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LP5569: The step to light a LED

Ryan Sun
Prodigy 40 points
Part Number: LP5569

Hi Team,

What' the step to light a LED, which  register should I config?

Thanks

  • 0
    TI__Genius 15215 points

    Hi Ryan,

    You can follow the below steps to light up one LED:

    1. Write 0x40 to register CONFIG <0x00>  --- to enable this device
    2. Write 0x59 to register MISC <0x2F> --- to enable charge-pump and internal oscillator
    3. Write 0xFF to register LED0_PWM <0x16> --- to turn on the LED

    BR, Jared