Simplicity Studio Uart Example Page

while (1) // Main loop does nothing – everything is interrupt driven __WFI(); // Wait for interrupt

// Enable RX interrupt (optional but useful) USART_IntEnable(UART_HANDLE, USART_IEN_RXDATAV); NVIC_EnableIRQ(USART0_RX_IRQn); simplicity studio uart example

int main(void) // Chip initialization (important for errata) CHIP_Init(); while (1) // Main loop does nothing –