I connect Edison with adapter and usb cable for power.
After uploaded the LED blink example code by Arduino IDE through usb cable, the LED starts to blink.
However, while I press the reset button or reconnect the usb cable, the LED blink example sketches doesn't work anymore(the power LED is on, but the LED on pin 13 is off).
How to let the Arduino sketches keep running after reset or restart or without usb cable connection?
Thank you for interest in the Intel® Edison Breakout Board.
I think you will find this article very useful: https://communities.intel.com/docs/DOC-111103. It is a guide that will help you create a system service (and even uses the blink code as an example). A system services allows you to automatically run a program on boot.
I hope you find that information useful.