Improved mqtt device detection and handling. Add command to announce new values.

apps/aqhome-data/0BUILD

@@ -48,6 +48,7 @@
       c_getlastdatapoint.h
       c_setdata.h
       c_addvalue.h
+      c_annvalue.h
       c_moddevice.h
     </headers>
   
@@ -66,6 +67,7 @@
       c_getlastdatapoint.c
       c_setdata.c
       c_addvalue.c
+      c_annvalue.c
       c_moddevice.c
       main.c
     </sources>

apps/aqhome-data/c_annvalue.c

@@ -0,0 +1,65 @@
+/****************************************************************************
+ * This file is part of the project AqHome.
+ * AqHome (c) by 2024 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.
+ ****************************************************************************/
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+
+#include "./c_annvalue.h"
+#include "./aqhome_data_p.h"
+#include "./loop.h"
+#include "aqhome/ipc/data/ipc_data.h"
+#include "aqhome/ipc/endpoint_ipc.h"
+#include "aqhome/ipc/data/msg_data_values.h"
+#include "aqhome/ipc/msg_ipc_tag16.h"
+
+#include <gwenhywfar/debug.h>
+
+
+
+/* ------------------------------------------------------------------------------------------------
+ * defines
+ * ------------------------------------------------------------------------------------------------
+ */
+
+
+
+
+/* ------------------------------------------------------------------------------------------------
+ * forward declarations
+ * ------------------------------------------------------------------------------------------------
+ */
+
+
+
+
+/* ------------------------------------------------------------------------------------------------
+ * implementations
+ * ------------------------------------------------------------------------------------------------
+ */
+
+void AqHomeData_HandleAnnounceValue(AQHOME_DATA *aqh, GWEN_MSG_ENDPOINT *ep, GWEN_MSG *msg)
+{
+  AQH_VALUE *recvdValue;
+
+  AQH_ValuesDataIpcMsg_Parse(msg, 0);
+  recvdValue=AQH_ValuesDataIpcMsg_ReadFirstValue(msg);
+  if (recvdValue) {
+    AQH_VALUE *value;
+
+    value=AqHomeData_GetOrCreateValueForDriverWithTemplate(aqh, ep, recvdValue);
+    if (value==NULL) {
+      DBG_ERROR(AQH_LOGDOMAIN, "Could not create announced value");
+    }
+    AQH_Value_free(recvdValue);
+  }
+}
+
+
+

apps/aqhome-data/c_annvalue.h

@@ -0,0 +1,25 @@
+/****************************************************************************
+ * This file is part of the project AqHome.
+ * AqHome (c) by 2024 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 AQHOME_DATA_C_ANNVALUE_H
+#define AQHOME_DATA_C_ANNVALUE_H
+
+
+#include "./aqhome_data.h"
+
+
+void AqHomeData_HandleAnnounceValue(AQHOME_DATA *aqh, GWEN_MSG_ENDPOINT *ep, GWEN_MSG *msg);
+
+
+
+#endif
+
+
+
+
+

apps/aqhome-data/loop.c

@@ -20,6 +20,7 @@
 #include "./c_getdevices.h"
 #include "./c_setdata.h"
 #include "./c_addvalue.h"
+#include "./c_annvalue.h"
 #include "./c_moddevice.h"
 #include "./aqhome_data_p.h"
 #include "aqhome/ipc/data/ipc_data.h"
@@ -233,6 +234,7 @@ void _handleIpcMsg(AQHOME_DATA *aqh, GWEN_MSG_ENDPOINT *ep, GWEN_MSG *msg)
     case AQH_MSGTYPE_IPC_DATA_GETLASTDATA_REQ:       AqHomeData_HandleGetLastDataPoint(aqh, ep, msg); break;
     case AQH_MSGTYPE_IPC_DATA_SETDATA:               AqHomeData_HandleSetData(aqh, ep, msg); break;
     case AQH_MSGTYPE_IPC_DATA_ADDVALUE:              AqHomeData_HandleAddValue(aqh, ep, msg); break;
+    case AQH_MSGTYPE_IPC_DATA_ANNOUNCEVALUE:         AqHomeData_HandleAnnounceValue(aqh, ep, msg); break;
     case AQH_MSGTYPE_IPC_DATA_GETDEVICES_REQ:        AqHomeData_HandleGetDevices(aqh, ep, msg); break;
     case AQH_MSGTYPE_IPC_DATA_MODDEVICE_REQ:         AqHomeData_HandleModDevice(aqh, ep, msg); break;
     default:                                         break;