Hi all,

Any posts anywhere that can help me recover my bricked Wanhao Duplicator 4 where the power lead came out during a firmware update and now the only thing that works is the LEDs and the heater which doesn't turn off..

Ta in advance.

Dave

Unless you trashed the bootloader you should be able to run the update again. If you did it using Arduino the first time when it failed, then Arduino will not work the second time as it needs functioning firmware on the machine to work. What you will need to find is the software needed to load firmware initially to your device. Depending on the CPU type this can vary but should be out there. The hard part will be finding a version of your firmware in a .bin or .hex format to use with the loader.

Any posts anywhere that can help me recover my bricked Wanhao Duplicator 4 where the power lead came out during a firmware update and now the only thing that works is the LEDs and the heater which doesn't turn off..

Ta in advance.

Dave