Home/Support/Support Forum/How can I connect and use 16*2 LCD with 9p 9215?
Welcome to Digi Forum, where you can ask questions and receive answers from other members of the community.

How can I connect and use 16*2 LCD with 9p 9215?

0 votes

I want to display some variables on LCD using Connect core 9p 9215 board.
I am using Net+OS 7.5.
Where I can connect ports?
Is there any library for that?

asked Jun 10, 2014 in NET+OS by armantoop2000_at_yahoo.com New to the Community (5 points)

Please log in or register to answer this question.

1 Answer

0 votes
There is an existing application note showing how to connect a memory mapped graphical LCD to cc9p9215 using available ChipSelect and Static memory interface. However this will require a driver and graphical library integration which sounds like an overkill for what you are trying to do. The easiest approach to displaying variables would probably be a text only character serial LCD (USART/SPI/I2C)
there are many of those available like this one for example:
answered Jun 10, 2014 by LeonidM Veteran of the Digi Community (4,454 points)