Hopefully this won't get removed since it is relevant to this thread topic, I'm wandering the various configs via WinSCP, and I'm wondering if we can just enter in the code in the bmminer.conf file somewhere in here to get the FAN PWM, and the Frequency...

"api-listen" : true,
"api-network" : true,
"api-groups" : "A:stats:pools:devs:summary:version",
"api-allow" : "A:0/0,W:*",
"bitmain-fan-ctrl" : true,
"bitmain-fan-pwm" : "100",
"bitmain-use-vil" : true,
"bitmain-freq" : "550",
"bitmain-voltage" : "0706",
"multi-version" : "1"
}

It likes the PWM 100 setting but even though I save it as 550 it doesn't change the frequency after the bootup. Any ideas?