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Microcontroller

Discussion in 'Microcontrollers, Programming and IoT' started by Savyasachi, Mar 13, 2017.

  1. Savyasachi

    Savyasachi

    1
    0
    Mar 13, 2017
    I want a program that reads potentiometer output , reads converted values from microcontroller and displays on st7735
     
  2. AdamSant

    AdamSant

    5
    5
    Oct 6, 2016
    If you can tell us what you have tried so far ,we might be able to help you better. Also add other important information such as what microcontroller you plan on using.
     
  3. (*steve*)

    (*steve*) ¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd Moderator

    25,191
    2,693
    Jan 21, 2010
    Do you have the potentiometer connected as a variable voltage divider from the microcontroller power supply?

    Do you realise that the microcontroller drives the display, the display doesn't "read" the microcontroller.

    Have you ever programmed this type of microcontroller (or any microcontroller)?

    Have you set up the software development environment for the microcontroller?

    Do you have the display and the microcontroller?

    Have you investigated the software drivers for the display?
     
  4. Minder

    Minder

    2,869
    593
    Apr 24, 2015
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