MfpgaControl

Board	Supported
Host System	No
V4L2	No
Clarity UHD	No
Concord PoE	No
GenTL	No
GevIQ	No
GigE Vision	No
Indio	No
Iris GTX	No
Radient eV-CL	No
Rapixo CL	Yes
Rapixo CoF	Yes
Rapixo CXP	Yes
USB3 Vision	No

Controls a global setting of a specified Processing FPGA.

Syntax

AIL_INT MfpgaControl(
    AIL_ID       AilSystemId,       //in
    AIL_INT      FpgaDeviceNumber,  //in
    AIL_INT64    ControlType,       //in
    const void * ControlValuePtr    //in
)

Description

This function controls global settings of a specified Processing FPGA. See MfpgaCommandControl to retrieve information about a specific command context.

Note: Note that the FPGA module is not supported with Distributed Aurora Imaging Library.

Note: Note that the FPGA module is only supported on boards that support FPGA processing (Pro boards).

Parameters

AilSystemId (in, AIL_ID)

Specifies the identifier of the system that has the required Processing FPGA.

FpgaDeviceNumber (in, AIL_INT)

Specifies the Processing FPGA on the system to control. This parameter must be set to the following value:

For specifying the rank of the Processing FPGA

Value	Description
M_DEVn	Specifies the rank of the Processing FPGA to control, where n can be a value between 0 and the total number of Processing FPGAs-1.

ControlType (in, AIL_INT64)

Specifies the Processing FPGA setting to control.

ControlValuePtr *(in, void)

Specifies the value to assign to the Processing FPGA setting.

Parameter Associations

For controlling Processing FPGA settings

---

M_ERROR

Sets whether basic parameter checking occurs. Note that, if enabled, this will also report errors when attempting to associate a command context to a PU not in the FPGA configuration, and when attempting to use an invalid interrupt.

Value	Description
M_DEFAULT
M_PRINT_DISABLE	Disables printing of error messages.
M_PRINT_ENABLE (default)	Enables printing of error messages.

Return Value

Type: AIL_INT

The returned value is M_VALID if successful. If the operation fails, M_NULL is returned.