The SImage_Host_SendBlockHeader() and SImage_Host_ReceiveBlockHeader() Still Image Host Class driver functions are now public.

LUFA/Drivers/USB/Class/Host/StillImage.c

@@ -147,7 +147,7 @@ void SImage_Host_USBTask(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo)
 	(void)SIInterfaceInfo;
 }
 
-static uint8_t SImage_Host_SendBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo, SI_PIMA_Container_t* const PIMAHeader)
+uint8_t SImage_Host_SendBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo, SI_PIMA_Container_t* const PIMAHeader)
 {
 	uint8_t ErrorCode;
 	
@@ -176,7 +176,7 @@ static uint8_t SImage_Host_SendBlockHeader(USB_ClassInfo_SI_Host_t* const SIInte
 	return PIPE_RWSTREAM_NoError;
 }
 
-static uint8_t SImage_Host_ReceiveBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo, SI_PIMA_Container_t* const PIMAHeader)
+uint8_t SImage_Host_ReceiveBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo, SI_PIMA_Container_t* const PIMAHeader)
 {
 	uint16_t TimeoutMSRem = COMMAND_DATA_TIMEOUT_MS;
 

LUFA/Drivers/USB/Class/Host/StillImage.h

@@ -152,6 +152,26 @@
 			 */
 			uint8_t SImage_Host_CloseSession(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);
 
+			/** Sends a raw PIMA block header to the device, filling out the transaction ID automatically. This can be used to send
+			 *  arbitrary PIMA blocks to the device with or without parameters.
+			 *
+			 *  \param[in,out] SIInterfaceInfo  Pointer to a structure containing a Still Image Class host configuration and state
+			 *  \param[in] PIMAHeader  Pointer to a PIMA container structure that is to be sent
+			 *
+			 *  \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum
+			 */
+			uint8_t SImage_Host_SendBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo, SI_PIMA_Container_t* const PIMAHeader);
+			
+			/** Receives a raw PIMA block header to the device. This can be used to receive arbitrary PIMA blocks from the device with
+			 *  or without parameters.
+			 *
+			 *  \param[in,out] SIInterfaceInfo  Pointer to a structure containing a Still Image Class host configuration and state
+			 *  \param[out] PIMAHeader  Pointer to a PIMA container structure where the received block is to be stored
+			 *
+			 *  \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum
+			 */
+			uint8_t SImage_Host_ReceiveBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo, SI_PIMA_Container_t* const PIMAHeader);
+
 			/** Sends a given PIMA command to the attached device, filling out the PIMA command header's Transaction ID automatically.
 			 *			 
 			 *  \param[in,out] SIInterfaceInfo  Pointer to a structure containing a Still Image Class host configuration and state
@@ -236,11 +256,6 @@
 			#if defined(INCLUDE_FROM_SI_CLASS_HOST_C)
 				static uint8_t DComp_SI_Host_NextSIInterface(void* const CurrentDescriptor) ATTR_NON_NULL_PTR_ARG(1);
 				static uint8_t DComp_SI_Host_NextSIInterfaceEndpoint(void* const CurrentDescriptor) ATTR_NON_NULL_PTR_ARG(1);
-
-				static uint8_t SImage_Host_SendBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
-				                                           SI_PIMA_Container_t* const PIMAHeader);
-				static uint8_t SImage_Host_ReceiveBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
-				                                              SI_PIMA_Container_t* const PIMAHeader);
 			#endif
 	#endif
 	

LUFA/ManPages/ChangeLog.txt

@@ -41,6 +41,7 @@
   *    which some devices use instead of Note Off messages (thanks to Robin Green)
   *  - The CDC demos are now named "VirtualSerial" instead to indicate the demos' function rather than its implemented USB class,
   *    to reduce confusion and to be in line with the rest of the LUFA demos
+  *  - The SImage_Host_SendBlockHeader() and SImage_Host_ReceiveBlockHeader() Still Image Host Class driver functions are now public
   *
   *  <b>Fixed:</b>
   *  - Added missing CDC_Host_CreateBlockingStream() function code to the CDC Host Class driver