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TIVA TM4C123 LAunchpad interface with Lcd's

Sajad Rather4
Expert 1655 points

Hello Everyone

I am working on TIVA TM4C123GXL  launchpad currently,Since last 1 week i was trying to interface a 16x2 LCD with LP  and i sucessfully implemented the project and it was working fine.Now i have following queries

1.Can we use the LCD Controller API's mentioned in tivaware documentation for 16x2 LCD intialization and passing data and commands to the lcd.

2.How about NOKIA 5110 display?

3. Please suggest me some SSI based simple examples to start working with except TIVAWARE directory installed in PC.

Regards

Rather

  • 0
    TI__Guru**** 244400 points
    Hello Sajad

    The LCD controller API are valid on the TM4C129x 212 BGA parts which have a LCD controller.

    SSI based LCD examples are available in TivaWare 2.1.3
  • 0 in reply to Amit Ashara
    Guru 47900 points
    Yet - that "129x" based, LCD Controller is for a far more "capable" display than poster's mentioned. And it's a parallel based interface - not SPI/SSI.

    Amit - might you describe the SSI based Lcd examples w/in TWare 2.1.3? Do these target basic text Lcds (4 or 8 bit parallel interface) or TFT displays - with far more demanding signal input?
  • 0 in reply to cb1
    TI__Guru**** 244400 points
    Hello cb1

    The examples folder ek-tm4c123gxl-boostxl-kentec-s1 in TivaWare 2.1.3.156 uses SSI interface with the Display BoosterPack. It is not a 4/8 bit or a TFT as it demands more on the micro. Some folks have got DRM code to get the 4/8 bit interfaces to run graphics, but I would not recommend it.