Day 3

Day 3/blinky buttons.py

@@ -0,0 +1,33 @@
+from machine import Pin
+import time
+
+red_button = Pin(2, Pin.IN, Pin.PULL_DOWN)
+green_button = Pin(3, Pin.IN, Pin.PULL_DOWN)
+
+block_led = Pin(14, Pin.OUT)
+block_led.value(0)
+
+onboard_led = Pin(25, Pin.OUT)
+onboard_led.value(0)
+
+red_on = False
+green_on = False
+
+while True:
+    if red_button.value() == 1:
+        if not red_on:
+            block_led.value(1)
+            red_on = True
+    elif red_on:
+        block_led.value(0)
+        red_on = False
+    
+    if green_button.value() == 1:
+        if not green_on:
+            onboard_led.value(1)
+            green_on = True
+    elif green_on:
+        onboard_led.value(0)
+        green_on = False
+        
+    time.sleep(0.01)

Day 3/blinky toggle.py

@@ -0,0 +1,32 @@
+from machine import Pin
+import time
+
+red_button = Pin(2, Pin.IN, Pin.PULL_DOWN)
+green_button = Pin(3, Pin.IN, Pin.PULL_DOWN)
+
+block_led = Pin(14, Pin.OUT)
+block_led.value(0)
+
+onboard_led = Pin(25, Pin.OUT)
+onboard_led.value(0)
+
+red_press = False
+green_press = False
+
+while True:
+    if red_button.value() == 1:
+        if not red_press:
+            block_led.toggle()
+            red_press = True
+    else:
+        red_press = False
+    
+    if green_button.value() == 1:
+        if not green_press:
+            onboard_led.toggle()
+            green_press = True
+    else:
+        green_press = False
+        
+    time.sleep(0.01)
+