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using a rfid read/write module with a P2 — Parallax Forums

using a rfid read/write module with a P2

4x5n4x5n Posts: 746
in Propeller 2

A number of years ago I wrote a module for the P1 micro and want to rewrite it on a 2 but have no idea of how I did all theose years ago. What I'm trying to do now doesn't even come close to working. Can someone point me in the right direction?

Comments

  • evanhevanh Posts: 16,778

    Looking at the Prop1 examples in the Obex I see they're all based on serial comports. The Prop2 has built-in smartpin hardware comport on every pin. So using one of those instead of trying to bit-bash it makes sense.

  • RaymanRayman Posts: 15,721

    @4x5n Unless you were doing something with P1 specific things, like the video generator, P1 code should be fairly easy to port to P2.
    Especially if no assembly is involved.

    Think Flexprop can actually run Spin1 code on P2. Odds of that working right away may be low though...

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