Port

Functions

ITALA_API_C ItalaError NODE_PortWrite (H_NODE hNode, uint8_t *pBuffer, int64_t address, int64_t length)

Writes a chunk of bytes to the port.

Parameters:

• hNode – [in] Handle to Node instance, should be a port node.

• pBuffer – [in] Buffer containing the data to write to the port.

• address – [in] The starting address within the port to write to.

• length – [in] The number of bytes to write from the buffer.

Returns:

ItalaError the error code; return ItalaErrorSuccess (0) if no errors occurs.

ITALA_API_C ItalaError NODE_PortRead (H_NODE hNode, uint8_t *pBuffer, int64_t address, int64_t length)

Reads a chunk of bytes from the port.

Parameters:

• hNode – [in] Handle to Node instance, should be a port node.

• pBuffer – [out] Buffer to store the data read from the port.

• address – [in] The starting address within the port to read from.

• length – [in] The number of bytes to read into the buffer.

Returns:

ItalaError the error code; return ItalaErrorSuccess (0) if no errors occurs.