Find mapping relationship

for (u16 i = 0; i < 4; i++)
{
    
	for (u16 j = 0; j < 4; j++)
	{
    
		pCoreCtrlor->Refer[4*i+j].SetStateCmds(stAppRecvData.BatStaCmd.u8All[i]>>(2*j));
	}
}