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How to control Arduin using STONE HMI to implement a beauty instrument project

Here we want to do a project on the use of medical devices and instruments, this project, the use of STONE STVA101WT-01 serial interface screen, when the key is pressed after the serial interface screen through the serial command to the Arduino Uno development board serial port command, when our MCU received a specific instruction began to parse the command, this parsing protocol is the STONE screen specific instruction set, and then the MCU will parse to identify a specific fan command and LED instructions , so as to achieve the control of fans and LEDs.
STONE HMI controls the arduino to achieve four functions implemented by the beauty instrument project:
(1) The serial interface screen realizes the touch button function;
(2) Send the touch command;
(3) The MCU converts the instruction set to hexadecimal;
(4) MCU control fan and LED light.
 
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