can接口rs485

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Common scenarios

the device can submit the power information and borrowing status to IoT Platform.If a user scans the related QR code to use the shared power bank,IoT Platform sends a command to eject the power bank from the charging ...

Data type formatting functions

char)Modifiers can be applied to any template pattern to alter its behavior.For example,FMMonth is the Month pattern with the FM modifier.The table below shows the modifier patterns for date/time formatting.Template ...

REST 自定义 Filter

com.alipay.sofa.rpc.config.JAXRSProviderManager#registerCustomProviderInstance 其中,自定义的 Filter 遵循 REST 的规范,需要实现如下接口:javax.ws.rs.container.ContainerResponseFilter 或者 javax.ws.rs.container....

身份认证对接-OIDC

supported需要支持RS256 OIDC 的 Token 接口,返回 id_token(JWT 类型)签名算法需要支持 RS256 token_endpoint_auth_methods_supported需要支持client_secret_post OIDC 的 Token 接口,验证请求方身份的 client_id、client_secret 参数...

API错误与原因映射

phoneNoA can not be blank for updateNoA 调用更新接口更新绑定关系中phoneNoA号码时,phoneNoA号码不能为空 建议设置phoneNoA参数值 phoneNoB can not be blank for updateNoB 调用更新接口更新绑定关系中phoneNoB 号码时,phoneNoB 号码...

ConnectRouterInterface-由发起端路由器接口向接收端...

调用ConnectRouterInterface接口由发起端路由器接口向接收端发起连接。接口说明 调用本接口后路由器接口进入 Connecting 状态,连接完成后进入 Active 状态。调用该接口创建 VPC 时,请注意:只能由状态为 Idle 的发起端路由器接口向接收端...

ConnectRouterInterface-由发起端路由器接口向接收端...

调用ConnectRouterInterface接口由发起端路由器接口向接收端发起连接。接口说明 调用本接口后路由器接口进入 Connecting 状态,连接完成后进入 Active 状态。调用该接口创建 VPC 时,请注意:只能由状态为 Idle 的发起端路由器接口向接收端...

ListSharedTargets

Queries a list of principals.Operation description If you are a resource owner,you can query the principals that you share your resources with.If you are a principal,you can query the resource shares that you are a part of...

ListSharedResources

6GRmdD3X*string No The ID of the resource share.rs-6GRmdD3X*ResourceIds array No The ID of the shared resource.The value of N ranges from 1 to 5.You can specify up to 5 shared resource IDs.vsw-bp1upw03qyz8n7us9*string No ...

ListResourceShareAssociations

a VSwitch with the ID vsw-bp1upw03qyz8n7us9*was added.The resource is in the Associated state,which means the resource is being shared.In the resource share rs-6GRmdD3X*,a VSwitch with the ID vsw-bp183p93qs667muql*was ...

RFM Model

You can create an RFM model from the Order Summary Table and Order Details Table that are imported or stored after a report.You can use the RFM model to analyze and filter people.What is an RFM model?The RFM model is a ...

View full-link logs

link log information for each run,including execution,vdm(task schedule),rs(resource schedule),and operator logs,can be reviewed based on the ordinal number.④ Log information This section displays the runtime log details ...

How a replica set in MongoDB works

you can add or remove members,and change the priority,vote,hidden,and delayed attributes of a member.For example,you can run the following command to set the priority of the second member in the replica set to 2:cfg=rs....

DescribeInstance

Queries the details of the assets within the current Alibaba Cloud account.The assets can be elastic IP addresses(EIPs).The assets can also be Elastic Compute Service(ECS)instances or Server Load Balancer(SLB)instances ...

API安全

接口未限制访问速率 等级:低 风险说明:经API安全风险检测模型分析,该接口日常访问频率为单IP每分钟多少次,针对此类接口,可配置频次限制策略,避免接口被非法调用。处置建议:建议增加访问控制保护策略,限制高频访问。权限管理 内部...

What is the log deletion policy of ApsaraDB for ...

we recommend that you modify the information at the earliest possibility.Logs are automatically deleted when their size reaches a specific threshold.You can run the db.runCommand({compact:'oplog.rs'})command to delete ...

Best practices and risks of oplog settings

you can determine the sequence between two oplog entries.An oplog window indicates the time difference between the oldest oplog entry and the latest oplog entry in an oplog.A primary/secondary replication depends on the ...

Resource scheduling

rs command to go to the rs log directory.Check the log for messages about an abnormal Prometheus connection.You can search by running the grep"failed to connect to"log_file command.If the log contains this information,the ...

ListResourceShares

rs-hX9wC5jO*,which is in the Deleted state rs-PqysnzIj*,which is in the Active state Debugging You can run this interface directly in OpenAPI Explorer,saving you the trouble of calculating signatures.After running ...

Access a database instance over the MySQL protocol

it is affected by security rules.A maximum of 100,000 rows can be returned for each query.Set the maximum number of rows that can be returned per query.Log on to the Data Management(DMS)console.In the top navigation bar,...

ListTagResources

Action:The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.API:The API that you can call to perform the action.Access level:The predefined level ...

DeleteResourceShare

all principals in the resource share can no longer access the resources in the resource share.However,the resources are not deleted with the resource share.A resource share that is deleted is in the Deleted state.The ...

Accept or reject a resource sharing invitation

If resources are shared with an Alibaba Cloud account that is not the management account or a member of a resource directory,you can use the account to access and use the shared resources only after you use the account to ...

Configure an ALB instance to serve multiple domain...

see Create and manage an ALB instance.Server groups RS1 and RS2 are created.For more information,see Create and manage a server group.ECS01 is added to RS1 and ECS02 is added to RS2.Applications are deployed on ECS01 and ...

Erasure coding

the original data can be fully recovered as long as no more than two blocks are corrupted.This way,data recovery can be implemented by storing only 1.5 replicas of the original data.Compared with multi-replica data ...

RFM Analysis

RFM analysis is used to analyze the RFM metrics of users in an RFM Model to obtain the distribution of RFM user types,as shown in the following figure.Procedure You can use one of the following methods to go to the RFM ...

设备风险SDK iOS接入

调用风险识别API接口 将 deviceToken 与其他参数,根据如下相应的风险识别服务事件参数文档说明,请求风险识别API接口进行识别:注册风险识别功能及参数说明 营销风险识别-增强版事件及返回参数 登录风险识别功能及参数说明 设备风险识别...

Configure a CLB instance to serve multiple domain ...

see Create and manage a CLB instance.A vServer group named RS1 and another vServer group named RS2 are created.For more information,see Create and manage vServer groups.ECS01 is added to RS1 and ECS02 is added to RS2....

DeactivateRouterInterface-冻结路由器接口

使用DeactivateRouterInterface冻结路由器接口。调试 您可以在OpenAPI Explorer中直接运行该接口,免去您计算签名的困扰。运行成功后,OpenAPI Explorer可以自动生成SDK代码示例。调试 授权信息 下表是API对应的授权信息,可以在RAM权限...

DeactivateRouterInterface-冻结路由器接口

使用DeactivateRouterInterface冻结路由器接口。调试 您可以在OpenAPI Explorer中直接运行该接口,免去您计算签名的困扰。运行成功后,OpenAPI Explorer可以自动生成SDK代码示例。调试 授权信息 下表是API对应的授权信息,可以在RAM权限...

DisassociateResourceSharePermission

Disassociates a permission from a resource share.You can disassociate a permission from a resource share only if the resource share does not contain resources of the type indicated by the permission.Operation description ...

JDBC

while(rs.next()){ System.out.println(rs.getObject(1));} } catch(ClassNotFoundException e){ e.printStackTrace();} catch(SQLException e){ e.printStackTrace();} catch(Exception e){ e.printStackTrace();} finally { if(rs!null){...

AssociateResourceSharePermission

Associates permissions with a resource share.Operation description This topic provides an example on how to call the API operation to associate the AliyunRSDefaultPermissionVSwitch permission with the rs-6GRmdD3X*resource ...

Manage a key alias

An alias is an optional identifier of a key.You can use a key alias instead of a key ID when you call an operation to facilitate key management.This topic describes how to create and manage a key alias.Usage notes An alias...

卡片短信错误码

调用API接口失败时,会返回接口调用错误码,本文为您介绍卡片短信错误码。通用类 错误码 错误描述 说明 OK 成功 成功 SYSTEM_ERROR System error 系统错误 FORBIDDEN_ACTION Illegal operation 非法操作,Action不正确 获取媒体资源 错误码...

Associate an EIP protected by Anti-DDoS Pro/...

Alibaba Cloud provides elastic IP addresses(EIPs)that are protected by Anti-DDoS Pro/Premium.EIPs protected by Anti-DDoS Pro/Premium can mitigate DDoS attacks at the Tbit/s level,and are ideal for scenarios that require ...

UpdateResourceShare

Action:The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.API:The API that you can call to perform the action.Access level:The predefined level ...

Jwt authentication plug-in

Json Web Token(RFC7519)offers a convenient authentication method that the gateway can use for request authentication.The API Gateway can conduct JWT authentication on incoming requests by utilizing the user's Public JWK,...

DescribeTemplateAttribute

An orchestration template defines and describes a group of Kubernetes resources.It declaratively describes the configuration of an application or how an application runs.You can call the DescribeTemplates API operation to ...

DescribeTemplateAttribute

An orchestration template defines and describes a group of Kubernetes resources.It declaratively describes the configuration of an application or how an application runs.You can call the DescribeTemplates API operation to ...
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