hyperdriveguy/tilt-table-arduino
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Fix serial comms

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Hyperdriveguy 2022-03-31 21:55:24 -06:00
parent 6f5f32b1ca
commit 8fa0623d74
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1 changed files with 27 additions and 28 deletions
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arduino_controller/arduino_controller.ino
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@ -1,9 +1,3 @@
/* Funduino Joystick Shield Example
This program simply captures all of the inputs of the Funduino Joystick Shield buttons and
joystick every second and displays them in the Serial Monitor Window.
The Arduino pins below are defined by the shield and cannot be changed.
*/
int const UP_BTN = 2;
int const DOWN_BTN = 4;
int const LEFT_BTN = 5;
@ -14,29 +8,34 @@ int const JOYSTICK_BTN = 8;
int const JOYSTICK_AXIS_X = A0;
int const JOYSTICK_AXIS_Y = A1;
int buttons[] = {UP_BTN, DOWN_BTN, LEFT_BTN, RIGHT_BTN, E_BTN, F_BTN, JOYSTICK_BTN};
//===============================================================================
// Initialization
//===============================================================================
void setup() {
//Set all button pins as inputs with internal pullup resistors enabled.
for (int i; i < 7; i++) pinMode(buttons[i], INPUT_PULLUP);
Serial.begin(9600);
}
//===============================================================================
// Main
//===============================================================================
void loop() {
// Check each button input and print the status to the Serial Monitor Window
Serial.print("UP="),Serial.print(digitalRead(UP_BTN));
Serial.print("\tDOWN="),Serial.print(digitalRead(DOWN_BTN));
Serial.print("\tLEFT="),Serial.print(digitalRead(LEFT_BTN));
Serial.print("\tRIGHT="),Serial.print(digitalRead(RIGHT_BTN));
Serial.print("\tE="),Serial.print(digitalRead(E_BTN));
Serial.print("\tF="),Serial.print(digitalRead(F_BTN));
Serial.print("\tJOYSTICK BTN="),Serial.print(digitalRead(JOYSTICK_BTN));
int line = 1;
// Print the full X/Y joystick values (0-1023)
Serial.print("\tX="),Serial.print(analogRead(JOYSTICK_AXIS_X));
Serial.print("\tY="),Serial.println(analogRead(JOYSTICK_AXIS_Y));
delay(250);
}
void setup() {
Serial.begin(9600);
Serial.println("Serial Started");
for (int i=0; i < 7; i++) pinMode(buttons[i], INPUT_PULLUP);
Serial.println("Finished pin setup");
delay(2000);
}
void loop() {
Serial.print(line);
Serial.print(". Yeet!\n");
Serial.print("UP="),Serial.println(digitalRead(UP_BTN));
Serial.print("DOWN="),Serial.println(digitalRead(DOWN_BTN));
Serial.print("LEFT="),Serial.println(digitalRead(LEFT_BTN));
Serial.print("RIGHT="),Serial.println(digitalRead(RIGHT_BTN));
Serial.print("E="),Serial.println(digitalRead(E_BTN));
Serial.print("F="),Serial.println(digitalRead(F_BTN));
Serial.print("JOYSTICK BTN="),Serial.println(digitalRead(JOYSTICK_BTN));
// Joystick range is from 0 to 653 +- 1
// Center is about 323 +- 2. A deadzone of 10 or 20 should be safe.
Serial.print("X: ");
Serial.println(analogRead(JOYSTICK_AXIS_X));
Serial.print("Y: ");
Serial.println(analogRead(JOYSTICK_AXIS_Y));
line++;
delay(150);
}