| BrlAPI
    0.8
    | 
#include <brlapi_protocol.h>
| Data Fields | |
| uint32_t | flags | 
| brlapi_param_t | param | 
| uint32_t | subparam_hi | 
| uint32_t | subparam_lo | 
Structure of Parameter request
| uint32_t brlapi_paramRequestPacket_t::flags | 
| brlapi_param_t brlapi_paramRequestPacket_t::param | 
Flags to tell whether/how to get values
| uint32_t brlapi_paramRequestPacket_t::subparam_hi | 
Which parameter to be transmitted
| uint32_t brlapi_paramRequestPacket_t::subparam_lo | 
Which sub-parameter being transmitted, hi 32bits