7 Replies Latest reply on Aug 29, 2015 7:25 PM by chrwei

    Edison board at com is not available


      Tools :

      1. Edison

      2. Arduino IDE 1.6.4

      3. Using two cable to power up the board


      I have connected my Edison to PC and the device manager shown the connection is established.

      com port.PNG

      Some how I uploaded my program that need the serial monitor function. The error is detected.

      serial communication.PNG

      If I uploaded the blink example it's work. When I uploaded the program needed the serial monitor it will appear this problem again.