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EK-TM4C123GXL: Tiva Launchpad Driving an HD44780 LCD With SPI , Code Help Wanted

Part Number: EK-TM4C123GXL


Tool/software:

Greetings.

I am trying to use a TIVA Launchpad to drive an LCD (HD44780, or any other display), with an SPI module interface attached . My code language is C and I code with Code Composer and/or Keil. I can't find any sample code or tutorials except just some notes on SPI. I thought I ran across something years ago but can't find it now. Your help in linking me to any tutorials or design notes is appreciated.

  • Hi,

      Please download the TivaWare SDK version 2.1.4.178. In this version, there are examples  for interfacing with LCD. These examples were developed for a DK-TM4C123 EVM board that has an on board 96 x 64 color Organic LED (OLED) display. However, this board is no longer available and supported. You can reference the examples:

    C:\ti\TivaWare_C_Series-2.1.4.178\examples\boards\dk-tm4c123g\hello

    C:\ti\TivaWare_C_Series-2.1.4.178\examples\boards\dk-tm4c123g\grlib_demo