emqx_coap_api {

    send_coap_request {
        desc {
            en: """Send a CoAP request message to the client"""
            zh: """发送 CoAP 消息到指定客户端"""
        }
    }

   token {
        desc {
            en: """Message token, can be empty"""
            zh: """消息 Token, 可以为空"""
        }
    }

    method {
        desc {
            en: """Request method type"""
            zh: """请求 Method 类型"""
        }
    }

    timeout {
        desc {
            en: """Timespan for response"""
            zh: """请求超时时间"""
        }
    }

    content_type {
        desc {
            en: """Payload type"""
            zh: """Payload 类型"""
        }
    }

    payload {
        desc {
            en: """The content of the payload"""
            zh: """Payload 内容"""
        }
    }

    message_id {
        desc {
            en: """Message ID"""
            zh: """消息 ID"""
        }
    }

    response_code {
        desc {
            en: """Response code"""
            zh: """应答码"""
        }
    }
}