update native

houxiao

2017-07-21 ad1003ddb3f9a50627b6a0f33888068f9dcbfcb1

 VisitFace/RtspNativeCodec/app/src/main/cpp/serial.c

@@ -44,6 +44,10 @@

    // Set Baudrate
    switch (baud) {
        case 2400:
            cfsetispeed(&options, B2400);
            cfsetospeed(&options, B2400);
            break;
        case 9600:
            cfsetispeed(&options, B9600);
            cfsetospeed(&options, B9600);