RX and TX defines for specifying which pins are used for Serial / communication with computer. [imported]

[cmaglie]

This is Issue 628 moved from a Google Code project.
Added by 2011-09-06T21:02:07.000Z by dmel...@gmail.com.
Please review that bug for more context and additional comments, but update this bug.

Original labels: Type-Enhancement, Priority-Medium, Component-Core

Original description

Add #defines for RX and TX (and RX1, TX1, etc) so we know which pins are on the UART and used for communication with the computer.

[NicoHood]

There is a definition for which serial goes to the pc. But I dont see why this would matter for softserial?