Click or drag to resize

GpioAPIGetSupportedDirections Method

Gets the supported pin-group I/O direction(s) for the specified port.

Namespace: RAYLASE.SPICE3.ClientLib
Assembly: RAYLASE.SPICE3.ClientLib (in RAYLASE.SPICE3.ClientLib.dll) Version: 3.4.1
Syntax
C#
Copy
public IODirection[] GetSupportedDirections(
	IOPort port
)

Parameters

port  IOPort
The port selector.

Return Value

IODirection
The available I/O directions for the pin-groups.
Remarks

Some ports support only Input or Output, but not both.

Each port is evenly divided into multiple pin-groups of equal size.

For example, PortA has two pin-groups with 8 pins each.

Important note  Important

The I/O direction can only be configured per pin-group, and even then only if the port actually supports having its direction changed.

Please refer to 10.4.2 GPIO Port Configuration Procedures for further details.

See Also