| Author | beginning argument ( Replies received: 2 ) |
| ugkmen |
 Posted 19-06-2008 at 08:27 |
Registered on :
02-11-2008
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Hi everybody,
STR750 UART Rx Interrupt is triggered according to RXIFLSEL register. But i can choose min 1/8 Full of FIFO. So the interrupt is triggerred if FIFO has 2 bytes.
Is there any solution to trigger Rx interrupt while FIFO has 1 byte.
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| nir.aloni |
Posted 19-06-2008 at 14:14 |
Registered on :
06-02-2008
Messages : 6
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just activate also the RX timeout interrupt. This interrupt ensures that if bytes are left in RX buffer, an RX interrupt will occur, after a specified number of bits time.
good luck
[ This message was edited by: nir.aloni on 19-06-2008 14:15 ]
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| ugkmen |
Posted 20-06-2008 at 07:33 |
Registered on :
02-11-2008
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Thanks very much,
It works properly.
Best regards 
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UART Rx Interrupt