Will Need

ATOM Matrix ESP32 More info
Visuino program: Download Visuino

Start Visuino, and Select the Atom Matrix Board Type

Start Visuino as shown in the first picture Click on the "Tools" button on the Arduino component (Picture 1) in Visuino When the dialog appears, select "Atom Matrix" as shown on Picture 2

In Visuino Add Components

Add 2X "Digital Multi-Source Merger" component
Add "Sequence" component

In Visuino Set Components

Select "M5 Stack ATOM Matrix" board and in the properties window expand "Modules">"RGB Matrix">"Elements" and click on the 3 dots button
In the "Elements" window drag "Fill Screen" to the left side and in the properties window set "Color" to aclRed
In the "Elements" window drag another "Fill Screen" to the left side
Close the "Elements" window

Select "DigitalMultiMerger1" and in the properties wind set "Input Pins" to 3
Select "DigitalMultiMerger2" and in the properties wind set "Input Pins" to 3

Select "Sequence1" and in the properties window set "Repeat" to True
Double click on the "Sequence1" and in the "Elements" window drag "Repeat" to the left side and in the Properties window set "Count" to 3 and select "Elements" and click on the 3 dots button
In the New "Elements" window drag "Digital Period" to the Left side and in the properties window set "Delay" to 300
Drag another "Digital Period" to the Left side and in the properties window set "Delay" to 300
Close the "Elements" window
in the "Elements" window drag another "Repeat" to the left side and in the Properties window set "Count" to 3 and select "Elements" and click on the 3 dots button
In the New "Elements" window drag "Digital Period"
Drag another "Digital Period" to the Left side and in the properties window set "Delay" to 300
Close the "Elements" window
in the "Elements" window drag another "Repeat" to the left side and in the Properties window set "Count" to 3 and select "Elements" and click on the 3 dots button
In the New "Elements" window drag "Digital Period" to the Left side and in the properties window set "Delay" to 300
Drag another "Digital Period" to the Left side and in the properties window set "Delay" to 300
Close the "Elements" window
in the "Elements" window drag another "Period" to the left side and in the Properties window set "Delay" to 3000
Close the "Elements" window

In Visuino Connect Components

Connect "Sequence1" > "Repeat1" > "Digital Period1" pin [Out] to "DigitalMultiMerger1" pin [0]
Connect "Sequence1" > "Repeat1" > "Digital Period2" pin [Out] to "DigitalMultiMerger2" pin [0]
Connect "Sequence1" > "Repeat2" > "Digital Period1" pin [Out] to "DigitalMultiMerger1" pin [1]
Connect "Sequence1" > "Repeat2" > "Digital Period2" pin [Out] to "DigitalMultiMerger2" pin [1]
Connect "Sequence1" > "Repeat3" > "Digital Period1" pin [Out] to "DigitalMultiMerger1" pin [2]
Connect "Sequence1" > "Repeat3" > "Digital Period2" pin [Out] to "DigitalMultiMerger2" pin [2]
Connect "DigitalMultiMerger1" pin[Out] to "M5 Stack ATOM Matrix" > "Fill Screen1" pin [Clock]
Connect "DigitalMultiMerger2" pin[Out] to "M5 Stack ATOM Matrix" > "Fill Screen2" pin [Clock]

Generate, Compile, and Upload the Arduino Code

In Visuino, at the bottom click on the "Build" Tab, make sure the correct port is selected, then click on the "Compile/Build and Upload" button.

Play

If you power the ATOM Matrix module The Display will start to show the S-O-S signals.

Congratulations! You have completed your project with Visuino. Also attached is the Visuino project, that I created for this tutorial, you can download it and open it in Visuino: https://www.visuino.eu

Downloads

Atom-SOS.visuino