micropython: add micropython component

components/language/micropython/tests/pyb/board_pybv1x.py

@@ -0,0 +1,39 @@
+# Test board-specific items on PYBv1.x
+
+import os, pyb
+
+if not "PYBv1." in os.uname().machine:
+    print("SKIP")
+    raise SystemExit
+
+# test creating UART by id/name
+for bus in (1, 2, 3, 4, 5, 6, 7, "XA", "XB", "YA", "YB", "Z"):
+    try:
+        pyb.UART(bus, 9600)
+        print("UART", bus)
+    except ValueError:
+        print("ValueError", bus)
+
+# test creating SPI by id/name
+for bus in (1, 2, 3, "X", "Y", "Z"):
+    try:
+        pyb.SPI(bus)
+        print("SPI", bus)
+    except ValueError:
+        print("ValueError", bus)
+
+# test creating I2C by id/name
+for bus in (2, 3, "X", "Y", "Z"):
+    try:
+        pyb.I2C(bus)
+        print("I2C", bus)
+    except ValueError:
+        print("ValueError", bus)
+
+# test creating CAN by id/name
+for bus in (1, 2, 3, "YA", "YB", "YC"):
+    try:
+        pyb.CAN(bus, pyb.CAN.LOOPBACK)
+        print("CAN", bus)
+    except ValueError:
+        print("ValueError", bus)