Add starter zip folder

docs/source/usage.rst

@@ -68,7 +68,7 @@ Workflow Using OpenMV
 
 Here is how you can program your Arduino. You will need a file called `main.py` that contains your MicroPython code - you can create other files 
 and import them as usual, but `main.py` is the one that will be run on the Arduino. We'll explain a bit more about :ref:`MicroPython` below. For getting started quickly, we recommend downloading this installation check 
-:download:`main.py </../../tests/installation_check/main.py>` to verify that everything is working correctly so far. Alternatively, copy the following into a file called `main.py`:
+:download:`main.py </../../tests/installation_check/nanonav_starter.zip>` to verify that everything is working correctly so far. Alternatively, copy the following into a file called `main.py`:
 
 .. raw:: html
 

tests/installation_check/main.py

@@ -1,20 +1,6 @@
 from nanonav import BLE, NanoBot
 import time
 
-### test Bluetooth ###
-
-# Create a Bluetooth object
-ble = BLE(name="NanoNav")  
-
-ble.send(43)
-response = ble.read()
-# wait until something changes, indicating a response
-while response == 43:
-    response = ble.read()
-    time.sleep(0.5)
-
-print("Received: ", response)
-
 ### test motors and encoders ###
 
 # Create a NanoBot object
@@ -41,6 +27,20 @@
 # Stop
 robot.stop()
 
+### test Bluetooth ###
+
+# Create a Bluetooth object
+ble = BLE(name="NanoNav")  
+
+ble.send(43)
+response = ble.read()
+# wait until something changes, indicating a response
+while response == 43:
+    response = ble.read()
+    time.sleep(0.5)
+
+print("Received: ", response)
+
 ### test ir sensors ###
 while True:
     print(f'left: {robot.ir_left()}    right: {robot.ir_right()}')