Cannot detect if data is available via select()

amescon / raspicomm-module

raspicomm kernel module with tty driver support for rs485 (raspicommrs485.ko)

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Cannot detect if data is available via select() #3

Open 8 opened 11 years ago

8 commented 11 years ago

Cannot detect if data is available via select() using fd_set, timeval (for timeout) (always returns "data available") -> still have to use the poll mechanism