This post contains a video explaining the connections of an Arduino Nano to the Arduino Code Editor.
This Arduino Nano is already loaded with the software code that tests the camera, and takes a picture when the button is pressed.
The code prints status messages as it runs.
This helps you know if the code is doing what it should. We see:
– code start, temp ok code from the camera test, format/initalize camera.
– wait for button press
– verify button press, start taking picture
– Nano always running loop counter
– Code returns from camera software call so successful picture taken
Arduino’s retain code without power and will activate on serial connection.
The wiring diagram for the Camera to Nano connections is at the end of this video.
