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Sensory Variables for the LEGO EV3 Controller

This article is automatically translated from Russian by Google Translator.
In addition to constant, TRIK Studio has reserved variables that store the values of readings of the sensors connected to the corresponding ports.
These values can be assigned to variables and used in mathematical expressions.
Variable
Description
buttonBack
buttonDown
buttonEnter
buttonLeft
buttonRight
buttonUp
State of the buttons on the robot body: "Back", "Down", "Enter", "Left", "Right", "Up" respectively.

Possible values: 
0 - button not pressed. 
1 - button is pressed.
encoderA
encoderB
encoderC
encoderD
Encoder readings on ports A, B, C, D, respectively.
sensor1
sensor2
sensor3
sensor4
Sensor readings on ports 1, 2, 3, 4 respectively.
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Variable	Description
`buttonBack` `buttonDown` `buttonEnter` `buttonLeft` `buttonRight` `buttonUp`	State of the buttons on the robot body: "Back", "Down", "Enter", "Left", "Right", "Up" respectively. Possible values: 0 - button not pressed. 1 - button is pressed.
`encoderA` `encoderB` `encoderC` `encoderD`	Encoder readings on ports A, B, C, D, respectively.
`sensor1` `sensor2` `sensor3` `sensor4`	Sensor readings on ports 1, 2, 3, 4 respectively.