my customized lib

Revision:
0:8094b249013c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mcr20a-rf-driver/README.md	Sun Nov 26 15:08:14 2017 +0000
@@ -0,0 +1,6 @@
+# Example RF driver for Freescale 802.15.4 transceivers #
+
+Support for:
+ * MCR20A
+
+This driver is used with 6LoWPAN stack.
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