int StateMachineMCP::HandleFadConnections ( const EventImp &  d )

inlineprivate

Definition at line 55 of file mcp.cc.

References EventImp::GetSize(), i, EventImp::Ptr(), and reset().

Referenced by StateMachineMCP().

    {
        if (d.GetSize()!=41)
            return GetCurrentState();

        const uint8_t *ptr = d.Ptr<uint8_t>();

        fNumConnectedFad = 0;
        fFadConnected.assign(40, false);

        vector<bool> reset(4);

        for (int i=0; i<40; i++)
        {
            const uint8_t stat1 = ptr[i]&3;
            const uint8_t stat2 = ptr[i]>>3;

            // disconnected: ignore
            if (stat1==0 && stat2==0)
                continue;

            fFadConnected[i] = true;

            if (stat1>=2 && stat2==8)
                fNumConnectedFad++;

            // Does not need reset
            if (stat1>2 && stat2==8)
                continue;

            // Not configured (stat1==2?kLedGreen:kLedGreenCheck)
            // Connection problem (stat1==1&&stat2==1?kLedRed:kLedOrange)
            reset[i/10] = true;
        }
        return GetCurrentState();
    }

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