How to enable poweroff in D-LINK DSM-G600

[Charles Brown <obigiankenobi%gmail.com@localhost>]

Hello,
would you think about changing the dwproff() function in satmgr.c module in this way?

dpwroff(struct satmgr_softc *sc)
{
    send_sat(sc, "ZWC\n");
}

In my dsm-g600, this permits the power off of the unit via software.

Please check.

Thank you.

Giovanni