// ucmtcpciportcontrollerrequests.h

typedef struct _UCMTCPCI_PORT_CONTROLLER_SET_MESSAGE_HEADER_INFO_IN_PARAMS {
  UCMTCPCIPORTCONTROLLER                       PortControllerObject;
  UCMTCPCI_PORT_CONTROLLER_MESSAGE_HEADER_INFO MessageHeaderInfo;
} UCMTCPCI_PORT_CONTROLLER_SET_MESSAGE_HEADER_INFO_IN_PARAMS, *PUCMTCPCI_PORT_CONTROLLER_SET_MESSAGE_HEADER_INFO_IN_PARAMS;
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Windows Driver Kit DDI reference (ns-ucmtcpciportcontrollerrequests-_ucmtcpci_port_controller_set_message_header_info_in_params)

_UCMTCPCI_PORT_CONTROLLER_SET_MESSAGE_HEADER_INFO_IN_PARAMS structure

Description

Stores the value of the VBUS_VOLTAGE_ALARM_LO_CFG Register. This structure is used in the IOCTL_UCMTCPCI_PORT_CONTROLLER_SET_MESSAGE_HEADER_INFO request.

Members

`PortControllerObject`

Handle to the port controller object that the client driver received in the previous call to UcmTcpciPortControllerCreate.

`MessageHeaderInfo`

A UCMTCPCI_PORT_CONTROLLER_MESSAGE_HEADER_INFO structure that describes the MESSAGE_HEADER_INFO Register defined as per the Universal Serial Bus Type-C Port Controller Interface Specification. This structure is declared in UcmTcpciSpec.h.

UCMTCPCI_PORT_CONTROLLER_SET_MESSAGE_HEADER_INFO_IN_PARAMS - NtDoc