aqhome-apps: all apps now work again.

apps/aqhome-mqttlog/main.c

@@ -63,7 +63,7 @@ static int _diffInSeconds(time_t t1, time_t t0);
 static int _setSignalHandlers(void);
 static int _setupSigAction(struct sigaction *sa, int sig);
 static void _signalHandler(int s);
-static struct sigaction saINT,saTERM, saHUP, saTSTP, saCONT;
+static struct sigaction saINT,saTERM, saHUP, saTSTP, saCONT, saPIPE;
 #endif
 
 
@@ -218,6 +218,10 @@ int _setSignalHandlers(void)
   if (rv)
     return rv;
 
+  rv=_setupSigAction(&saPIPE, SIGPIPE);
+  if (rv)
+    return rv;
+
 #  ifdef SIGTSTP
   rv=_setupSigAction(&saTSTP, SIGTSTP);
   if (rv)
@@ -259,6 +263,9 @@ void _signalHandler(int s)
     DBG_WARN(0, "Received signal %d, stopping service in next loop.",s);
     stopService=1;
     break;
+  case SIGPIPE:
+    DBG_WARN(0, "Received PIPE signal");
+    break;
   default:
     DBG_WARN(0, "Unknown signal %d",s);
     break;

apps/aqhome-mqttlog/s_setdata.c

@@ -20,6 +20,9 @@
 #include <gwenhywfar/debug.h>
 
 
+#define DEBUG_DRY_RUN 1 /* don't actually set value if "1" */
+
+
 
 /* ------------------------------------------------------------------------------------------------
  * forward declarations
@@ -131,9 +134,12 @@ void _sendDataForDevice(AQH_MQTTLOG_SERVER *xo,
 void _sendValueToMqtt(AQH_MQTTLOG_SERVER *xo,  const char *deviceId, const AQHMQTT_TOPIC *topic, const char *valueData)
 {
   GWEN_BUFFER *buf;
+#if !DEBUG_DRY_RUN
   AQH_MESSAGE *msgOut;
+#endif
 
   buf=_createBufferForTopic(deviceId, topic);
+#if !DEBUG_DRY_RUN
   DBG_ERROR(NULL, "MQTT PUBLISH: %s = %s", GWEN_Buffer_GetStart(buf), valueData?valueData:"<empty>");
   msgOut=AQH_MqttMessagePublish_new(0, 0, GWEN_Buffer_GetStart(buf),
                                     (const uint8_t*) (valueData?valueData:NULL),
@@ -143,6 +149,9 @@ void _sendValueToMqtt(AQH_MQTTLOG_SERVER *xo,  const char *deviceId, const AQHMQ
   else {
     DBG_ERROR(NULL, "Error creating message");
   }
+#else
+  DBG_ERROR(NULL, "Would MQTT PUBLISH: %s = %s", GWEN_Buffer_GetStart(buf), valueData?valueData:"<empty>");
+#endif
   GWEN_Buffer_free(buf);
 }
 

apps/aqhome-mqttlog/server_p.h

@@ -13,7 +13,6 @@
 #include "./server.h"
 #include "aqhome-nodes/types/device.h"
 
-#include "aqhome/nodes/nodedb.h"
 #include "aqhome/ipc2/msgrequest.h"
 
 #include <termios.h>