16.8.2.2.1 Code
Copy-paste the following code to your user application:
system_interrupt_enable_global();
uint8_t
string
[] =
"Hello World!\r\n"
;
usart_write_buffer_wait(&usart_instance,
string
,
sizeof
(
string
));
while
(
true
) {
usart_read_buffer_job(&usart_instance,
(uint8_t *)rx_buffer, MAX_RX_BUFFER_LENGTH);
}