Enhance the HotmailNotifier project so that the LEDs' individual brightness can be...

[pub/USBasp.git] / Demos / Host / LowLevel / StillImageHost / Lib / StillImageCommands.c

diff --git a/Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.c b/Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.c
index fbff2f4..6f8aa51 100644 (file)
--- a/Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.c
+++ b/Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.c
@@ -37,7 +37,6 @@
 \r
 #include "StillImageCommands.h"\r
 \r
-/* Globals: */\r
 /** PIMA block container for the block to send to the device */\r
 PIMA_Container_t PIMA_SendBlock;\r
 \r
@@ -79,8 +78,11 @@ void SImage_SendBlockHeader(void)
        Pipe_Freeze();\r
 }\r
 \r
-/** Function to receive a PIMA event container from the attached still image device. */\r
-uint8_t SImage_RecieveEventHeader(void)\r
+/** Function to receive a PIMA event container from the attached still image device.\r
+ *\r
+ *  \return A value from the Pipe_Stream_RW_ErrorCodes_t enum\r
+ */\r
+uint8_t SImage_ReceiveEventHeader(void)\r
 {\r
        uint8_t ErrorCode;\r
 \r
@@ -100,8 +102,11 @@ uint8_t SImage_RecieveEventHeader(void)
        return ErrorCode;\r
 }\r
 \r
-/** Function to receive a PIMA response container from the attached still image device. */\r
-uint8_t SImage_RecieveBlockHeader(void)\r
+/** Function to receive a PIMA response container from the attached still image device.\r
+ *\r
+ *  \return A value from the Pipe_Stream_RW_ErrorCodes_t enum\r
+ */\r
+uint8_t SImage_ReceiveBlockHeader(void)\r
 {\r
        uint16_t TimeoutMSRem = COMMAND_DATA_TIMEOUT_MS;\r
 \r
@@ -190,6 +195,8 @@ uint8_t SImage_RecieveBlockHeader(void)
  *\r
  *  \param[in] Buffer  Source data buffer to send to the device\r
  *  \param[in] Bytes   Number of bytes to send\r
+ *\r
+ *  \return A value from the Pipe_Stream_RW_ErrorCodes_t enum\r
  */\r
 uint8_t SImage_SendData(void* Buffer, uint16_t Bytes)\r
 {\r