How compile for 16.5MHz?

[korenevskiy]

I use Digispark.

Error in compilation

In file included from D:\Documents\Arduino\libraries\HIDPowerDevice/HIDPowerDevice.h:29:0, from D:\Documents\Arduino\libraries\HIDPowerDevice\examples\UPS\UPS.ino:1: D:\Documents\Arduino\libraries\HIDPowerDevice/HID/HID.h:26:26: fatal error: PluggableUSB.h: No such file or directory #include <PluggableUSB.h> ^ compilation terminated. exit status 1 Error compilation for board Digispark (Default - 16.5mhz).