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Problem with UART Interrupt

heiko23
Associate II
Posted on January 18, 2007 at 13:15

Problem with UART Interrupt

12 REPLIES 12
jiri23
Associate
Posted on May 17, 2011 at 09:34

Hi,

the solution is to assign the both DVAR registers to a dummy IRQ hanlers. In case of not using the library IRQ handler (so jumping directly to the ISRs), the VARs should be also written to 0 at the end of the dummy ISRs.

Jiri

d_steffen
Associate II
Posted on May 17, 2011 at 09:34

No news to uart/timer interrupt problem with VIC0 and VIC1 ?

d_steffen
Associate II
Posted on May 17, 2011 at 09:34

Hi Jiri,

please antwer here

http://mcu.st.com/mcu/modules.php?mop=modload&name=Splatt_Forums&file=viewtopic&topic=4630&forum=21

Best regards

B.