eddy/small_tel
1
0
Fork 0
mirror of https://github.com/eddyem/small_tel.git synced 2026-05-09 06:17:01 +03:00
Code Issues Packages Projects Releases Wiki Activity

added 'level' changing

Browse Source
This commit is contained in:
Edward Emelianov
2026-04-10 14:21:25 +03:00
parent 5be6876f9e
commit 987cf022fe
6 changed files with 248 additions and 68 deletions
Download Patch File Download Diff File Expand all files Collapse all files

81
Daemons/weatherdaemon_multimeteo/sensors.c
View File

@@ -85,9 +85,10 @@ void *open_plugin(const char *name){
* @param station - pointer to N'th station opened
*/
static void dumpsensors(struct sensordata_t* station){
FNAME();
//FNAME();
if(!station || !station->get_value || station->Nvalues < 1) return;
refresh_sensval(station);
#if 0
DBG("New values...");
#ifdef EBUG
char buf[FULL_LEN+1];
@@ -110,6 +111,7 @@ static void dumpsensors(struct sensordata_t* station){
}
}
#endif
#endif
}
/**
@@ -164,6 +166,32 @@ void closeplugins(){
nplugins = 0;
}
static const char* const NM[IS_OTHER] = { // names of standard fields
[IS_WIND] = "WIND",
[IS_WINDDIR] = "WINDDIR",
[IS_HUMIDITY] = "HUMIDITY",
[IS_AMB_TEMP] = "EXTTEMP",
[IS_INNER_TEMP] = "INTTEMP",
[IS_HW_TEMP] = "HWTEMP", // mirror?
[IS_PRESSURE] = "PRESSURE",
[IS_PRECIP] = "PRECIP",
[IS_PRECIP_LEVEL]="PRECIPLV",
[IS_MIST] = "MIST",
[IS_CLOUDS] = "CLOUDS",
[IS_SKYTEMP] = "SKYTEMP"
};
// format "sense" of sensor, like "[WIND][1]=2"
int format_senssense(const val_t *v, char *buf, int buflen, int Np){
if(!v || !buf || buflen < 1) return -1;
int idx = v->meaning;
const char *name = (idx < IS_OTHER) ? NM[idx] : v->name;
int got;
if(Np > -1) got = snprintf(buf, buflen, "[%s][%d]=%d", name, Np, v->sense);
else got = snprintf(buf, buflen, "[%s]=%d", name, v->sense);
return (got < buflen) ? got : buflen; // full or truncated
}
/**
* @brief format_sensval - snprintf sensor's value into buffer
* @param v - value to get
@@ -173,8 +201,7 @@ void closeplugins(){
* @return amount of symbols printed or -1 if error
*/
int format_sensval(const val_t *v, char *buf, int buflen, int Np){
--buflen; // for trailing zero
if(!v || !buf || buflen < FULL_LEN) return -1;
if(!v || !buf || buflen < 1) return -1;
char strval[VAL_LEN+1];
switch(v->type){
case VALT_UINT: snprintf(strval, VAL_LEN, "%u", v->value.u); break;
@@ -182,20 +209,6 @@ int format_sensval(const val_t *v, char *buf, int buflen, int Np){
case VALT_FLOAT: snprintf(strval, VAL_LEN, "%.2f", v->value.f); break;
default: sprintf(strval, "'ERROR'");
}
const char* const NM[IS_OTHER] = { // names of standard fields
[IS_WIND] = "WIND",
[IS_WINDDIR] = "WINDDIR",
[IS_HUMIDITY] = "HUMIDITY",
[IS_AMB_TEMP] = "EXTTEMP",
[IS_INNER_TEMP] = "INTTEMP",
[IS_HW_TEMP] = "HWTEMP", // mirror?
[IS_PRESSURE] = "PRESSURE",
[IS_PRECIP] = "PRECIP",
[IS_PRECIP_LEVEL]="PRECIPLV",
[IS_MIST] = "MIST",
[IS_CLOUDS] = "CLOUDS",
[IS_SKYTEMP] = "SKYTEMP"
};
const char* const CMT[IS_OTHER] = { // comments for standard fields
[IS_WIND] = "Wind, m/s",
[IS_WINDDIR] = "Instant wind direction, degr (CW from north to FROM)",
@@ -222,7 +235,7 @@ int format_sensval(const val_t *v, char *buf, int buflen, int Np){
int got;
if(Np > -1) got = snprintf(buf, buflen, "%s[%d]=%s / %s", name, Np, strval, comment);
else got = snprintf(buf, buflen, "%s=%s / %s", name, strval, comment);
return got;
return (got < buflen) ? got : buflen; // full or truncated
}
// the same for measurement time formatting
@@ -234,3 +247,35 @@ int format_msrmttm(time_t t, char *buf, int buflen){
strftime(cmt, COMMENT_LEN, "%F %T", T);
return snprintf(buf, buflen, "TMEAS=%zd / Last measurement time: %s", t, cmt);
}
// find sensor's value by its name; @return index or -1 if not found
int find_val_by_name(sensordata_t *s, const char *name){
if(!s || !name) return -1;
if(s->Nvalues < 1) return -1;
// check standard "meaning"
valmeaning_t mnng = 0;
for(; mnng < IS_OTHER; ++mnng){
if(0 == strcmp(NM[mnng], name)) break; // found in standard
}
for(int i = 0; i < s->Nvalues; ++i){
val_t val;
if(!s->get_value(s, &val, i) || val.meaning != mnng) continue;
if(mnng != IS_OTHER){ // found in standard values
return i;
}else{ // non-standard: check by name
if(0 == strcmp(val.name, name)){ // found by name
return i;
}
}
}
return -1; // not found
}
// chane 'sense' field of given meteostation for value with index=`idx`; @return FALSE if failed
int change_val_sense(sensordata_t *s, int idx, valsense_t sense){
if(!s || sense < 0 || sense >= VAL_AMOUNT) return FALSE;
int N = s->Nvalues;
if(idx < 0 || idx >= N) return FALSE;
s->values[idx].sense = sense;
return TRUE;
}