This specific code runs for ultrasonic sensor and gives high alert if there is motion beyond 20cm. Additionally if we use RFID tag ultrasonic sensor stops functioning and gives authorized access to make motion.

Dependencies:   MFRC522

Committer:
VPKD1669
Date:
Mon Dec 16 17:44:49 2019 +0000
Revision:
0:c7eacabfa681
This includes for the module RFID as well as ultrasonic sensor

Who changed what in which revision?

UserRevisionLine numberNew contents of line
VPKD1669 0:c7eacabfa681 1 https://github.com/ARMmbed/mbed-os/#cf4f12a123c05fcae83fc56d76442015cb8a39e9