UART Transmit Status¶
Macros to check current UART transmit status returned by Cy_SCB_UART_GetTransmitStatus function.
Each UART transmit status is encoded in a separate bit, therefore multiple bits may be set to indicate the current status.
The transmit operation started by Cy_SCB_UART_Transmit is in progress.
All data elements specified by Cy_SCB_UART_Transmit have been loaded into the TX FIFO.
SmartCard only: the transmitter received a NACK.
SmartCard only: the transmitter lost arbitration.