LPC1768 UART1 Send and Get "Hello World"

[leoncorleone]

Hello to all first sorry for my poor English.

I have a problem that I don't know how to send a text like "Hello World" by UART1-TXD  in LPC1768 and also How to get "Hello World" from UART1-RXD.

Could somebody help me please.

Very thank you.

[kerryzhou]

Hi Leon,

   I have a LPC1769 project for your reference.

  Use P2.0 as TXD1,  P2.1 as RXD1.

  The project I already attach it.

  The code function is send out the "hello world" at first, then if you input the "hello world", it will output the hello world.

Wish it helps you!

Have a great day,
Kerry

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