Back to Aurora Vision Library Lite website

You are here: Start » Hardware Support » Advantech SUSI » AdvantechSUSI_WriteI2C

AdvantechSUSI_WriteI2C


Header: ThirdPartySdk.h
Namespace: avl

Writes to I2C device.

Syntax

void avl::AdvantechSUSI_WriteI2C
(
	AdvantechSUSI_State& ioState,
	atl::Optional<int> inDevice,
	int inAddress,
	bool inLongAddressFormat,
	avl::AdvantechSUSII2CCommandType::Type inCommandType,
	int inCommand,
	const avl::ByteBuffer& inBuffer
)

Parameters

Name Type Range Default Description
Input will be modified ioState AdvantechSUSI_State& Object used to maintain state of the function.
Input value inDevice Optional<int> 1 - 6 NIL Select I2C device or empty for main host device.
Input value inAddress int 0 - 1023 Device address as 7 or 10 bit number
Input value inLongAddressFormat bool Activate 10 bit address format.
Input value inCommandType AdvantechSUSII2CCommandType::Type
Input value inCommand int
Input value inBuffer const ByteBuffer&

Remarks

I/O device driver software

This filter is intended to cooperate with a device using its vendor SDK. To be able to connect to a device, it is required to install Advantech SUSI SDK.

Add DLL path to system environment variable is required.

Recommended runtime version for Aurora Vision Studio usage is 4.

Setup low level system functionality e.g. watchdog may still affect the system after the program finished.