adding a 5-way switch to control the pico

jewzaam · Feb 7, 2021 · a1f106f · a1f106f
1 parent a94fb64
commit a1f106f
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diff --git a/images/piPico+uln2003+28byj-48+5waySwitch.png b/images/piPico+uln2003+28byj-48+5waySwitch.png
diff --git a/src/fzz/piPico+uln2003+28byj-48+5waySwitch.fzz b/src/fzz/piPico+uln2003+28byj-48+5waySwitch.fzz
diff --git a/src/microPython/led_blink.py b/src/microPython/led_blink.py
@@ -1,15 +1,14 @@
-from machine import Pin
-import time
+from machine import Pin, Timer
+import utime as time
+led = Pin(25, Pin.OUT)
 
-# simple script to test that you're communicated to the Pico.. blinks the on-board LED
+def blink_fast(timer):
+    start=time.ticks_ms()
+    now=start
+    while time.ticks_diff(now,start) < 5000.0:
+        led.toggle()
+        time.sleep_ms(250)
+        now=time.ticks_ms()
+    print("DONE: blink_fast")
 
-pin_led = Pin(25, Pin.OUT)
-
-try:
-    while True:
-        pin_led.toggle()
-        time.sleep(1.0)
-except KeyboardInterrupt:
-    pass
-finally:
-    pin_led.off()
+Timer().init(mode=Timer.ONE_SHOT, period=0, callback=blink_fast)