curl --location --request GET 'ssiot.cc/scada/device/getdata?sn=7995728738228888' \
--header 'Authentication: 在用户管理中创建或通过login接口获取' \
--header 'Authentication;'
{"code":200,"message":"操作成功","result":[{"key":"frequency","label":"频率","type":"number","unit":"Hz","value":6},{"key":"pressure","label":"压力","type":"number","unit":"pa","value":5},{"key":"timestamp","label":"时间","type":"string","unit":"","value":"2023-03-14 16:39:20"}],"success":true,"timestamp":1678759392686}