4 commits

Author	SHA1	Message	Date
Stefan Lankes	4a9440dd62	redesign of the IO interface ... - all messages are stored in a ring buffer - new devices (e.g. UART) are able to print previous messages	2014-12-13 18:00:35 +01:00
Stefan Lankes	e97f08d2ea	add Daniel to the author list	2014-12-12 13:59:23 +01:00
Stefan Lankes	168c8a30ab	create task to handle incoming messages	2014-12-11 22:43:45 +01:00
Stefan Lankes	df0b192e21	add basic support of an UART device	2014-12-09 10:09:03 +01:00