    simple_serial_register_handler('k', aes_serial_set_key);
    simple_serial_register_handler('p', aes_serial_single_encrypt);
    simple_serial_register_handler('b', aes_serial_batch_encrypt);
- 
+
 -  LOG_INFO("Initializing AES unit.");
    init_aes();
- 
+
 -  LOG_INFO("Starting simple serial packet handling.");
    while (true) {
      simple_serial_process_packet();

   IGNORE_RESULT(dif_uart_configure(&uart1, uart_config));
+  base_uart_stdout(&uart1);
 }
 
 /**
@@ -147,32 +147,11 @@ void handler_irq_timer(void) {
  * @param disable Set of peripherals to disable.

@@ -203,18 +203,13 @@ int main(void) {
   sca_init(kScaTriggerSourceAes, kScaPeripheralAes);
   sca_get_uart(&uart1);

-  LOG_INFO("Running AES serial");
-
-  LOG_INFO("Initializing simple serial interface to capture board.");
