Minor updates to the Benito programmer - remove redundant PORT register manipulations.

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

diff --git a/Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.h b/Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.h
index ad0ba55..b44b752 100644 (file)
--- a/Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.h
+++ b/Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.h
@@ -50,6 +50,12 @@
 \r
                /** Pipe number of the Still Image events pipe */\r
                #define SIMAGE_EVENTS_PIPE             0x03\r
+               \r
+               /** Length in bytes of a given Unicode string's character length\r
+                *\r
+                *  \param[in] chars  Total number of Unicode characters in the string\r
+                */\r
+               #define UNICODE_STRING_LENGTH(chars)   (chars << 1)\r
 \r
                /** Timeout period between the issuing of a command to a device, and the reception of the first packet */\r
                #define COMMAND_DATA_TIMEOUT_MS        5000\r
@@ -57,7 +63,7 @@
                /** Used in the DataLength field of a PIMA container, to give the total container size in bytes for\r
                 *  a command container.\r
                 *\r
-                *  \param params  Number of parameters which are to be sent in the Param field of the container\r
+                *  \param[in] params  Number of parameters which are to be sent in the Param field of the container\r
                 */\r
                #define PIMA_COMMAND_SIZE(params)      ((sizeof(PIMA_SendBlock) - sizeof(PIMA_SendBlock.Params)) + \\r
                                                        (params * sizeof(PIMA_SendBlock.Params[0])))\r
@@ -65,7 +71,7 @@
                /** Used in the DataLength field of a PIMA container, to give the total container size in bytes for\r
                 *  a data container.\r
                 *\r
-                *  \param datalen  Length in bytes of the data in the container\r
+                *  \param[in] datalen  Length in bytes of the data in the container\r
                 */\r
                #define PIMA_DATA_SIZE(datalen)        ((sizeof(PIMA_SendBlock) - sizeof(PIMA_SendBlock.Params)) + datalen)\r
 \r
@@ -101,10 +107,9 @@
        /* Function Prototypes: */\r
                void    SImage_SendBlockHeader(void);\r
                uint8_t SImage_RecieveBlockHeader(void);\r
-               void    SImage_RecieveEventHeader(void);\r
-               void    SImage_SendData(void* Buffer, uint16_t Bytes);\r
+               uint8_t SImage_RecieveEventHeader(void);\r
+               uint8_t SImage_SendData(void* Buffer, uint16_t Bytes);\r
                uint8_t SImage_ReadData(void* Buffer, uint16_t Bytes);\r
                bool    SImage_IsEventReceived(void);\r
-               uint8_t SImage_ClearPipeStall(const uint8_t EndpointNum);\r
 \r
 #endif\r