After few experiments though I closed the flashing dialog during a running flash and pressed RST on the board which bricked it. Now I need do learn how to do the serialflash procedure I guess ;)
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Thank you Gordon! Got it flashing correctly...
After few experiments though I closed the flashing dialog during a running flash and pressed RST on the board which bricked it. Now I need do learn how to do the serialflash procedure I guess ;)
So no real W5100 success on my side yet.