Reception problem

[daleonpz]

Im using the common UART code:

Code: Select all

  RXD when pinseq (1) :> void ;

	    RXD when pinseq (0) :> void ;

but the port (XD0) couldn't detect the start bit.. I've used an oscilloscope and i could verify the data streaming was working well.. Any help?. By the way, I've also tried using other port, but it was the same thing.