Fixed LowLevel PrinterHost demo not sending control requests to the attached printer...

[pub/USBasp.git] / Demos / Host / LowLevel / PrinterHost / PrinterHost.h

diff --git a/Demos/Host/LowLevel/PrinterHost/PrinterHost.h b/Demos/Host/LowLevel/PrinterHost/PrinterHost.h
index 78583f0..2ba270f 100644 (file)
--- a/Demos/Host/LowLevel/PrinterHost/PrinterHost.h
+++ b/Demos/Host/LowLevel/PrinterHost/PrinterHost.h
@@ -70,6 +70,9 @@
                /** LED mask for the library LED driver, to indicate that the USB interface is busy. */
                #define LEDMASK_USB_BUSY          LEDS_LED2
        
+       /* External Variables: */
+               extern uint8_t PrinterInterfaceNumber;
+       
        /* Function Prototypes: */
                void EVENT_USB_Host_DeviceAttached(void);
                void EVENT_USB_Host_DeviceUnattached(void);