Keegan Fitzgerald

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Latest activity by Keegan Fitzgerald
  • Keegan Fitzgerald created a post,

    PWM backlight control RPI

    For the NHD-7.0-HDMI-HR-RSXP-CTU Display, it states that it uses PWM to control the backlight brightness. Is there any example code for this for the Raspberry pi 4?  The frequency needs to be 5kHz ...