diff --git a/Daemons/weather_proxy/Makefile b/Daemons/weather_proxy/Makefile
index a7d1b84..132b553 100644
--- a/Daemons/weather_proxy/Makefile
+++ b/Daemons/weather_proxy/Makefile
@@ -1,10 +1,11 @@
 CC = gcc
-CFLAGS = -Wall -Wextra -fPIC -DEBUG
+CFLAGS = -Wall -Wextra -fPIC 
+#-DEBUG
 LDFLAGS = -lrt -pthread -lusefull_macros
 
-all: weather_daemon libweather.so weather_clt_example chkweather
+all: weather_proxy libweather.so weather_clt_example chkweather
 
-weather_daemon: weather_daemon.o
+weather_proxy: weather_daemon.o
 	$(CC) -o $@ $^ $(LDFLAGS)
 
 weather_clt_example: weather_clt_example.o
@@ -32,8 +33,10 @@ chkweather.o: chkweather.c libweather.so
 	$(CC) $(CFLAGS) -c $<
 
 clean:
-	rm -f *.o weather_daemon libweather.so libweather.a weather_clt_example
+	rm -f *.o weather_proxy chkweather libweather.so libweather.a weather_clt_example
 
 install:
 	cp libweather.so /usr/local/lib/
 	cp weather_data.h /usr/local/include/
+	cp chkweather weather_proxy /usr/local/bin
+	ldconfig
diff --git a/Daemons/weather_proxy/chkweather.c b/Daemons/weather_proxy/chkweather.c
index 0449b1f..8067027 100644
--- a/Daemons/weather_proxy/chkweather.c
+++ b/Daemons/weather_proxy/chkweather.c
@@ -27,10 +27,11 @@ int main() {
         struct tm *T = localtime(&wd.last_update);
         strftime(strt, 63, "%F %T", T);
         printf("Windmax=%.1f\nRain=%d\nClouds=%.1f\nWind=%.1f\nExttemp=%.1f\n"
-               "Pres=%.1f\nHumid=%.1f\nMeteo=local\nForceOFF=%d\n",
+               "Pres=%.1f\nHumid=%.1f\nMeteo=local\nForceOFF=%d\nWeather=%d\nWeatherTime=%d [%s]\n",
                wd.windmax, wd.rain, wd.clouds, wd.wind, wd.exttemp,
-               wd.pressure, wd.humidity, wd.forceoff);
+               wd.pressure, wd.humidity, wd.forceoff, (int)wd.weather, (int)wd.last_update, strt);
         if(!wd.forceoff) errcode = wd.weather;
+        if(time(NULL) - wd.last_update > 30) errcode = 3;
     }else{
         fprintf(stderr, "Failed to get weather data\n");
     }
diff --git a/Daemons/weather_proxy/weather_daemon.c b/Daemons/weather_proxy/weather_daemon.c
index 94cd996..4f6f6db 100644
--- a/Daemons/weather_proxy/weather_daemon.c
+++ b/Daemons/weather_proxy/weather_daemon.c
@@ -280,13 +280,13 @@ static void run_daemon(){
 
     while(running){
         time_t tnow = time(NULL);
-        int req = -1;
+        int req = -1, goterr = 0;
         if(sock) req = request_weather_data(sock);
         if(req == -1){
             int diff = tnow - lastert;
             DBG("diff = %d", diff);
             if(diff > RECONN_TMOUT){ // try to reconnect
-                LOGERR("Failed to request weather data, retry");
+                if(!goterr){ LOGERR("Failed to request weather data, retry"); goterr = 1; }
                 if(sock) sl_sock_delete(&sock);
                 if(!(sock = sl_sock_run_client(stype, G.node, 4096))){
                     new_data.weather = WEATHER_TERRIBLE; // no connection to weather server, don't allow to open
@@ -298,6 +298,7 @@ static void run_daemon(){
                 }
             }
         }else if(req == 0) lastert = tnow;
+        else goterr = 0;
 
         while(sl_sock_readline(sock, line, 255) > 0){
             DBG("Parse '%s'", line);
diff --git a/Daemons/weatherdaemon_multimeteo/main.c b/Daemons/weatherdaemon_multimeteo/main.c
index dc164b8..184b282 100644
--- a/Daemons/weatherdaemon_multimeteo/main.c
+++ b/Daemons/weatherdaemon_multimeteo/main.c
@@ -94,12 +94,6 @@ int main(int argc, char **argv){
     signal(SIGPIPE, getpipe); // socket disconnected
     signal(SIGUSR1, SIG_IGN);
     signal(SIGUSR2, SIG_IGN);
-    int nopened = openplugins(GP->plugins, GP->nplugins);
-    if(nopened < 1){
-        LOGERR("No plugins found; exit!");
-        ERRX("Can't find any sensor plugin");
-    }
-    if(GP->nplugins && GP->nplugins != nopened) LOGWARN("Work without some plugins");
     #ifndef EBUG
     sl_daemonize();
     while(1){ // guard for dead processes
@@ -117,6 +111,12 @@ int main(int argc, char **argv){
         }
     }
     #endif
+    int nopened = openplugins(GP->plugins, GP->nplugins);
+    if(nopened < 1){
+        LOGERR("No plugins found; exit!");
+        ERRX("Can't find any sensor plugin");
+    }
+    if(GP->nplugins && GP->nplugins != nopened) LOGWARN("Work without some plugins");
     // react for USRx only in child
     signal(SIGUSR1, signals);
     signal(SIGUSR2, signals);
diff --git a/Daemons/weatherdaemon_multimeteo/mainweather.c b/Daemons/weatherdaemon_multimeteo/mainweather.c
index 79791de..75e1ba1 100644
--- a/Daemons/weatherdaemon_multimeteo/mainweather.c
+++ b/Daemons/weatherdaemon_multimeteo/mainweather.c
@@ -240,16 +240,17 @@ int collected_amount(){
 
 int get_collected(val_t *val, int N){
     if(!val || N < 0 || N >= NAMOUNT_OF_DATA + Nadditional){
-        DBG("Wrong number (%d) requested or no place for data", N);
+        LOGWARN("get_collected(): wrong number (%d) requested or no place for data", N);
         return FALSE;
     }
     pthread_mutex_lock(&datamutex);
     val_t *dptr = (N < NAMOUNT_OF_DATA) ? &collected_data[N] : &additional_data[N-NAMOUNT_OF_DATA];
-#ifdef EBUG
-    char buf[KEY_LEN+1];
-    get_fieldname(dptr, buf);
-    DBG("Copied data of %d (u=%d, nm=%s, t=%zd)", N, dptr->value.u, buf, dptr->time);
-#endif
+    //LOGDBG("tm: %zd; cl: %zd", dptr->time, collected_data[N].time);
+//#ifdef EBUG
+    //char buf[KEY_LEN+1];
+    //get_fieldname(dptr, buf);
+    //LOGDBG("Copied data of %d (u=%d, nm=%s, t=%zd)", N, dptr->value.u, buf, dptr->time);
+//#endif
     *val = *dptr;
     pthread_mutex_unlock(&datamutex);
     return TRUE;
@@ -263,6 +264,7 @@ int get_collected(val_t *val, int N){
  */
 static void fix_new_data(val_t *collected, const val_t *fresh, int force){
     if(!collected || !fresh) return;
+    //LOGDBG("fix_new_data(): collt: %zd, fresht: %zd", collected->time, fresh->time);
     if(collected->time >= fresh->time){
         if(!force) return;
         //DBG("Forced, collected=%g, fresh=%g", val2d(collected), val2d(fresh));
@@ -270,10 +272,15 @@ static void fix_new_data(val_t *collected, const val_t *fresh, int force){
         //DBG("Not too old");
     }
     // lower `collected` level if data is too old
-    if(fresh->time - collected->time > WeatherConf.ahtung_delay) collected->sense = VAL_UNNECESSARY;
+    if(fresh->time - collected->time > WeatherConf.ahtung_delay){
+        LOGDBG("collected val is too old -> mark as unnecessary");
+        collected->sense = VAL_UNNECESSARY;
+    }
+    //LOGDBGADD("sense coll: %d, fresh: %d", collected->sense, fresh->sense);
     if(collected->sense < fresh->sense) return;
     if(collected->sense != fresh->sense) collected->sense = fresh->sense; // take new level
     //DBG("Refresh collected value");
+    //LOGDBGADD("Refresh time");
     collected->time = fresh->time;
     if(collected->type == fresh->type){ // good case
         memcpy(&collected->value, &fresh->value, sizeof(num_t));
@@ -337,7 +344,7 @@ static void update_additional(val_t *value){
             ERR("realloc()");
         }
         memcpy(&additional_data[idx], value, sizeof(val_t));
-        DBG("Allocated new field: %s", value->name);
+        LOGDBG("Allocated new field: %s", value->name);
     }else fix_new_data(&additional_data[idx], value, 0);
 }
 
@@ -402,9 +409,10 @@ static weather_cond_t const shtdnflag = {.good = 0.1, .bad = 0.5, .terrible = 0.
 void refresh_sensval(sensordata_t *s){
     //FNAME();
     //static time_t poll_time = 0;
-    static char reason[KEY_LEN+1] = {0}; // reason of weather level increasing
+    //LOGMSG("Refresh sensval for %d", s->PluginNo);
+    static char reason[VAL_LEN+1] = {0}; // reason of weather level increasing
     val_t value;
-    if(!s || !s->get_value) return;
+    if(!s || !sensor_alive(s) || !s->get_value) return;
     //if(poll_time == 0) poll_time = get_pollT();
     static uint32_t curlevel = 0; // this is worse weather leavel, start from best (collect by all sensors through 3*tpoll)
     static time_t lasttupdate = 0; // last update time of weather level
@@ -495,7 +503,7 @@ void refresh_sensval(sensordata_t *s){
         if(curcond){
             int oldshtdn = collected_data[NFORCEDSHTDN].value.u;
             if(1 == chkweatherlevel(&curlevel, curvalue, curcond)){
-                get_fieldname(&value, reason); // copy to `reason` reason of last level increasing
+                get_fieldnameval(&value, reason); // copy to `reason` reason of last level increasing
                 force = 1;
                 DBG("reason: %s; forceflag=%u, old=%d", reason, collected_data[NFORCEDSHTDN].value.u, oldshtdn);
                 if(collected_data[NFORCEDSHTDN].value.u - oldshtdn == 1){ // got shutdown
@@ -505,7 +513,10 @@ void refresh_sensval(sensordata_t *s){
         }
         if(idx == NFORCEDSHTDN && value.value.u == 0){
             //DBG("Don't clear forced flag by other station");
-        }else fix_new_data(&collected_data[idx], &value, force);
+        }else{
+            //LOGDBG("Call fix_new_data for idx=%d (tcoll=%zd)", idx, collected_data[idx].time);
+            fix_new_data(&collected_data[idx], &value, force);
+        }
         pthread_mutex_unlock(&datamutex);
     }
     pthread_mutex_lock(&datamutex);
@@ -519,6 +530,7 @@ void refresh_sensval(sensordata_t *s){
         collected_data[NWINDDIR2].time = curtime;
     }
     if(curtime - collected_data[NWIND].time < tpoll + 1){
+        //LOGDBG("Update max wind");
         collected_data[NWINDMAX].value.f = (float) get_current_max(&windspeeds);
         collected_data[NWINDMAX].time = curtime;
         collected_data[NWINDMAX1].value.f = (float) get_max_forT(&windspeeds, curtime - T_ONE_HOUR);
@@ -526,6 +538,7 @@ void refresh_sensval(sensordata_t *s){
     }
     //DBG("check ahtung");
     time_t _2update = lasttupdate + _3tpoll;
+    //LOGDBG("curtime: %ld, _2update: %ld", curtime, lasttupdate);
     if(Forbidden){
         collected_data[NCOMMWEATH].value.u = WEATHER_PROHIBITED;
         collected_data[NCOMMWEATH].time = curtime;
diff --git a/Daemons/weatherdaemon_multimeteo/plugins/CMakeLists.txt b/Daemons/weatherdaemon_multimeteo/plugins/CMakeLists.txt
index 10e1ce1..6eb517e 100644
--- a/Daemons/weatherdaemon_multimeteo/plugins/CMakeLists.txt
+++ b/Daemons/weatherdaemon_multimeteo/plugins/CMakeLists.txt
@@ -64,3 +64,7 @@ if(LIGHTNING)
 endif()
 
 install(TARGETS ${LIBS} LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
+install(CODE [===[
+    message(STATUS "Run ldconfig")
+    execute_process(COMMAND ldconfig)
+    ]===])
diff --git a/Daemons/weatherdaemon_multimeteo/plugins/btameteo.c b/Daemons/weatherdaemon_multimeteo/plugins/btameteo.c
index f52ddb1..874873e 100644
--- a/Daemons/weatherdaemon_multimeteo/plugins/btameteo.c
+++ b/Daemons/weatherdaemon_multimeteo/plugins/btameteo.c
@@ -59,8 +59,6 @@ static void *mainthread(void *s){
         }else break; // no connection?
         sleep(1);
     }
-    DBG("Lost connection -> suicide");
-    sensor->kill(sensor);
     return NULL;
 }
 
@@ -69,7 +67,6 @@ int sensor_init(sensordata_t *s){
     if(!s) return FALSE;
     if(!get_shm_block(&sdat, ClientSide)){
         WARNX("Can't get BTA shared memory block or create main thread");
-        s->kill(s);
         return FALSE;
     }
     s->values = MALLOC(val_t, NAMOUNT);
@@ -78,7 +75,6 @@ int sensor_init(sensordata_t *s){
     strncpy(s->name, SENSOR_NAME, NAME_LEN);
     if(pthread_create(&s->thread, NULL, mainthread, (void*)s)){
         WARN("Can't create main thread");
-        s->kill(s);
         return FALSE;
     }
     s->fdes = 0;
diff --git a/Daemons/weatherdaemon_multimeteo/plugins/dummy.c b/Daemons/weatherdaemon_multimeteo/plugins/dummy.c
index 5828f2b..54571c2 100644
--- a/Daemons/weatherdaemon_multimeteo/plugins/dummy.c
+++ b/Daemons/weatherdaemon_multimeteo/plugins/dummy.c
@@ -84,7 +84,6 @@ int sensor_init(sensordata_t *s){
     s->values[5].value.u = 0;
     //s->values[6].value.f = 4.5;
     if(pthread_create(&s->thread, NULL, mainthread, (void*)s)){
-        s->kill(s);
         return FALSE;
     }
     s->fdes = 0;
diff --git a/Daemons/weatherdaemon_multimeteo/plugins/fdexample.c b/Daemons/weatherdaemon_multimeteo/plugins/fdexample.c
index 119cfaa..8288674 100644
--- a/Daemons/weatherdaemon_multimeteo/plugins/fdexample.c
+++ b/Daemons/weatherdaemon_multimeteo/plugins/fdexample.c
@@ -115,8 +115,7 @@ static void *mainthread(void *s){
             }
         }
     }
-    DBG("OOOOps!");
-    sensor->kill(sensor);
+    // newer use `kill` here! Master will run it after main thread death
     return NULL;
 }
 
@@ -132,11 +131,9 @@ int sensor_init(sensordata_t *s){
     for(int i = 0; i < NS; ++i) s->values[i] = values[i];
     if(!(s->ringbuffer = sl_RB_new(BUFSIZ))){
         WARNX("Can't init ringbuffer!");
-        s->kill(s);
         return FALSE;
     }
     if(pthread_create(&s->thread, NULL, mainthread, (void*)s)){
-        s->kill(s);
         return FALSE;
     }
     return TRUE;
diff --git a/Daemons/weatherdaemon_multimeteo/plugins/hydreon.c b/Daemons/weatherdaemon_multimeteo/plugins/hydreon.c
index 17dc187..c0b3222 100644
--- a/Daemons/weatherdaemon_multimeteo/plugins/hydreon.c
+++ b/Daemons/weatherdaemon_multimeteo/plugins/hydreon.c
@@ -99,11 +99,11 @@ enum{
 static const val_t values[NAMOUNT] = { // fields `name` and `comment` have no sense until value meaning is `IS_OTHER`
     [NPRECIP] = {.sense = VAL_OBLIGATORY,  .type = VALT_UINT, .meaning = IS_PRECIP},
     [NPRECIP_LEVEL] = {.sense = VAL_RECOMMENDED, .type = VALT_FLOAT, .meaning = IS_PRECIP_LEVEL},
-    [NSINCERN] = {.sense = VAL_UNNECESSARY, .type = VALT_UINT, .meaning = IS_OTHER, .name = "TSINCERN", .comment = "Minutes since rain (20 means a lot of)"},
-    [NPOW] = {.sense = VAL_UNNECESSARY, .type = VALT_UINT, .meaning = IS_OTHER, .name = "RAINPOW", .comment = "Rain strength, 0..255"},
-    [NAVG] = {.sense = VAL_UNNECESSARY, .type = VALT_UINT, .meaning = IS_OTHER, .name = "RAINAVG", .comment = "Average rain strength, 0..255"},
-    [NAMBL] = {.sense = VAL_UNNECESSARY, .type = VALT_UINT, .meaning = IS_OTHER, .name = "RSAMBL", .comment = "Ambient light by rain sensor, 0..255"},
-    [NFREEZ] = {.sense = VAL_UNNECESSARY, .type = VALT_UINT, .meaning = IS_OTHER, .name = "RSFREEZ", .comment = "Rain sensor is freezed"},
+    [NSINCERN] = {.sense = VAL_RECOMMENDED, .type = VALT_UINT, .meaning = IS_OTHER, .name = "TSINCERN", .comment = "Minutes since rain (20 means a lot of)"},
+    [NPOW] = {.sense = VAL_RECOMMENDED, .type = VALT_UINT, .meaning = IS_OTHER, .name = "RAINPOW", .comment = "Rain strength, 0..255"},
+    [NAVG] = {.sense = VAL_RECOMMENDED, .type = VALT_UINT, .meaning = IS_OTHER, .name = "RAINAVG", .comment = "Average rain strength, 0..255"},
+    [NAMBL] = {.sense = VAL_RECOMMENDED, .type = VALT_UINT, .meaning = IS_OTHER, .name = "RSAMBL", .comment = "Ambient light by rain sensor, 0..255"},
+    [NFREEZ] = {.sense = VAL_RECOMMENDED, .type = VALT_UINT, .meaning = IS_OTHER, .name = "RSFREEZ", .comment = "Rain sensor is freezed"},
 };
 
 static int getv(char s, uint8_t *v){
@@ -119,7 +119,7 @@ static int getv(char s, uint8_t *v){
 }
 
 static int encodepacket(const char *buf, int len, rg11 *Rregs, slowregs *Sregs){
-    DBG("got buffer: %s[%d]", buf, len);
+//    DBG("got buffer: %s[%d]", buf, len);
     uint8_t databuf[REGLEN/2] = {0};
     static slowregs slow = {0};
     if(len != REGMINLEN && len != REGLEN){
@@ -172,7 +172,7 @@ static void *mainthread(void *s){
         if(got > 0){
             buf[--got] = 0;
             if(encodepacket(buf, got, &Rregs, &Sregs)){
-                DBG("refresh...");
+                //DBG("refresh...");
                 pthread_mutex_lock(&sensor->valmutex);
                 for(int i = 0; i < NAMOUNT; ++i)
                     sensor->values[i].time = tnow;
@@ -189,8 +189,6 @@ static void *mainthread(void *s){
             }
         }
     }
-    DBG("OOOOps!");
-    sensor->kill(sensor);
     return NULL;
 }
 
@@ -207,7 +205,6 @@ int sensor_init(sensordata_t *s){
     for(int i = 0; i < NAMOUNT; ++i) s->values[i] = values[i];
     if(!(s->ringbuffer = sl_RB_new(BUFSIZ)) ||
         pthread_create(&s->thread, NULL, mainthread,  (void*)s)){
-        s->kill(s);
         return FALSE;
     }
     return TRUE;
diff --git a/Daemons/weatherdaemon_multimeteo/plugins/lightning.c b/Daemons/weatherdaemon_multimeteo/plugins/lightning.c
index 59af6e2..1b0b73a 100644
--- a/Daemons/weatherdaemon_multimeteo/plugins/lightning.c
+++ b/Daemons/weatherdaemon_multimeteo/plugins/lightning.c
@@ -176,8 +176,6 @@ static void *mainthread(void *s){
         }
         usleep(1000);
     }
-    DBG("suicide");
-    sensor->kill(sensor);
     return NULL;
 }
 
@@ -194,7 +192,6 @@ int sensor_init(sensordata_t *s){
     for(int i = 0; i < NAMOUNT; ++i) s->values[i] = values[i];
     if(!(s->ringbuffer = sl_RB_new(BUFSIZ)) ||
         pthread_create(&s->thread, NULL, mainthread,  (void*)s)){
-        s->kill(s);
         return FALSE;
     }
     return TRUE;
diff --git a/Daemons/weatherdaemon_multimeteo/plugins/reinhardt.c b/Daemons/weatherdaemon_multimeteo/plugins/reinhardt.c
index a7839ce..a91f0b0 100644
--- a/Daemons/weatherdaemon_multimeteo/plugins/reinhardt.c
+++ b/Daemons/weatherdaemon_multimeteo/plugins/reinhardt.c
@@ -39,9 +39,9 @@ enum{
 static const val_t values[NAMOUNT] = {
     [NWIND]     = {.sense = VAL_RECOMMENDED, .type = VALT_FLOAT, .meaning = IS_WIND},
     [NWINDDIR]  = {.sense = VAL_RECOMMENDED,.type = VALT_FLOAT, .meaning = IS_WINDDIR},
-    [NHUMIDITY] = {.sense = VAL_BROKEN, .type = VALT_FLOAT, .meaning = IS_HUMIDITY},
+    [NHUMIDITY] = {.sense = VAL_BROKEN, .type = VALT_FLOAT, .meaning = IS_HUMIDITY}, // broken on our meteostation
     [NAMB_TEMP] = {.sense = VAL_RECOMMENDED, .type = VALT_FLOAT, .meaning = IS_AMB_TEMP},
-    [NPRESSURE] = {.sense = VAL_BROKEN, .type = VALT_FLOAT, .meaning = IS_PRESSURE},
+    [NPRESSURE] = {.sense = VAL_BROKEN, .type = VALT_FLOAT, .meaning = IS_PRESSURE}, // broken on our meteostation
     [NCLOUDS]   = {.sense = VAL_OBLIGATORY, .type = VALT_FLOAT, .meaning = IS_CLOUDS},
     [NPRECIP]   = {.sense = VAL_RECOMMENDED, .type = VALT_UINT,  .meaning = IS_PRECIP},
     [NPRECIPLVL]= {.sense = VAL_UNNECESSARY,.type = VALT_FLOAT, .meaning = IS_PRECIP_LEVEL},
@@ -161,7 +161,6 @@ static void *mainthread(void *s){
             if(sensor->freshdatahandler) sensor->freshdatahandler(sensor);
         }
     }
-    sensor->kill(sensor);
     return NULL;
 }
 
@@ -178,7 +177,6 @@ int sensor_init(sensordata_t *s){
     for(int i = 0; i < NAMOUNT; ++i) s->values[i] = values[i];
     if(!(s->ringbuffer = sl_RB_new(BUFSIZ)) ||
         pthread_create(&s->thread, NULL, mainthread, (void*)s)){
-        s->kill(s);
         return FALSE;
     }
     return TRUE;
diff --git a/Daemons/weatherdaemon_multimeteo/plugins/snmp.c b/Daemons/weatherdaemon_multimeteo/plugins/snmp.c
index bc2bf75..16d5806 100644
--- a/Daemons/weatherdaemon_multimeteo/plugins/snmp.c
+++ b/Daemons/weatherdaemon_multimeteo/plugins/snmp.c
@@ -192,9 +192,9 @@ int sensor_init(sensordata_t *s){
 
     snprintf(s->name, NAME_LEN, "%s", SENSOR_NAME);
     s->fdes = 0;
-    s->Nvalues = NAMOUNT;
     s->values = MALLOC(val_t, NAMOUNT);
     for(int i = 0; i < NAMOUNT; ++i) s->values[i] = values[i];
+    s->Nvalues = NAMOUNT;
 
     DBG("init OIDs");
     for(int i = 0; i < OID_AMOUNT; ++i){
@@ -209,7 +209,6 @@ int sensor_init(sensordata_t *s){
     DBG("Start main thread");
     if(!(s->ringbuffer = sl_RB_new(BUFSIZ)) ||
         pthread_create(&s->thread, NULL, mainthread,  (void*)s)){
-        s->kill(s);
         return FALSE;
     }
     return TRUE;
diff --git a/Daemons/weatherdaemon_multimeteo/plugins/wxa100.c b/Daemons/weatherdaemon_multimeteo/plugins/wxa100.c
index 29fc6b5..29cb8e6 100644
--- a/Daemons/weatherdaemon_multimeteo/plugins/wxa100.c
+++ b/Daemons/weatherdaemon_multimeteo/plugins/wxa100.c
@@ -43,9 +43,9 @@ static const val_t values[NAMOUNT] = {
     [NHUMIDITY] = {.sense = VAL_OBLIGATORY, .type = VALT_FLOAT, .meaning = IS_HUMIDITY},
     [NAMB_TEMP] = {.sense = VAL_OBLIGATORY, .type = VALT_FLOAT, .meaning = IS_AMB_TEMP},
     [NPRESSURE] = {.sense = VAL_OBLIGATORY, .type = VALT_FLOAT, .meaning = IS_PRESSURE},
-    [NPRECIP]   = {.sense = VAL_OBLIGATORY, .type = VALT_UINT,  .meaning = IS_PRECIP},
-    [NPRECIPLVL]= {.sense = VAL_RECOMMENDED,.type = VALT_FLOAT, .meaning = IS_PRECIP_LEVEL},
-    [NPRECIPINT]= {.sense = VAL_RECOMMENDED,.type = VALT_FLOAT, .meaning = IS_OTHER, .name = "PRECRATE", .comment = "Precipitation rate, mm/h"},
+    [NPRECIP]   = {.sense = VAL_UNNECESSARY, .type = VALT_UINT,  .meaning = IS_PRECIP}, // this sensor lies
+    [NPRECIPLVL]= {.sense = VAL_UNNECESSARY,.type = VALT_FLOAT, .meaning = IS_PRECIP_LEVEL},
+    [NPRECIPINT]= {.sense = VAL_UNNECESSARY,.type = VALT_FLOAT, .meaning = IS_OTHER, .name = "PRECRATE", .comment = "Precipitation rate, mm/h"},
 };
 
 typedef struct{
@@ -106,7 +106,7 @@ static int parseans(char *str){
                 }else{
                     *el->weatherpar = strtod(token, &endptr);
                     if(endptr == token){
-                        DBG("Wrong double value %s", token);
+    //                    DBG("Wrong double value %s", token);
                     }else ++ncollected;
                 }
                 break;
@@ -115,7 +115,7 @@ static int parseans(char *str){
         }
         token = strtok(NULL, ",");
     }
-    DBG("Got %d values", ncollected);
+  //  DBG("Got %d values", ncollected);
     return ncollected;
 }
 
@@ -131,7 +131,7 @@ static void *mainthread(void *s){
                 WARN("Can't ask new data");
                 break;
             }
-            DBG("poll @%zd, pollt=%zd", tnow, sensor->tpoll);
+//            DBG("poll @%zd, pollt=%zd", tnow, sensor->tpoll);
             tpoll = tnow;
         }
         int canread = sl_canread(sensor->fdes);
@@ -190,7 +190,7 @@ static void *mainthread(void *s){
             if(sensor->freshdatahandler) sensor->freshdatahandler(sensor);
         }
     }
-    sensor->kill(sensor);
+    // newer use `kill` here! Master will run it after main thread death
     return NULL;
 }
 
@@ -201,12 +201,11 @@ int sensor_init(sensordata_t *s){
     if(fd < 0) return FALSE;
     snprintf(s->name, NAME_LEN, "%s", SENSOR_NAME);
     s->fdes = fd;
-    s->Nvalues = NAMOUNT;
     s->values = MALLOC(val_t, NAMOUNT);
     for(int i = 0; i < NAMOUNT; ++i) s->values[i] = values[i];
+    s->Nvalues = NAMOUNT;
     if(!(s->ringbuffer = sl_RB_new(BUFSIZ)) ||
         pthread_create(&s->thread, NULL, mainthread,  (void*)s)){
-        s->kill(s);
         return FALSE;
     }
     return TRUE;
diff --git a/Daemons/weatherdaemon_multimeteo/sensors.c b/Daemons/weatherdaemon_multimeteo/sensors.c
index 4c6e36c..d81c24a 100644
--- a/Daemons/weatherdaemon_multimeteo/sensors.c
+++ b/Daemons/weatherdaemon_multimeteo/sensors.c
@@ -56,7 +56,9 @@ time_t get_pollT(){ return poll_interval;}
  */
 sensordata_t *get_plugin(int N){
     if(N < 0 || N >= nplugins) return NULL;
-    return allplugins[N];
+    sensordata_t *s = allplugins[N];
+    if(!s || !sensor_alive(s)) s = NULL;
+    return s;
 }
 
 // TODO: fix for usage with several identical meteostations
@@ -85,7 +87,17 @@ void *open_plugin(const char *name){
  */
 static void dumpsensors(struct sensordata_t* station){
     //FNAME();
-    if(!sensor_alive(station) || !station->get_value || station->Nvalues < 1 || station->IsMuted) return;
+    if(!station){
+        LOGERR("(null) in dumpsensors' station");
+        return;
+    }
+    /*
+    LOGMSG("alive: %d[%d]", sensor_alive(station), station->PluginNo);
+    LOGMSGADD("getvalue: %s", station->get_value ? "yes" : "no");
+    LOGMSGADD("nvalues: %d", station->Nvalues);
+    LOGMSGADD("ismuted: %d", station->IsMuted);
+    */
+    if(station->Nvalues < 1 || station->IsMuted) return;
     refresh_sensval(station);
 #if 0
     DBG("New values...");
@@ -124,12 +136,12 @@ int openplugins(char **paths, int N){
     char buf[PATH_MAX+1];
     if(!paths || !*paths || N < 1) return 0;
     if(allplugins || nplugins){
-        WARNXL("Plugins already opened"); return 0;
+        LOGWARN("Plugins already opened"); return 0;
     }
     allplugins = MALLOC(sensordata_t*, N);
-    green("Try to open plugins:\n");
+    LOGMSG("Try to open plugins:");
     for(int i = 0; i < N; ++i){
-        printf("\tplugin[%d]=%s\n", i, paths[i]);
+        LOGMSGADD("plugin[%d]=%s\n", i, paths[i]);
         snprintf(buf, PATH_MAX, "%s", paths[i]);
         char *colon = strchr(buf, ':');
         if(colon) *colon++ = 0;
@@ -145,10 +157,12 @@ int openplugins(char **paths, int N){
                 S->tpoll = poll_interval;
                 allplugins[nplugins++] = S;
                 int inited = sensinit(S); // here nplugins is index in array
-                if(!inited) WARNXL("Can't init plugin %s", paths[i]);
-                else{
+                if(!inited){
+                    WARNXL("Can't init plugin %s", paths[i]);
+                    if(S->kill) S->kill(S);
+                }else{
                     if(!S->onrefresh || !S->onrefresh(S, dumpsensors)) WARNXL("Can't init refresh funtion");
-                    LOGMSG("Plugin %s nave %d sensors", paths[i], S->Nvalues);
+                    LOGMSGADD("Plugin %s nave %d sensors; file descriptor: %d", paths[i], S->Nvalues, S->fdes);
                 }
             }
         }else WARNXL("Can't find initing function in plugin %s: %s", paths[i], dlerror());
@@ -165,6 +179,7 @@ void closeplugins(){
     for(int i = 0; i < nplugins; ++i){
         if(allplugins[i]->kill) allplugins[i]->kill(allplugins[i]);
         FREE(allplugins[i]);
+        LOGWARN("Plugin %d killed", i);
     }
     FREE(allplugins);
     nplugins = 0;
@@ -197,6 +212,7 @@ int format_senssense(const val_t *v, char *buf, int buflen, int Np){
     return (got < buflen) ? got : buflen; // full or truncated
 }
 
+// put to `buf` string with sensor's name
 void get_fieldname(const val_t *v, char buf[KEY_LEN+1]){
     if(!v || !buf) return;
     int idx = v->meaning;
@@ -210,6 +226,20 @@ void get_fieldname(const val_t *v, char buf[KEY_LEN+1]){
     else buf[0] = 0; // empty
 }
 
+// put to `buf` string "name=value"
+void get_fieldnameval(const val_t *v, char buf[VAL_LEN+1]){
+    if(!v || !buf) return;
+    int idx = v->meaning;
+    const char *name = NULL;
+    if(idx < IS_OTHER){
+        name = NM[idx];
+    }else{
+        name = v->name;
+    }
+    if(name) snprintf(buf, VAL_LEN+1, "%s=%g", name, val2d(v));
+    else buf[0] = 0; // empty
+}
+
 /**
  * @brief format_sensval - snprintf sensor's value into buffer
  * @param v - value to get
diff --git a/Daemons/weatherdaemon_multimeteo/sensors.h b/Daemons/weatherdaemon_multimeteo/sensors.h
index 86a888c..90ec0e9 100644
--- a/Daemons/weatherdaemon_multimeteo/sensors.h
+++ b/Daemons/weatherdaemon_multimeteo/sensors.h
@@ -41,6 +41,7 @@ time_t get_pollT();
 
 double val2d(const val_t *v);
 void get_fieldname(const val_t *v, char buf[KEY_LEN+1]);
+void get_fieldnameval(const val_t *v, char buf[VAL_LEN+1]);
 
 int station_mute(sensordata_t *s);
 int station_unmute(sensordata_t *s);
diff --git a/Daemons/weatherdaemon_multimeteo/server.c b/Daemons/weatherdaemon_multimeteo/server.c
index 1f35db8..00cfa96 100644
--- a/Daemons/weatherdaemon_multimeteo/server.c
+++ b/Daemons/weatherdaemon_multimeteo/server.c
@@ -40,18 +40,24 @@ static sl_sock_hresult_e timehandler(sl_sock_t *client, _U_ sl_sock_hitem_t *ite
 }
 
 #define SSZ_    (PATH_MAX + 256)
+static void send_plugin_name(int N, sensordata_t *d, sl_sock_t *client){
+    if(!d || !client) return;
+    char buf[SSZ_];
+    if(d->path[0]) snprintf(buf, SSZ_, "PLUGIN[%d]=%s @ %s\nNVALUES[%d]=%d\n", N, d->name, d->path, N, d->Nvalues);
+    else snprintf(buf, SSZ_, "PLUGIN[%d]=%s\nNVALUES[%d]=%d\n", N, d->name, N, d->Nvalues);
+    sl_sock_sendstrmessage(client, buf);
+}
+
 // show all connected libraries
 static sl_sock_hresult_e listhandler(sl_sock_t *client, _U_ sl_sock_hitem_t *item, _U_ const char *req){
     if(!client) return RESULT_FAIL;
-    char buf[SSZ_];
+
     int N = get_nplugins();
     if(N < 1) return RESULT_FAIL;
     sensordata_t *d = NULL;
     for(int i = 0; i < N; ++i){
         if(!(d = get_plugin(i))) continue;
-        if(d->path[0]) snprintf(buf, SSZ_, "PLUGIN[%d]=%s @ %s\nNVALUES[%d]=%d\n", i, d->name, d->path, i, d->Nvalues);
-        else snprintf(buf, SSZ_, "PLUGIN[%d]=%s\nNVALUES[%d]=%d\n", i, d->name, i, d->Nvalues);
-        sl_sock_sendstrmessage(client, buf);
+        send_plugin_name(i, d, client);
     }
     return RESULT_SILENCE;
 }
@@ -65,6 +71,7 @@ sensordata_t *get_plugin_w_message(sl_sock_t *client, int N){
         sl_sock_sendstrmessage(client, buf);
         return NULL;
     }
+    send_plugin_name(N, s, client);
     return s;
 }
 
@@ -403,16 +410,19 @@ int start_servers(const char *netnode, const char *sockpath){
             if(!s) continue;
             if(sensor_alive(s)) continue;
             // sensor isn't inited - try to do it
-            DBG("sensor with path %s isn't inited, try", s->path);
+            LOGWARN("Sensor %s isn't alive, kill and try to reinit", s->path);
             s->kill(s); // clear resources
             if(s->init){
-                if(s->init(s)) LOGMSG("Sensor %s reinited @ %s", s->name, s->path);
-                else DBG("Can't reinit");
+                if(s->init(s)){
+                    if(s->path[0]) LOGMSG("Sensor %s reinited @ %s", s->name, s->path);
+                    else LOGMSG("Sensor %s reinited", s->name);
+                }else LOGWARN("Can't reinit");
             }
         }
         while((tcur = time(NULL)) - tstart < WeatherConf.reinit_delay) sleep(1);
         tstart = tcur;
     }
+    LOGERR("start_servers(): never reacheable point reached");
     return TRUE; // should be never reached
 }
 
diff --git a/Daemons/weatherdaemon_multimeteo/weathlib.c b/Daemons/weatherdaemon_multimeteo/weathlib.c
index 3861c48..a09a6ea 100644
--- a/Daemons/weatherdaemon_multimeteo/weathlib.c
+++ b/Daemons/weatherdaemon_multimeteo/weathlib.c
@@ -40,7 +40,8 @@ sensordata_t *sensor_new(int N, const char *descr){
     s->get_value = common_getval;
     s->kill = common_kill;
     s->PluginNo = N; // `init` shouldn't change this value
-    snprintf(s->path, PATH_MAX, "%s", descr); // `init` shouldn't change this value
+    if(descr && *descr) snprintf(s->path, PATH_MAX, "%s", descr); // `init` shouldn't change this value
+    else s->path[0] = 0; // no path
     pthread_mutex_init(&s->valmutex, NULL);
     return s;
 }
@@ -51,8 +52,15 @@ sensordata_t *sensor_new(int N, const char *descr){
  * @return FALSE if thread is dead
  */
 int sensor_alive(sensordata_t *s){
-    if(!s || s->fdes < 0) return FALSE;
-    if(pthread_kill(s->thread, 0)) return FALSE;
+    if(!s || s->fdes < 0){
+        LOGMSG("No sensor or fdes < 0");
+        return FALSE;
+    }
+    if(pthread_kill(s->thread, 0)){
+        if(s->path[0]) LOGMSG("Sensor's '%s @ %s' main thread is dead", s->name, s->path);
+        else LOGMSG("Sensor's '%s' main thread is dead", s->name);
+        return FALSE;
+    }
     return TRUE;
 }
 
@@ -94,6 +102,7 @@ void common_kill(sensordata_t *s){
     DBG("Delete RB");
     if(s->ringbuffer) sl_RB_delete(&s->ringbuffer);
     FREE(s->values);
+    s->Nvalues = 0;
     if(s->privdatafree) s->privdatafree(s->privdata);
     else FREE(s->privdata);
     DBG("Sensor '%s' killed", s->name);