Name
usb_set_altinterface
-- Sets the active alternate setting of the current interface
Description
int usb_set_altinterface
(usb_dev_handle *dev);
int alternate);
usb_set_altinterface sets the active alternate setting of the current interface. The alternate parameter is the value as specified in the descriptor field bAlternateSetting. Returns 0 on success or 0 on error.