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Added new Pipe_IsFrozen() macro to determine if the currently selected pipe is frozen.

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Added new USB_GetHIDReportSize() function to the HID report parser to retrieve the size of a given report by its ID.

More additions to the unfinished HID Host Class Driver.
This commit is contained in:
Dean Camera 2009-09-20 12:01:25 +00:00
parent cd0adb7574
commit 51566d1a81
18 changed files with 265 additions and 31 deletions
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35
Demos/Host/ClassDriver/MouseHost/MouseHost.c
View file

@ -47,7 +47,7 @@ USB_ClassInfo_HID_Host_t Mouse_HID_Interface =
.DataINPipeNumber = 1,
.DataOUTPipeNumber = 2,
.HIDInterfaceProtocol = 0x02,
.HIDInterfaceProtocol = HID_BOOT_MOUSE_PROTOCOL,
},
};
@ -110,7 +110,38 @@ int main(void)
printf("Mouse Enumerated.\r\n");
USB_HostState = HOST_STATE_Configured;
break;
case HOST_STATE_Configured:
case HOST_STATE_Configured:
if (HID_Host_IsReportReceived(&Mouse_HID_Interface))
{
USB_MouseReport_Data_t MouseReport;
uint8_t ReportID = 0;
uint8_t LEDMask = LEDS_NO_LEDS;
HID_Host_ReceiveReport(&Mouse_HID_Interface, false, &ReportID, &MouseReport);
/* Alter status LEDs according to mouse X movement */
if (MouseReport.X > 0)
LEDMask |= LEDS_LED1;
else if (MouseReport.X < 0)
LEDMask |= LEDS_LED2;
/* Alter status LEDs according to mouse Y movement */
if (MouseReport.Y > 0)
LEDMask |= LEDS_LED3;
else if (MouseReport.Y < 0)
LEDMask |= LEDS_LED4;
/* Alter status LEDs according to mouse button position */
if (MouseReport.Button)
LEDMask = LEDS_ALL_LEDS;
LEDs_SetAllLEDs(LEDMask);
}
else
{
LEDs_SetAllLEDs(LEDS_NO_LEDS);
}
break;
}

1
Demos/Host/ClassDriver/MouseHost/makefile
View file

@ -136,6 +136,7 @@ SRC = $(TARGET).c \
$(LUFA_PATH)/LUFA/Drivers/USB/HighLevel/ConfigDescriptor.c \
$(LUFA_PATH)/LUFA/Drivers/USB/Class/Device/HID.c \
$(LUFA_PATH)/LUFA/Drivers/USB/Class/Host/HID.c \
$(LUFA_PATH)/LUFA/Drivers/USB/Class/Host/HIDParser.c \
# List C++ source files here. (C dependencies are automatically generated.)