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MQX + K60 + LCD 2X16 character

Question asked by Javier Artigas on Jul 18, 2012
Latest reply on Jul 23, 2012 by Javier Artigas

Hello,

 

I have a k60n512 tower kit, and i want connect it a 2x16 character LCD (8 bit mode) with MQX3.7.

 

I use RS (Register select)(PTC0), R/W (don´t use. I have connected to GND for write only), E (enable)(PTC2), and D0-D7 (data bus)(PTC1,PTC3,PTD9,PTC4,PTC7,PTC8,PTC11,PTC12).

 

The controller is a Hitachi HD44780 compatible.

 

1- I can use GPIO, or I have to connect to a specific port? I have connected  the signals to GPIO in my prototype board.

 

2-Can anyone give me a code example?

 

Thank you very much.


 

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