GPI n Mode

The GPI n mode feature configures the operational mode of the camera's general-purpose input (GPI) pins, where "n" denotes a specific pin number. This configuration lets you set the GPI pins for normal or test usage.

Available modes include:

• Exposure: Receives a pulse that is active during the camera's exposure time.
• Test Gen UART RXD: Receives data with the UART protocol. For more information about receiving UART data, see UART Enable.

See also GPI n polarity.

GPI_n_Mode node

• Access mode: Read/Write
• Node type: Enumeration

You can use the eSDK API functions to:

• get and set the node’s current value
• get the node’s value options

For information about related features, see General Purpose Input/Output Control Features.