uni

commit 76dcf15ecdc3ef55391c8ab33eff3e2abd1d4e03
parent ce461971506167f017a2fca98e03c5689041e663
Author: thing1 <thing1@seacrossedlovers.xyz>
Date:   Tue,  4 Nov 2025 15:59:04 +0000

did work with push buttons

Diffstat:
A
CS12020/robot/buttons/1.ino
 | 
34
++++++++++++++++++++++++++++++++++
A
CS12020/robot/buttons/2.ino
 | 
35
+++++++++++++++++++++++++++++++++++

2 files changed, 69 insertions(+), 0 deletions(-)
diff --git a/CS12020/robot/buttons/1.ino b/CS12020/robot/buttons/1.ino
@@ -0,0 +1,34 @@
+#define GREEN_LED 7
+#define YELLOW_LED 12
+#define RED_LED 13
+
+#define BUTTONA 4
+#define BUTTONB 2
+
+void
+setLEDs(int g, int y, int r) {
+	digitalWrite(GREEN_LED, g);
+	digitalWrite(YELLOW_LED, y);
+	digitalWrite(RED_LED, r);
+}
+
+void
+waitButton(int pin) {
+	while (digitalRead(pin) == HIGH) ;
+}
+
+void setup() {
+	pinMode(GREEN_LED, OUTPUT);
+	pinMode(YELLOW_LED, OUTPUT);
+	pinMode(RED_LED, OUTPUT);
+	pinMode(BUTTONA, INPUT);
+	pinMode(BUTTONB, INPUT);
+}
+
+void loop() {
+	waitButton(BUTTONA);
+	setLEDs(HIGH, HIGH, HIGH);
+	delay(400);
+	setLEDs(LOW, LOW, LOW);
+	delay(400);
+}
diff --git a/CS12020/robot/buttons/2.ino b/CS12020/robot/buttons/2.ino
@@ -0,0 +1,35 @@
+#define GREEN_LED 7
+#define YELLOW_LED 12
+#define RED_LED 13
+
+#define BUTTONA 4
+#define BUTTONB 2
+
+void
+setLEDs(int g, int y, int r) {
+	digitalWrite(GREEN_LED, g);
+	digitalWrite(YELLOW_LED, y);
+	digitalWrite(RED_LED, r);
+}
+
+void
+waitButton(int pin, int state) {
+	while (digitalRead(pin) == !state) ;
+}
+
+void setup() {
+	pinMode(GREEN_LED, OUTPUT);
+	pinMode(YELLOW_LED, OUTPUT);
+	pinMode(RED_LED, OUTPUT);
+	pinMode(BUTTONA, INPUT);
+	pinMode(BUTTONB, INPUT);
+
+	waitButton(BUTTONA, HIGH);
+}
+
+void loop() {
+	setLEDs(HIGH, HIGH, HIGH);
+	delay(400);
+	setLEDs(LOW, LOW, LOW);
+	delay(400);
+}