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@CHIP-RTOS C Library V2.00 - Fossil API


fossil_readblock

Read block of data (no wait).

unsigned int fossil_readblock ( int port,
                                unsigned char far *buffer,
                                unsigned int count );

Parameters

port

Port specifier:   FOSSIL_EXT = 0 for EXT port,   FOSSIL_COM = 1 for COM port

buffer

Output parameter:  Pointer to buffer to put received bytes into.

count

Size of buffer , maximum number of bytes to transfer.

Return Value

Number of bytes transfered

Comments

Read up to a specified number of bytes from a serial port input queue and return immediately.

See Also

RTOS API

This library function invokes a RTOS software interrupt. Refer to this RTOS API function's documentation for more details.


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