
getfootprint中的操作参数
{ "name": "getfootprint", "base": "", "fields": [ { "name": "item_id", "type": "uint16" } ] }

getfootprint中的操作参数
{
"name": "getfootprint",
"base": "",
"fields": [
{
"name": "item_id",
"type": "uint16"
}
]
}