Embedded TCP/IP stack: fnet_serial_getchar

FNET

previous page next page
fnet_getchar
fnet_printf
fnet_println
fnet_putchar
fnet_serial_flush
fnet_serial_getchar
fnet_serial_printf
fnet_serial_putchar
FNET_SERIAL_STREAM_DEFAULT
FNET_SERIAL_STREAM_PORT0
FNET_SERIAL_STREAM_PORT1
FNET_SERIAL_STREAM_PORT2
FNET_SERIAL_STREAM_PORT3
FNET_SERIAL_STREAM_PORT4
FNET_SERIAL_STREAM_PORT5
fnet_serial_stream_t
fnet_serial_vprintf
fnet_snprintf
fnet_sprintf
fnet_int32_t fnet_serial_getchar ( fnet_serial_stream_t  stream)

Reads character from the stream.

Parameters
streamStream descriptor.
Returns
This function returns:
  • character from the stream.
  • FNET_ERR if no character is available in the stream.
See also
fnet_serial_putchar()

This function reads a single character from the stream.
If no character is available in the stream the FNET_ERR is returned.

© 2005-2018 by Andrey Butok. http://fnet.sourceforge.net
previous page start next page