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add UPS monitoring over SNMP

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This commit is contained in:
Edward Emelianov
2026-04-30 16:16:12 +03:00
parent 05e57ef012
commit 2413661e19
19 changed files with 512 additions and 69 deletions
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16
Daemons/weatherdaemon_multimeteo/weathlib.h
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@@ -27,6 +27,8 @@
// length (in symbols) of key, value and comment
#define KEY_LEN (8)
// length of STR type (without terminal zero)
#define STRT_LEN (11)
#define VAL_LEN (31)
#define COMMENT_LEN (63)
// maximal full length of "KEY=val / comment" (as for sfitsio)
@@ -70,7 +72,7 @@ typedef union{
uint32_t u;
int32_t i;
float f;
char str[KEY_LEN+1];// up to 8 symbols (with terminating zero)
char str[STRT_LEN+1];// up to 8 symbols (with terminating zero)
} num_t;
// type of value
@@ -98,6 +100,7 @@ typedef struct sensordata_t{
char name[NAME_LEN+1]; // max 31 symbol of sensor's name (e.g. "rain sensor")
int Nvalues; // amount of values
int PluginNo; // plugin number in array (if several)
int IsMuted; // ==1 for "muted" station (don't refresh sensors' data)
int (*onrefresh)(struct sensordata_t*, void (*handler)(struct sensordata_t*)); // handler of new data; return TRUE if OK
int (*get_value)(struct sensordata_t*, val_t*, int); // getter of Nth value
void (*kill)(struct sensordata_t*); // close everything and remove sensor
@@ -115,11 +118,16 @@ typedef struct sensordata_t{
} sensordata_t;
// type for function extraction
typedef sensordata_t* (*sensor_new_t)(int, time_t, int);
typedef sensordata_t* (*sensor_new_t)(int, time_t, const char*);
// init meteostation with given PluginNo, poll_interval and fd
sensordata_t *sensor_new(int PluginNo, time_t poll_interval, int fd); // external initial function for any plugin
// init meteostation with given PluginNo, poll_interval and descriptor
sensordata_t *sensor_new(int PluginNo, time_t poll_interval, const char *descr); // external initial function for any plugin
int sensor_alive(sensordata_t *s);
// private function (for plugins usage only)
sensordata_t *common_new();
void common_kill(sensordata_t *s);
int common_onrefresh(sensordata_t *s, void (*handler)(sensordata_t *));
int common_getval(struct sensordata_t *s, val_t *o, int N);
int getFD(const char *path);