Add pwm examples

2021-06-17 19:52:50 +12:00
parent de247b3354
commit d803fd81a5
2 changed files with 32 additions and 0 deletions
--- a/pwm/led.py
+++ b/pwm/led.py
@@ -0,0 +1,15 @@
+from machine import Pin
+from machine import PWM
+from time import sleep
+
+led = PWM(Pin(0, Pin.OUT))
+
+for i in range(-1, 1024, 8):
+    led.duty(i)
+    print(i)
+    sleep(0.1)
+    
+for i in range(1023, -1, -8):
+    led.duty(i)
+    print(i)
+    sleep(0.1)