curl --location --request POST 'https://qyapi.weixin.qq.com/cgi-bin/openhw/get_device_token' \
--header 'Content-Type: application/json' \
--data-raw '{
"device_sn":"SN1" ,
"device_secret": "ldAE_H9anCRN21GKXVfdAAAAAAAAAAAAAAAAAA",
}'
{
"errcode": 0,
"errmsg": "ok",
"device_access_token": "61W3mEpU66027wgNZ_MhGHNQDHnFATkDa9-2llMBjUwxRSNPbVsMmyD-yq8wZETSoE5NQgecigDrSHkPtIYA",
"expires_in": 7200
}