PIC18 UART stops receiving
Alan B. Pearce email (remove spam text)
>In summary, I need to now the right way to handle com errors
>when using receive interrupts so that the UART cannot get into
>a state where it does not receive when RCIE is set and RCIF
>has been cleared.
You have to reset the UART after an error. This sis explicitly mentioned in
the datasheet IIRC.
See also: www.piclist.com/techref/microchip/devices.htm?key=pic
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