USB Terminal interface sometimes doesn't work.

nxp-archive / openil

OpenIL is an open source project based on Buildroot and designed for embedded industrial solution.

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USB Terminal interface sometimes doesn't work. #21

Closed RikusW closed 5 years ago

RikusW commented 5 years ago

Hi Sometimes I get only a > on the USB terminal, pressing Enter just give another > and typing commands seem to have no effect, I can still ssh into the LS1021ATSN box. A reboot normally fix this issue, I suspect it happens after unplugging and reconnecting the USB cable. A reconnect actually just fixed it...

vladimiroltean commented 5 years ago

The shell gets thrown off by some escape character sent through the tty when you connect to it. When you see ">" it's expecting a newline. Press ctrl-d to send a EOF character through serial.

RikusW commented 5 years ago

Thanks, will try that next time it happens.

RikusW commented 5 years ago

Thanks, its working.