Used for getting the path to the character device under linux for uart
device. i.e. "/dev/ttyS0"
Adds paths to existing platforms.
Closes#84
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
Removed mraa_setup_uart from core mraa.c moved logic within init
function
Add more syslog output for easier debugging.
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
syslog messages should be written as <module>: Message in order to increase
readability and usefulness
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
