Merge pull request #1415 from arduino/karlsoderby/mp101-update-oct10

[MicroPython 101] Maintenance Update Oct

Author: karlsoderby

content/micropython-course/course/02.installation/assets/apps-open.png renamed to content/micropython-course/course/01.installation/assets/apps-open.png

@@ -3,7 +3,7 @@ author: 'Jacob Hylen'
 hero_image: "./hero-banner.png"
 micropython_type: "101"
 featured: micropython-101
-title: '3. MicroPython Installation Guide'
+title: '2. MicroPython Installation Guide'
 description: 'Learn how to install a code editor needed to program your board with MicroPython.'
 ---
 
@@ -101,9 +101,16 @@ If you cannot connect to your board in the code editor, make sure you're selecti
 
 You can try **disconnecting** any other serial device such as other arduino boards from your computer, to make sure that only one device appears in the list.
 
+## Reset to Arduino / C++
+
+After you've installed MicroPython on your board, you will not be able to program your board in the Arduino IDE unless you reset it to its factory setting.
+
+To do this, **tap the reset button twice**, but not too fast (about 1 second between the taps). If your board is fading its green LED, you've reset the bootloader and your board will now appear in the Arduino IDE.
+
+***Note that you will need to upload a sketch to your board after resetting the bootloader. If you do not, MicroPython will still run on your board.***
 
 ## Summary
 
 Congratulations! You’ve completed the installation chapter of MicroPython 101.
 
-Having trouble? Continue to the troubleshooting section. Otherwise, move on to the [Next chapter](/micropython-course/course/python-cc).
+Having trouble? Continue to the troubleshooting section. Otherwise, move on to the [Next chapter](/micropython-course/course/digital).

content/micropython-course/course/02.installation/assets/connect.png renamed to content/micropython-course/course/01.installation/assets/connect.png

@@ -3,7 +3,7 @@ author: 'Karl Söderby'
 hero_image: "./hero-banner.png"
 micropython_type: "101"
 featured: micropython-101
-title: '2. Introduction to MicroPython'
+title: '3. Introduction to MicroPython'
 description: 'Learn about the Arduino platform'
 ---
 
@@ -253,4 +253,4 @@ If the error persists, you can try to "soft-reset" the board, by clicking the **
 
 In this chapter, we learned a little bit about the key components in the MicroPython environment.
 
-- [Next chapter: Installation & Setup](/micropython-course/course/installation)
+- [Next chapter: An Introduction to MicroPython](/micropython-course/course/python-cc)