Which firmware are you running? Recent ones support param 52. Set it to 1 for on/off.
Edit: firmware >=1.47
The new wiki page has lots of good info. Check out the parameters section.
Which firmware are you running? Recent ones support param 52. Set it to 1 for on/off.
Edit: firmware >=1.47
The new wiki page has lots of good info. Check out the parameters section.