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Emulating hd44780 controller.

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osmana

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I want to emulate hd44780 controller.
But i cant get any information from hd44780_Driver_MCU.
I am used following code

while ( !input(ENABLE_PIN) ); //waiting for falling edge
data=input_c(); //read from 8-bit interface connected PortC


MCU is PIC16F877
Xtal speed 20MHZ

i am waiting for any suggestion
 

Hi conkhicon,

Thanks for reply. But i want to emulate 44780 in embedded MCU. In my project hd44780 controller changed pic16F877 mcu. The portc of PIC16F877 tied another hd44780_DRIVER_MCU.
 

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