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Author Topic: How to do serial communication without pins 0, 1?  (Read 204 times)
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jnguyen327
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« on: January 15, 2008, 12:58:35 pm »
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Hey guys, just wondering if there's a way I can do serial communication without using the RX and TX pins. If not maybe I can do it manually on other pins or is that more pain than it's worth?
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mellis
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« Reply #1 on: January 15, 2008, 02:53:51 pm »
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Check out the SoftwareSerial library.  It does exactly that (it's not perfect, but it works for basic stuff).  Feel free to take a shot at improving it too, I'd be happy to have it cleaned up.  smiley
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