import os, sys, getopt# 定义一个函数,用于读取指定文件的部分内容def cat(filename, start=0, end=0) -> bytes:data = b''try:start = int(start)end = int(end)except:start = 0end = 0# 检查文件是否存在并可读if filename != "" and os.access(filename, os.R_OK):f = open(filename,...
envcat flattens the structure of data sourced via-ias follows. Given the following YAML: #demo.yamlemployee:name:Jane Smithdepartment:HRcontact:email:jane@example.comphone:555-123-4567projects: -Project A-Project Bskills: -Skill 1-Skill 2 ...
Data Acquisition (DAQ) functions have been added to the follower according to the spec but have not been tested. In addition to the "parse" and "generate" functions, CCP sequences are defined at the end ofccp_leader.py. CCP’s endianness is implementation-specific (aside from CONNECT, DISCO...
DataIn: ARRAY[0..GVL_Constant.HardwareLength -1] OF BYTE; END_STRUCT END_TYPE TYPE EL6outData22B : STRUCT Ctrl: WORD; DataOut: ARRAY[0..GVL_Constant.HardwareLength -1] OF BYTE; END_STRUCT END_TYPE 其中状态字Status和控制字Ctrl是操作EL6022的硬件的关键,查阅官方文档可知 Status: bit0:T...
isLoadData:是否是LoadData命令 canRunInReadDb:是否能在读节点上运行 runOnSlave:是否在从节点上运行 procedure:调用存储过程处理类 RouteResultSetNode: serialVersionUID:全局序列化类版本标识 name:数据节点名称 statement:实际执行的语句 srcStatement:源语句 ...
Commands end with ; or \g. Your MySQL connection id is 2 Server version: 5.6.29-mycat-1.6.7.6-release-20210303094759 MyCat Server (OpenCloudDB) Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or its...
+MIPSEND=<Socket_ID>,<Data> 1. 命令参数说明: Socket_ID:整型,socket ID,范围:1-6; Data:要发送多少个字节。 模组响应结果为: 发送成功:SEND OK 发送缓存已满:SEND FAIL 连接不存在:ERROR 示例: AI检测代码解析 AT+MIPSEND=1,15 > OK
Reading table information for completion of table and column names You can turn off this feature to get a quicker startup with -A Welcome to the MariaDB monitor. Commands end with ; or \g. Your MySQL connection id is 4 Server version: 5.6.29-mycat-1.6-RELEASE-20161028204710 MyCat Server...
(none)]> use TESTDBReading table information for completion of table and column namesYou can turn off this feature to get a quicker startup with -ADatabase changedMySQL [TESTDB]> select * from test_table;+---+---+| id | name |+---+---+| 1 | 订单信息 || 2 | 读机器 |+-...
versionNumber "1.1" string semantic version number of the entity is.application.releaseVersion 展开表 ParameterValueData typeExplanation releaseVersion "10.0.13.0" string semantic version number of the application introducing this entity is.localized.displayedAs Holds th...