Added display example

Author: marqdevx

examples/Display/Compose_images/Compose_images.ino

@@ -1,7 +1,12 @@
 /**************************************************************************
-  This example orignillay from Adafruit ST7735 library, just converted for the carrier usage
+  This example shows how to compose images from bitmaps
+
+  We have used this tool to convert the .bmp to cpp
+  https://javl.github.io/image2cpp/
+  Thanks!
+  
  **************************************************************************/
-#include "Images.h"
+#include "Images.h"   //We save the images code there
 #include <Arduino_MKRIoTCarrier.h>
 MKRIoTCarrier carrier;
 
@@ -10,7 +15,6 @@ bool CARRIER_CASE = false;
 uint32_t orange = carrier.leds.Color(50, 242, 0);
 
 void setup() {
-
   Serial.begin(9600);
   carrier.begin();
 
@@ -26,7 +30,6 @@ void setup() {
 int i = 0;
 int ledC = 0;
 int ledA = 0;
-int count = 0;
 
 void loop() {
   carrier.display.fillScreen(ST77XX_BLACK);
@@ -39,7 +42,7 @@ void loop() {
   carrier.display.fillScreen(ST77XX_WHITE);
   drawArduino(0x0000);
   fadeLoop();
-  //carrier.display.fillScreen(ST77XX_WHITE);
+  
   drawArduino(0xF324);
   fadeLoop();
   drawArduino(0x04B3);
@@ -48,11 +51,9 @@ void loop() {
   carrier.display.fillScreen(ST77XX_WHITE);
   drawEIoT();
   fadeLoop();
-
-  
-
-
 }
+
+//Fading Orange loop
 void fadeLoop() {
   carrier.leds.fill(orange, ledA, ledC);
   for ( i = 0; i < 125; i++) {
@@ -71,6 +72,7 @@ void fadeLoop() {
 
 }
 
+//Compose the differentn parts of the image
 void drawEIoT() {
   carrier.display.drawBitmap(44, 25, ArduinoLogo, 152, 72, 0x04B3);
   carrier.display.drawBitmap(48, 110, ArduinoText, 144, 23, 0x04B3);
@@ -79,6 +81,7 @@ void drawEIoT() {
   carrier.display.drawBitmap(0, 150, ExploreIoTtext, 240, 75, 0xFFFF);
 }
 
+//Same with the Arduino Logo and the text
 void drawArduino(uint16_t color) {
   carrier.display.drawBitmap(44, 60, ArduinoLogo, 152, 72, color);
   carrier.display.drawBitmap(48, 145, ArduinoText, 144, 23, color);