Here is a list of all functions, variables, defines, enums, and typedefs with links to the files they belong to:

- o -

• O_ACCMODE : posix.h
• O_APPEND : posix.h
• O_BINARY : posix.h
• O_CREAT : posix.h
• O_EXCL : posix.h
• O_NOCTTY : posix.h
• O_NONBLOCK : posix.h
• O_RDONLY : posix.h
• O_RDWR : posix.h
• O_TEXT : posix.h
• O_TRUNC : posix.h
• O_WRONLY : posix.h
• ODD_PARITY : uart.h
• off_t : posix.h
• ONE_STOP_BIT : uart.h
• open() : posix.h , posix.c
• opendir() : posix.c , posix.h
• optimistic_yield() : user_task.c
• OPTIMISTIC_YIELD_TIME_US : user_task.c
• orighandler : cal_dex.c
• os_snprintf() : ets_sys.h