Code sync and fixed compile error for Mbed OS5

Dependencies:   DHT

DHT.lib

Committer:
Daniel_Lee
Date:
2019-11-08
Revision:
3:264755aa4608
Parent:
2:81340dde3444

File content as of revision 3:264755aa4608:

https://os.mbed.com/users/Daniel_Lee/code/DHT/#cd2c41384ab8