Nicola Perotto wrote:

> Datasheet DS4044D, page 80, 12.2.2
> two byte deep FIFO
> 
> while (PIR1.RCIF == 1) do
> {
>     tmp = RCREG;
> }
> 
> For me something is enough!
> Maybe pratically, in this case, there are not differences BUT i suggest 
> to use only right methods anyway.

Agreed Nicola.

Probably the "3 Reads" method takes less code and is reliable enough 
once the platform is known.

-- 
Ciao, Dario
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