IPC@CHIP® RTOS-LNX – API Documentation

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◆ fossil_getbyte()

int fossil_getbyte ( int  port)

Get byte from serial input buffer, do not wait for a byte to arrive.

Parameters
portport number index: 0=UART1 ... , see FOSSIL_PORT
Returns
-1 = if no data is available in receive buffer or port is invalid, else
received byte
Since
V0.80
See also
fossil_getbyte_wait() fossil_readblock()





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