WifiIotUartExtraAttr

    Description:

    Defines the extended attributes of a UART device.

    Summary

    Data Fields

    Details

    flowFifoLine

    Description:

    FIFO interrupt threshold for flow control

    rxBlock

    Description:

    rxBufSize

    1. unsigned short WifiIotUartExtraAttr::rxBufSize

    Description:

    Rx buffer size

    Description:

    Rx FIFO interrupt threshold

    rxUseDma

    Description:

    Whether DMA is used to receive data

    txBlock

    1. [WifiIotUartBlockState]($api-api-LinkIoT-Wifiiot.md#ga93f35a58dc54e29d4892d1e94179c72d) WifiIotUartExtraAttr::txBlock

    Description:

    Tx block state

    txBufSize

    Description:

    Tx buffer size

    Description:

    Tx FIFO interrupt threshold

    txUseDma

    1. [WifiIotUartDmaState]($api-api-LinkIoT-Wifiiot.md#gaf36ed6a640d85e79dfee020131e0d86f) WifiIotUartExtraAttr::txUseDma

    Description: