Omega Speaker Systems TC-08 Network Card User Manual


 
Technical reference
23
3.3.2.6
usb_tc08_set_mains
short usb_tc08_set_mains
(
short handle,
short sixty_hertz
)
This routine sets the USB TC-08 to reject either 50 or 60 Hz.
Arguments
handle
Specifies the USB TC-08 unit.
sixty_hertz
Specifies whether to reject 50 Hz or 60 Hz. If set to 1,
the unit will reject 60 Hz, if set to 0, the unit will reject
50 Hz.
Returns
0
Use usb_tc08_get_last_error.
1
Mains rejection set correctly.
Note: If the rejection is not set correctly the unit will be more susceptible to mains
interference.