On Wed, 4 Apr 2012, Paddy wrote:
> I am currently working on the TS7260, I am a newbie to this embedded
> board and am trying to interface a RFID reader to the TS7260.
> I am currently able to poll and get the required information but I would
> prefer that when the tag is presented to the RFID reader which is
> connected to COM2 would generate an interrupt.
Does the RFID reader send anything on the serial when a tag is presented -
if not then, as far as I can see, you have to poll. If it does send some
character(s) on the serial link, then simply have a process wating for the
char(s) suffices, no?
> Is there any sample software that could help me investigate how this is
> accomplished?
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