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seems like it works

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This commit is contained in:
Edward Emelianov
2026-04-09 18:35:06 +03:00
parent e551b94499
commit 5be6876f9e
14 changed files with 527 additions and 265 deletions
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71
Daemons/weatherdaemon_multimeteo/plugins/btameteo.c
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@@ -19,6 +19,8 @@
#include "bta_shdata.h"
#include "weathlib.h"
#define SENSOR_NAME "BTA 6-m telescope main meteostation"
enum{
NWIND,
NHUMIDITY,
@@ -28,67 +30,66 @@ enum{
NAMOUNT
};
extern sensordata_t sensor;
static const val_t values[NAMOUNT] = {
[NWIND] = {.sense = VAL_OBLIGATORY, .type = VALT_FLOAT, .meaning = IS_WIND},
[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},
[NWIND] = {.sense = VAL_RECOMMENDED, .type = VALT_FLOAT, .meaning = IS_WIND},
[NHUMIDITY] = {.sense = VAL_RECOMMENDED, .type = VALT_FLOAT, .meaning = IS_HUMIDITY},
[NAMB_TEMP] = {.sense = VAL_RECOMMENDED, .type = VALT_FLOAT, .meaning = IS_AMB_TEMP},
[NPRESSURE] = {.sense = VAL_RECOMMENDED, .type = VALT_FLOAT, .meaning = IS_PRESSURE},
[NPRECIP] = {.sense = VAL_RECOMMENDED, .type = VALT_UINT, .meaning = IS_PRECIP},
};
static void *mainthread(void _U_ *U){
static void *mainthread(void *s){
FNAME();
sensordata_t *sensor = (sensordata_t *)s;
while(1){
if(check_shm_block(&sdat)){
DBG("Got next");
time_t tnow = time(NULL);
pthread_mutex_lock(&sensor.valmutex);
pthread_mutex_lock(&sensor->valmutex);
for(int i = 0; i < NAMOUNT; ++i)
sensor.values[i].time = tnow;
sensor.values[NWIND].value.f = val_Wnd;
sensor.values[NPRESSURE].value.f = val_B;
sensor.values[NAMB_TEMP].value.f = val_T1;
sensor.values[NHUMIDITY].value.f = val_Hmd;
sensor->values[i].time = tnow;
sensor->values[NWIND].value.f = val_Wnd;
sensor->values[NPRESSURE].value.f = val_B;
sensor->values[NAMB_TEMP].value.f = val_T1;
sensor->values[NHUMIDITY].value.f = val_Hmd;
DBG("Tprecip=%.1f, tnow=%.1f", Precip_time, sl_dtime());
sensor.values[NPRECIP].value.u = (tnow - (time_t)Precip_time < 60) ? 1 : 0;
pthread_mutex_unlock(&sensor.valmutex);
if(sensor.freshdatahandler) sensor.freshdatahandler(&sensor);
sensor->values[NPRECIP].value.u = (tnow - (time_t)Precip_time < 60) ? 1 : 0;
pthread_mutex_unlock(&sensor->valmutex);
if(sensor->freshdatahandler) sensor->freshdatahandler(sensor);
}else break; // no connection?
sleep(1);
}
DBG("Lost connection -> suicide");
common_kill(&sensor);
sensor->kill(sensor);
return NULL;
}
static int init(struct sensordata_t *s, int N, time_t pollt, int _U_ fd){
sensordata_t *sensor_new(int N, time_t pollt, int _U_ fd){
FNAME();
if(!s) return -1;
sensor.PluginNo = N;
sensordata_t *s = common_new();
if(!s) return NULL;
s->PluginNo = N;
if(pollt) s->tpoll = pollt;
if(!get_shm_block(&sdat, ClientSide)){
WARNX("Can't get BTA shared memory block");
return -1;
WARNX("Can't get BTA shared memory block or create main thread");
s->kill(s);
return NULL;
}
if(pthread_create(&s->thread, NULL, mainthread, NULL)) return -1;
s->values = MALLOC(val_t, NAMOUNT);
for(int i = 0; i < NAMOUNT; ++i) s->values[i] = values[i];
if(!(s->ringbuffer = sl_RB_new(BUFSIZ))){
s->Nvalues = NAMOUNT;
strncpy(s->name, SENSOR_NAME, NAME_LEN);
/*if(!(s->ringbuffer = sl_RB_new(BUFSIZ))){
WARNX("Can't init ringbuffer!");
common_kill(s);
return -1;
}*/
if(pthread_create(&s->thread, NULL, mainthread, (void*)s)){
WARN("Can't create main thread");
s->kill(s);
return NULL;
}
return NAMOUNT;
s->fdes = 0;
return s;
}
sensordata_t sensor = {
.name = "BTA 6-m telescope main meteostation",
.Nvalues = NAMOUNT,
.init = init,
.onrefresh = common_onrefresh,
.valmutex = PTHREAD_MUTEX_INITIALIZER,
.get_value = common_getval,
.kill = common_kill,
};