added specific IPC messages and use them instead of more generic messages.

aqhome/ipc/data/msg_data_getdata.h

@@ -0,0 +1,43 @@
+/****************************************************************************
+ * This file is part of the project AqHome.
+ * AqHome (c) by 2023 Martin Preuss, all rights reserved.
+ *
+ * The license for this file can be found in the file COPYING which you
+ * should have received along with this file.
+ ****************************************************************************/
+
+#ifndef AQH_MSG_IPC_DATA_GETDATA_H
+#define AQH_MSG_IPC_DATA_GETDATA_H
+
+
+#include <aqhome/api.h>
+
+#include <aqhome/data/value.h>
+
+#include <gwenhywfar/msg_ipc.h>
+
+
+/**
+ * This message is used in request AQH_MSGTYPE_IPC_DATA_ADDVALUE_REQ.
+ */
+
+#define AQH_MSGDATA_GETDATA_TAGS_NAME   0x0001
+#define AQH_MSGDATA_GETDATA_TAGS_BEGIN  0x0020
+#define AQH_MSGDATA_GETDATA_TAGS_END    0x0021
+
+
+
+AQHOME_API GWEN_MSG *AQH_GetDataDataIpcMsg_new(uint16_t code, const char *valueName, uint64_t tsBegin, uint64_t tsEnd);
+
+AQHOME_API void AQH_GetDataDataIpcMsg_DumpToBuffer(const GWEN_MSG *msg, GWEN_BUFFER *dbuf, const char *sText);
+
+
+
+
+
+
+
+#endif
+
+
+