Added new HID_Host_SetIdlePeriod() function to the HID Host Class driver.

[pub/lufa.git] / LUFA / Drivers / USB / Class / Host / HID.c

diff --git a/LUFA/Drivers/USB/Class/Host/HID.c b/LUFA/Drivers/USB/Class/Host/HID.c
index aab35b1..683458d 100644 (file)
--- a/LUFA/Drivers/USB/Class/Host/HID.c
+++ b/LUFA/Drivers/USB/Class/Host/HID.c
@@ -357,6 +357,22 @@ uint8_t HID_Host_SetBootProtocol(USB_ClassInfo_HID_Host_t* const HIDInterfaceInf
        return HOST_SENDCONTROL_Successful;
 }
 
+uint8_t HID_Host_SetIdlePeriod(const uint16_t MS)
+{
+       USB_ControlRequest = (USB_Request_Header_t)
+               {
+                       .bmRequestType = (REQDIR_DEVICETOHOST | REQTYPE_STANDARD | REQREC_INTERFACE),
+                       .bRequest      = HID_REQ_SetIdle,
+                       .wValue        = ((MS << 6) & 0xFF00),
+                       .wIndex        = HIDInterfaceInfo->State.InterfaceNumber,
+                       .wLength       = 0,
+               };
+
+       Pipe_SelectPipe(PIPE_CONTROLPIPE);
+
+       return USB_Host_SendControlRequest(HIDReportData);
+}
+
 #if !defined(HID_HOST_BOOT_PROTOCOL_ONLY)
 uint8_t HID_Host_SetReportProtocol(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo)
 {