[vz-users] vzlogger: Daten in mySQL im Sekundentakt
Mark
mark.schuette at gmail.com
Thu Mar 13 10:26:52 CET 2014
Hallo zusammen,
habe mittlerweile VZLogger mit IRDA Schreib- Lesekopf (von Udo) am
Laufen. Daten kommen auch in SQL an, leider allerdings etwas zu viel :-)
Kann mir jemand sagen wie ich das umstellen kann damit nur alle 5
Minuten ein Wert als Summe geschrieben wird?
Anbei meine vzlogger.conf und ein Screen aus phpmyadmin.
/**
* vzlogger configuration
*
* use proper encoded JSON with javascript comments
*
* take a look at the wiki for detailed information:
* http://wiki.volkszaehler.org/software/controller/vzlogger#configuration
*/
{
"retry" : 30, /* how long to sleep between failed
requests, in seconds */
"daemon": true, /* run periodically */
//"foreground" : true, /* dont run in background (prevents
forking) */
//"verbosity" : 5, /* between 0 and 15 */
// "log" : "/var/log/vzlogger.log", /* path to logfile, optional */
"local" : {
"enabled" : true, /* should we start the local HTTPd for
serving live readings? */
"port" : 8080, /* the TCP port for the local HTTPd */
"index" : true, /* should we provide a index listing of
available channels if no UUID was requested? */
"timeout" : 30, /* timeout for long polling comet
requests, 0 disables comet, in seconds */
"buffer" : 600 /* how long to buffer readings for the
local interface, in seconds */
},
"meters" : [{
"enabled" : true, /* disabled meters will be ignored */
"protocol" : "d0", /* see 'vzlogger -h' for list of
available protocols */
"device" : "/dev/ttyAMA0",
"interval" : 900, /* */
"channels": [{
"uuid" : "ce6670c0-a864-11e3-a5e7-392e581bc035",
"middleware" : "http://192.168.2.114/middleware.php",
"identifier" : "1-0:1.8.0" /* Gesamtstromverbrauch
Hauszaehler */
}]
}
]}
###
sql
Die Datenmenge laesst ansonsten meinen Raspberry bald in die Knie gehen!
VG
Mark
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