Cleaning up Braccio_LearnByDoing.

Author: aentinger

examples/Braccio_LearnByDoing/Braccio_LearnByDoing.ino

@@ -1,7 +1,20 @@
+/*
+ * @brief Activating the "MOVE" button by pressing
+ * the joystick enables a waving motion of the arm.
+ */
+
+/**************************************************************************************
+ * INCLUDE
+ **************************************************************************************/
+
 #include <Braccio++.h>
 #include "FlashIAPBlockDevice.h"
 #include "FATFileSystem.h"
 
+/**************************************************************************************
+ * VARIABLES
+ **************************************************************************************/
+
 enum states {
   LEARN,
   REPEAT,
@@ -14,6 +27,10 @@ float values[10000];
 float* idx = values;
 float* final_idx = 0;
 
+/**************************************************************************************
+ * FUNCTIONS
+ **************************************************************************************/
+
 static void event_handler(lv_event_t * e) {
   lv_event_code_t code = lv_event_get_code(e);
   lv_obj_t * obj = lv_event_get_target(e);
@@ -95,9 +112,14 @@ void customMenu() {
 static FlashIAPBlockDevice bd(XIP_BASE + 0x100000, 0x100000);
 static mbed::FATFileSystem fs("fs");
 
-void setup() {
+/**************************************************************************************
+ * SETUP/LOOP
+ **************************************************************************************/
 
+void setup()
+{
   Serial.begin(115200);
+  while (!Serial) { }
 
   // Mount file system for load/store movements
   int err = fs.mount(&bd);