How to get Lux value using bash curl command Topic is solved

[vidin]

hello I have problem with get Lux value
for example for voltage I use

Code: Select all

curl -s 'http://192.168.9.4:8080/json.htm?type=devices&rid=11' | jq .result[0].Voltage | sed 's/\"//g' | awk '{ print $1 }'

for Lux I try

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curl -s 'http://192.168.9.4:8080/json.htm?type=devices&rid=17' | jq .result[0].Lux | sed 's/\"//g' | awk '{ print $1 }'
curl -s 'http://192.168.9.4:8080/json.htm?type=devices&rid=17' | jq .result[0].Value | sed 's/\"//g' | awk '{ print $1 }'
curl -s 'http://192.168.9.4:8080/json.htm?type=devices&rid=17' | jq .result[0].VALUE | sed 's/\"//g' | awk '{ print $1 }'
curl -s 'http://192.168.9.4:8080/json.htm?type=devices&rid=17' | jq .result[0].LightLevel | sed 's/\"//g' | awk '{ print $1 }'

and command always return "null"

[waaren]

hello I have problem with get Lux value
....
and command always return "null"

Try

Code: Select all

curl -s 'http://192.168.9.4:8080/json.htm?type=devices&rid=17' | grep Data | awk '{ print $3 }' | cut -b2-

[vidin]

It works fine, thanks