2 Commits

Author	SHA1	Message	Date
Gregory Nutt	4542091dac	NSH USB Console: Add logic to restart the console wait if an error occurs while reading from the console. In USB console startup, the logic must be able to open the USB serial and receive 3 newlines. However, it the USB driver is disconnected or otherwise fails before the 3 newlines are received, the receive loop becomes a killer, infinite loop, CPU hog. Noted by spasbyspas	2014-11-16 06:48:46 -06:00
Gregory Nutt	9a49735c4b	NSH: Add an option to take stdin from a USB keyboard device	2014-07-03 16:25:02 -06:00