Description

  • Description of the bar widget

Interface version

Version number Writer Date Description
1.0 Qin Zhitian June 22, 2021 initial release

IP address

http://192.168.1.1/wapi

API list

Name Description
set set attributes
get get attributes

1. set

Description of request parameters

Parameter Name Type Description
attr string attribute
attr.action string action：range-‘set the minimum and maximum value of bar’；change-‘set the new value for a bar’；color-‘set the color of the bar’；
attr.min int parameter：minimum value of bar
attr.max int parameter：maximum value of bar
attr.cvalue int parameter：bar value
attr.type string parameter：bg-‘background color’ indic-‘indicator color’
attr.R int parameter：value of R
attr.G int parameter：value of G
attr.B int parameter：value of B

Call example

{
    "wid": "s1",
    "cmd" : "set",
    "attr": {
        "action": "range",
        "min":0,
        "max":100,
    }
}
Note: set the value range of bar to 0-100;
{
    "wid": "s1",
    "cmd" : "set",
    "attr": {
        "action": "change",
        "cvalue":50
    }
}
Note: set the value of bar to 50;
{
    "wid":"s1",
    "cmd": "set",
    "attr":{
        "action": "color",
        "type": "bg",
        "color_R":255,
        "color_G":0,
        "color_B":0
    }
}
Note: set the background color of bar to R:255,G:0,B:0;
{
    "wid":"s1",
    "cmd": "set",
    "attr":{
        "action": "color",
        "type": "indic",
        "color_R":255,
        "color_G":100,
        "color_B":0
    }
}
Note: set the indicator color of arc to R:255,G:100,B:0;

Return example

{
    "code": 0
}

Description of return parameters

Parameter Name Type Description
result string result information
result.code int error code

Error Code

Error Code Description

##2、get

Description of request parameters

Parameter Name Type Description

Call example

{
    "wid": "s1",
    "cmd" : "get"
}

Return example

{
    "value": 50,
    "code": 0
}

Description of return parameters

Parameter Name Type Description
result string result information
result.code int error code
result.value int get the value of bar

Error code

Error Code Description
文档更新时间: 2021-08-18 18:38   作者：plj