micropython: add micropython component

components/language/micropython/tests/pyb/pyb1.py

@@ -0,0 +1,39 @@
+# basic tests of pyb module
+
+import pyb
+
+# test delay
+
+pyb.delay(-1)
+pyb.delay(0)
+pyb.delay(1)
+
+start = pyb.millis()
+pyb.delay(17)
+print((pyb.millis() - start) // 5)  # should print 3
+
+# test udelay
+
+pyb.udelay(-1)
+pyb.udelay(0)
+pyb.udelay(1)
+
+start = pyb.millis()
+pyb.udelay(17000)
+print((pyb.millis() - start) // 5)  # should print 3
+
+# other
+
+pyb.disable_irq()
+pyb.enable_irq()
+
+print(pyb.have_cdc())
+
+pyb.sync()
+
+print(len(pyb.unique_id()))
+
+pyb.wfi()
+
+pyb.fault_debug(True)
+pyb.fault_debug(False)