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by anonymous

Hi,

when i use this command "ubus call ioman.dwi.dwi1 status" I get



{

"state": "dry",

"value": "0",

"invert_input": true

}

what if I just want to read the "value" parameter only, how to do it in script or code, something like "ubus call ioman.dwi.dwi1 status[1]" or "status/value" for example.

thanks,

1 Answer

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by anonymous

Hello,

Install jq: 

opkg update; opkg install jq
ubus call ioman.dwi.dwi1 status | jq .value

Regards,