Sensor values download script for Linux bash.
Edit correct HOSTIP, and PARAM (if needed) and save the file (“sensors.sh” for example). Execute it from the Linux console. Sensors values are saved in a “dump.xml” file.
Parameters:
id
-
Dump
for
sensor
with
the
specified
idID;
txt=true
-
csvCSV dump;
| Code Block | ||
|---|---|---|
| ||
#!/bin/sh
# measurements result script
# host address
HOSTIP="192.168.1.190"
# user name
USERNAME="guest"
# user password
PASSWORD="guest"
# dumplog file
DUMPFILE="dump.xml"
# parametrs
PARAM=""
#here: dump - in text form, only for sensor with id=1001
# PARAM="&txt=true&id=1001"
# 1) hash
HASH=`echo -n ${PASSWORD} | openssl dgst -sha1 | awk '{print $NF}'`
# 2) authorization
RESPONSE=`curl -s -d "querytype=auth&name=${USERNAME}&h=${HASH}" "${HOSTIP}/engine.htm"`
# 3) session key
KEY=`echo -n ${RESPONSE} | awk -F"\"" '{print $4}'`
# 4) unloading dump
curl -s "${HOSTIP}/dump.htm?k=${KEY}${PARAM}" -o ${DUMPFILE} |
...