DEscr iptION:

An interrupt is generated when the UART has finished transmitting or

receiving a byte. The interrupt handling routines use circular buffers

for buffering received and transmitted data.



The UART_RX_BUFFER_SIZE and UART_TX_BUFFER_SIZE variables define

the buffer size in bytes. Note that these variables must be a

power of 2.



USAGE:

Refere to the header file uart.h for a descr iption of the routines.

See also example test_uart.c.



NOTES:

Based on Atmel Application Note AVR306-DEscr iptION:

　　An interrupt is generated when the UART has finished transmitting or

　　receiving a byte. The interrupt handling routines use circular buffers

　　for buffering received and transmitted data.

　　

　　The UART_RX_BUFFER_SIZE and UART_TX_BUFFER_SIZE variables define

　　the buffer size in bytes. Note that these variables must be a

　　power of 2.

　　

USAGE:

　　Refere to the header file uart.h for a descr iption of the routines.

　　See also example test_uart.c.



NOTES:

　　Based on Atmel Application Note AVR306