OID_WWAN_SAR_CONFIG
OID_WWAN_SAR_CONFIG gets or sets information about a mobile broadband (MB) device's Specific Absorption Rate (SAR) back off mode and level.
Miniport drivers must process Query requests asynchronously, initially returning NDIS_STATUS_INDICATION_REQUIRED to the original request before later sending an NDIS_STATUS_WWAN_SAR_CONFIG status notification containing an NDIS_WWAN_SAR_CONFIG_INFO structure that describes the current SAR configuration.
For Set requests, this OID's payload contains an NDIS_WWAN_SET_SAR_CONFIG structure that specifies the new SAR configuration for the modem.
Remarks
After each Query or Set request, the miniport driver should return an NDIS_WWAN_SAR_CONFIG_INFO structure that contains information for all antennas on the device associated with Mobile Broadband.
For more information about usage of this OID, see MBIM_CID_MS_SAR_CONFIG.
Requirements
Version: Windows 10, version 1703 Header: Ntddndis.h (include Ndis.h)