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Question asked by on Mar 11, 2013
Latest reply on Mar 27, 2013 by Prashant

hai sir,


   we are working with spi , i am facing some problem in enabling and disabling interrupt .if i enable the spi  the processor is not coming out from the isr function .

if i disable the spi then only it coming out from the isr.

but in uart we are having registers "uart_ier_set " to enable the tx or rx as the same way in "spi " we have any registers or register bit to enable interupt.

i need transfer the data from one spi to another spi vice versa .we are strucking in isr ...

please help me