Exception if non root user uses the library#428

Merged

Avamander merged 3 commits intonRF24:masterfrom akatran:master

May 17, 2018

+6-3

Commits on Apr 19, 2018

Detect root user else exit.
akatran
committed

Commits on Apr 20, 2018

Fix the way exception is thrown.
akatran
committed

Commits on Apr 21, 2018

Move exception from RF24.cpp to utility/RPi/spi.cpp
akatran
committed