update example code in main.cpp

src/main.cpp

@@ -1,20 +1,8 @@
 #include "main.h"
+#include "Gamepad/api.hpp"
+#include "pros/screen.hpp"
 
-/**
- * A callback function for LLEMU's center button.
- *
- * When this callback is fired, it will toggle line 2 of the LCD text between
- * "I was pressed!" and nothing.
- */
-void on_center_button() {
-	static bool pressed = false;
-	pressed = !pressed;
-	if (pressed) {
-		pros::lcd::set_text(2, "I was pressed!");
-	} else {
-		pros::lcd::clear_line(2);
-	}
-}
+Gamepad::Controller master(CONTROLLER_MASTER);
 
 /**
  * Runs initialization code. This occurs as soon as the program is started.
@@ -23,10 +11,6 @@ void on_center_button() {
  * to keep execution time for this mode under a few seconds.
  */
 void initialize() {
-	pros::lcd::initialize();
-	pros::lcd::set_text(1, "Hello PROS User!");
-
-	pros::lcd::register_btn1_cb(on_center_button);
 }
 
 /**
@@ -74,21 +58,31 @@ void autonomous() {}
  * task, not resume it from where it left off.
  */
 void opcontrol() {
-	pros::Controller master(pros::E_CONTROLLER_MASTER);
-	pros::MotorGroup left_mg({1, -2, 3});    // Creates a motor group with forwards ports 1 & 3 and reversed port 2
-	pros::MotorGroup right_mg({-4, 5, -6});  // Creates a motor group with forwards port 4 and reversed ports 4 & 6
-
+	master.Down.onPress([](){
+		printf("Down Press!\n");
+	});
+	master.Down.onLongPress([](){
+		printf("Down longPress!\n");
+	});
+	master.Down.onRelease([](){
+		printf("Down Release!\n");
+	});
+	master.Up.onPress([](){
+		printf("Up Press!\n");
+	});
+	master.Up.onLongPress([](){
+		printf("Up longPress!\n");
+	});
+	auto i = master.Up.onRelease([](){
+		printf("Up Release!\n");
+	});
+	master.Up.onRelease([=](){
+		// master.Up.removeListener(i);
+		printf("Up Release 2!\n");
+	});
 	while (true) {
-		pros::lcd::print(0, "%d %d %d", (pros::lcd::read_buttons() & LCD_BTN_LEFT) >> 2,
-		                 (pros::lcd::read_buttons() & LCD_BTN_CENTER) >> 1,
-
-		                 (pros::lcd::read_buttons() & LCD_BTN_RIGHT) >> 0);  // Prints status of the emulated screen LCDs
-
-		// Arcade control scheme
-		int dir = master.get_analog(ANALOG_LEFT_Y);    // Gets amount forward/backward from left joystick
-		int turn = master.get_analog(ANALOG_RIGHT_X);  // Gets the turn left/right from right joystick
-		left_mg.move(dir - turn);                      // Sets left motor voltage
-		right_mg.move(dir + turn);                     // Sets right motor voltage
-		pros::delay(20);                               // Run for 20 ms then update
+		master.update();
+		pros::screen::print(TEXT_MEDIUM, 3, "%f %f %f %f", master.LeftX, master.LeftY, master.RightX, master.RightY);
+		pros::delay(20);
 	}
 }