2 Replies Latest reply on Aug 31, 2014 7:54 AM by MichaelF_56 Branched to a new discussion.

    Equivalent of blecm_getAvailableTxBuffers() for UART TX FIFO ?

      What is the equivalent of blecm_getAvailableTxBuffers() for UART TX FIFO ?

      How do I know how many bytes are currently available in 16 bytes TX FIFO before using e.g. puart_write function ?

      P_UART_TX_FIFO_IS_EMPTY() macro only checks if TX FIFO is empty.