Domoticz

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sdm120c -a 1 -b 9600 -P N -S 2 -z 1 -j 20 /dev/ttyUSB1

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pi@raspberrypi:~ $ sdm120c -a 1 -b 9600 -P N -S 2 -z 1 -j 20 /dev/ttyUSB1

Voltage: 233.00 V 
Current: 2.81 A 
Power: 572.80 W 
Active Apparent Power: 650.77 VA 
Reactive Apparent Power: 308.70 VAR 
Power Factor: 0.88 
Phase Angle: 0.00 Degree 
Frequency: 49.95 Hz 
Import Active Energy: 887773 Wh 
Export Active Energy: 82687 Wh 
Total Active Energy: 970460 Wh 
Import Reactive Energy: 607963 VARh 
Export Reactive Energy: 114013 VARh 
Total Reactive Energy: 721976 VARh 
OK

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Python 3.5.3 (/usr/bin/python3)
>>> %Run sdm120.sh
Traceback (most recent call last):
  File "/home/pi/domoticz/scripts/sdm120.sh", line 18
    CURRENT=$($SDM120 $TTY -p -q -z 10 | awk '{print $1}') #get current from sdm120c
            ^
SyntaxError: invalid syntax
>>> 

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#!/bin/bash
#title           :solar
#description     :Read current from sdm120 and sends it to Domoticz.
#author		 :JM
#date            :20160605
#version         :0.1
#usage		 :./solar
#notes           :
#bash_version    :
#==============================================================================
SERVER="http://192.168.1.100:8080"   #server location
IDX=9	  #id of your device

#SDM120C
SDM120="/home/pi/SDM120C/sdm120c" #location sdm120c script
TTY="/dev/ttyUSB1"		  #USB port sdm120c

CURRENT=$($SDM120 $TTY -p -q -z 10 | awk '{print $1}') #get current from sdm120c

# echo "$SERVER/json.htm?type=command&param=udevice&idx=$IDX&nvalue=$CURRENT&svalue=POWER;ENERGY"

x=0 
for gelezenWaardE in $($SDM120 $TTY -z 10  -ip|awk -F ":" '!/OK/ {print $2} '|sed 's/[ a-zA-Z]//g') ; do 

if [ ! $x -eq 1 ]; then
	watt=$gelezenWaardE
	x=1
	else
	kilowattuur=$(($gelezenWaardE/1000))
fi 

done

curl -s {"$SERVER/json.htm?type=command&param=udevice&idx=$IDX&nvalue=0&svalue=${watt};${kilowattuur}"}  #send current to domoticz
curl -s {"$SERVER/json.htm?type=command&param=addlogmessage&message=SolarSDM120Update"}  #send current to domoticz

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pi@raspberrypi:~/domoticz/scripts $ sudo chmod +x sdm120.sh

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pi@raspberrypi:~/domoticz/scripts $ ./sdm120.sh
{
   "status" : "OK",
   "title" : "Update Device"
}
{
   "status" : "OK",
   "title" : "AddLogMessage"
}

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CURRENT=$($SDM120 $TTY -a 1 -b 9600 -p -q -z 10 | awk '{print $1}') #get current from sdm120c

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#!/bin/bash

# Read out modbus meter
#echo Reading values from Eastron SDM120c Modbus Meter, please wait....
values=`sudo sdm120c -a 1 -b 9600 -e -p -P N -q -z 3 -j 20 /dev/ttyUSB1`

# Convert the values
echo ${values}
W=`echo ${values} | awk '{print $1}' | sed 's/-//' `
T=`echo ${values} | awk '{print $2}'`

#Values to upload
echo
echo Values to upload to Domoticz:
echo $T
echo $W
echo


# Only upload W and T if both W and T are not empty or "NOK"
if [[ -n $W ]] && [[ $T -gt "1" ]] && [[ NOK != $T ]]; then
#echo Waardes correct uitgelezen! De waardes worden naar Domoticz verstuurd!
curl -s "http://192.168.1.100:8080/json.htm?type=command&param=udevice&idx=10&nvalue=0&svalue=$T;0;0;0;$W;0"
else
echo Waardes niet correct uitgelezen! Het script wordt beeindigd
curl -s "http://192.168.1.100:8080/json.htm?type=command&param=addlogmessage&message=Error+reading+Eastron+kWh+meter.+Values+skipped!"
fi

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curl -s "http://192.168.1.100:8080/json.htm?type=command&param=udevice&idx=10&nvalue=0&svalue=$watts;$watthours;0;0;$W;0"