GPIO Mirroring
GPIO Mirroring

GPIO Mirroring

The GS20 Web HMI provides the option to enable or disable GPIO Mirroring and inverse the mirroring to allow Input 0 and Input 1 to mirror to Out1 and Out0.
  • Enabled GPIO Mirroring: the output signal goes high whenever the input pin that it is mirroring goes high.
  • Disabled GPIO Mirroring: the output signal goes high for its predefined pulse width and then goes low immediately after.
  • Enabling Opposite pins: input 0 mirrors Out0, and Input1 is mirrored to Out1 by default. Enabling opposite inverses the mirroring to allow Input0 and Input1 to mirror Out1 and Out0, respectively.
To change the GPIO Mirroring configuration:
  1. Navigate to the
    Configuration
    screen using the left menu on the
    Home
    screen.
  2. Locate the
    GPIO Mirroring
    section and toggle
    GPIO Mirroring
    to the right to enable or disable.
  3. Click
    Config
    to toggle the Opposite pins to the On or Off position.
  4. Click
    Confirm
    to apply the changes.