'Tristate a port'
Ken Dougal wrote:
>The EASY PIC'N book says that the TRIS instruction "transfers the
>of the W register into the TRIS register which selects port data
>Can the TRIS instruction actually tristate the port? I mean can it make
>the port have theoretically infinite resistance to whatever it may be
Yes. If you make the port pin an input, it will go high impedance.
Thanks, I appreciate it.
> Yes. If you make the port pin an input, it will go high impedance.
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