The simplest communication is an echo: receive a byte, send it back.
void initUart(void) { // 1. Enable Clocks // Enable clock for GPIO CMU_ClockEnable(cmuClock_GPIO, true); // Enable clock for USART0 (change to USART1 if required simplicity studio uart example
// Initialize USART USART_InitAsync(UART_HANDLE, &init); The simplest communication is an echo: receive a
Depending on your project's complexity and hardware (Series 1 vs. Series 2 chips), you can choose from three primary methods: Software Components (Recommended for SSv5/SSv6): simplicity studio uart example
Once you have installed the components, Simplicity Studio generates the necessary header files. Here is a simple "Echo" example to test your connection.