MSPM0L1306: MSPM0L1306 - UART STOP Bit

Hi Santhosh,

You can use the RXINT to notify the CPU a byte has entered the receive buffer, which includes the STOP bit.  Have you already tried this?

Hi Dennis,

Thank you for the reply

DL_UART_Extend_enableInterrupt(LIN_0_INST,
DL_UART_EXTEND_INTERRUPT_BREAK_ERROR |
DL_UART_EXTEND_INTERRUPT_LINC0_MATCH |
DL_UART_EXTEND_INTERRUPT_LIN_COUNTER_OVERFLOW |
DL_UART_EXTEND_INTERRUPT_LIN_FALLING_EDGE |
DL_UART_EXTEND_INTERRUPT_RXD_POS_EDGE);

__STATIC_INLINE void DL_UART_enableInterrupt(
UART_Regs *uart, uint32_t interruptMask)
{
uart->CPU_INT.IMASK |= interruptMask;
}

IMASK  register -> we have RXINT yes I have configured

Hi Santhosh,

Ok, I see you enable the RXINT interrupt.  Do you have and ISR handler for the UART?

Hi Dennis,

Thank you so much for the reply,

Issue is resloved Dennis,I am able to get the data but I am trying with FIFO I will come back if I face any issue within Today