I'am working with at91sam7x256 and in my program the usart interrupt dosen't work correctly ! I communicatinon with atmel but it isn't fix yet.
thise is my program...pleas help me
www.4shared.com/.../usart16__2_.html
my mail :salehi.elc@gmail.com
i want my program send every bit that receive suddenly.
You may have read the user manual, but you failed to understand it. Your UART will generate an RX interrupt after receiving a word of various sizes and possibly a variable amount of these words, but not after detecting a bit. Why would you want that in a UART?