Serial#Find method for Arduino, implemented in Mbed

Adoption of https://www.arduino.cc/en/Serial/Find, implemented without use of interrupts or buffers. Note that it keeps the thread busy, so if you're running this in the background, better use Serial#attach with a buffer.

Committer:
Jan Jongboom
Date:
Fri Nov 10 21:11:04 2017 +0900
Revision:
0:6228e490f311
Initial commit, tested on K64F with ESP8266 module

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Jan Jongboom 0:6228e490f311 1 https://github.com/ARMmbed/mbed-os/#78474a5129e18e136cc7e872adbaa5b74fbb8f6a