IGCL API 1.1

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IGCL API 1.1

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Would anyone be able to help me with an error "CTL_RESULT_ERROR_INVALID_AUX_ACCESS_FLAG".

ctl_aux_access_args_t AUXArgs = { 0 };

AUXArgs.Size = sizeof(ctl_aux_access_args_t);
AUXArgs.OpType = CTL_OPERATION_TYPE_WRITE;
AUXArgs.Flags = CTL_AUX_FLAG_I2C_AUX;
...

Result = ctlAUXAccess(hDisplayOutput, &AUXArgs);

The Result is CTL_RESULT_ERROR_INVALID_AUX_ACCESS_FLAG

OS: Windows 11
Intel UHD Graphics 770
Driver version: 31.01.101.5085

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