reset logic

[melmager]

reset wiznet module prior to initialization

    if reset:
        reset.on()
        time.sleep(0.1)
        reset.off()
        time.sleep(0.1)

reset is active low

missing a line reset.on()

reset wiznet module prior to initialization

    if reset:
        reset.on()
        time.sleep(0.1)
        reset.off()
        time.sleep(0.1)
        reset.on()

timing: X-_--------