Merge branch 'develop'

Author: GOB52

examples/UnitUnified/NFCA/README.md

@@ -1,6 +1,8 @@
-# Examples shared with M5Unit-NFC
+# NFCA Examples shared between M5Unit-NFC and M5Unit-RFID
 
-Those examples shared with [M5Unit-NFC](https://github.com/m5stack/M5Unit-NFC)  
+These examples are shared between [M5Unit-NFC](https://github.com/m5stack/M5Unit-NFC) and [M5Unit-RFID](https://github.com/m5stack/M5Unit-RFID).
 
-**Do not edit these files in the M5Unit-RFID repository.**
-**Please apply the M5Unit-NFC side modifications via [script](../../../follow_nfc_examples.sh)**
+**M5Unit-NFC is the primary repository for these examples.**
+Modifications should be made in M5Unit-NFC first, then propagated to M5Unit-RFID via [follow_nfc_examples.sh](https://github.com/m5stack/M5Unit-RFID/blob/develop/follow_nfc_examples.sh).
+
+**Do not edit these files directly in the M5Unit-RFID repository.**