micropython: add micropython component

components/language/micropython/examples/hwapi/button_led.py

@@ -0,0 +1,9 @@
+import utime
+from hwconfig import LED, BUTTON
+
+# Light LED when (and while) a BUTTON is pressed
+
+while 1:
+    LED.value(BUTTON.value())
+    # Don't burn CPU
+    utime.sleep_ms(10)