## 聲音調節接口 請求地址:`https://open-api.10ss.net/printer/setsound` 請求方式:POST ### 所需參數 |名 稱|類 型|描 述| |----|----|----| |client_id|string|開發者的應用ID，在[開放平臺](https://dev.10ss.net)創建應用時獲得| |access_token|string|授權的token 必要參數| |machine_code|string|易聯云打印機終端號| |response_type|string|蜂鳴器:buzzer,喇叭:horn| |voice|string|[0,1,2,3] 4種音量設置| |sign|string|簽名 詳見API文檔列表-[接口簽名](../apiprotocol.md)| |id|string|UUID4 詳見API文檔列表-[uuid4](../apiprotocol.md)| |timestamp|int|當前服務器時間戳(10位)| ### 返回詳情 ~~~ {"error":"0","error_description":"success"} {"error":"8","error_description":"打印機信息錯誤,參數有誤"} {"error":"10","error_description":"權限不足"} {"error":"11","error_description":"sign驗證失敗"} {"error":"12","error_description":"缺少必要參數"} {"error":"18","error_description":"access_token已過期,請刷新access_token或者重新授權"} {"error":"19","error_description":"應用未上架或已下架"} {"error":"22","error_description":"聲音調節失敗"} {'error':'33', 'error_description':'Uuid不合法'} ~~~