Update firmware says unknown, light on dobot is red


#1

I reinstalled the dobot magician software and the driver no longer read ramps in device manager. I’m suspecting bad driver anyone have one for win 10 64 bit. It worked last week. Now the red light will be orange/Amber then turn red when I attempt to install firmware. If I don’t installl firmware the studio it says serial port is occupied. I love this robot by the way.


#2

Hi ,
You can reload firmware mannually .
follow the steps below :

  1. connect the USB to the Dobot ;
  2. open the Mcuisp ;
  3. open files : dobot.hex
  4. Start Isp .
    If it still does not work , contact support@dobot.cc .

#3

If you have this problem with the latest Dobotstudiop on WIN10 64 and the board is OK, try this