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Problem displaying on OLED

Discussion in 'Microcontrollers, Programming and IoT' started by d1ng0, Aug 5, 2021.

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  1. d1ng0


    Jul 3, 2021
    Hi, I'm on a project where I would like to measure a battery voltage. For that, I have to use a Digital Current and Power Monitor, called INA260 and using the PIC18F26K80. I can already read the values of the INA260 the only problem is that when I want to show these values on an OLED it doesn't show and it doesn't seem to start. I already had a project that worked perfectly with the OLED. I just imported the OLED library for this INA260 project and I am not able to show anything. Is it some communication conflict because the two are by I2C?

    Project Code:
  2. shumifan50


    Jan 16, 2014

    Check your i2c addressing.
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