OpenWrt Compilation Command Record

OpenWrt Compilation Command Record

cp ipq60xx-all.config .config make defconfig make menuconfig # Enter the graphical configuration interface Save and exit: After configuration is complete, press <Esc> until you exit the configuration interface. The system will prompt to save the configuration, choose to save. make oldconfig # Generate configuration based on existing configuration # This method updates and applies your … Read more

SNMP Proxy to CANopen – ADFweb Gateway Converter

SNMP Proxy to CANopen - ADFweb Gateway Converter

SNMP Proxy to CANopen – ADFweb Gateway Converter– Guangzhou Xinyu IoT Author: Zou Wuyi Mobile185-020-77899 Email: [email protected] 1 Features: HD67156 – A1 and HD67156 – B2 are SNMP Proxy /CANopen converters. They have the following features: • Maximum data read capacity of 1024 bytes, maximum data write capacity of 1024 bytes; • Triple isolation between … Read more

PROFIBUS Slave to SNMP Agent – ADFweb Gateway Converter – Guangzhou Xinyu IoT

PROFIBUS Slave to SNMP Agent - ADFweb Gateway Converter - Guangzhou Xinyu IoT

PROFIBUS Slave to SNMP Agent – ADFweb Gateway Converter– Guangzhou Xinyu IoT Author: Zou Wuyi Mobile185-020-77899 Email: [email protected] 1 Features: HD67169 – A1 is a PROFIBUS slave/ Simple Network Management Protocol (SNMP) agent converter. It has the following features: • Maximum support for read operations of 244 bytes, maximum support for write operations of 244 … Read more

Modbus Slave to SNMP-ADFweb Gateway Converter – Guangzhou Xinyu IoT

Modbus Slave to SNMP-ADFweb Gateway Converter - Guangzhou Xinyu IoT

Modbus Slave to SNMP-ADFweb Gateway Converter–Guangzhou Xinyu IoT Author: Zou Wuyi Mobile185-020-77899 Email: [email protected] 1 Features: HD67165 – A1 and HD67165 – B2 are a Modbus Slave /SNMP converter. It has the following features: • Read operations can reach up to 1024 bytes, write operations can reach up to 1024 bytes; • Serial port– power, … Read more

Modbus TCP Master to SNMP – ADFweb Gateway Converter – Guangzhou Xinyu IoT

Modbus TCP Master to SNMP – ADFweb Gateway Converter - Guangzhou Xinyu IoT

Modbus TCP Master toSNMP – ADFweb Gateway Converter–Guangzhou Xinyu IoT Author: Zou Wuyi Mobile185-020-77899 Email: [email protected] 1 Features: HD67166 – A1 is aModbus TCP Master/ SNMP proxy converter. It has the following features: • Read operation supports a maximum of 1024 bytes, write operation supports a maximum of 1024 bytes; • Isolation between power supply … Read more

MGate 5121 Modbus TCP to CANopen Configuration Manual

MGate 5121 Modbus TCP to CANopen Configuration Manual

Author 1 Basic Product Setup 1. To log into the gateway’s configuration page, you need to change your computer’s local network card IP address to 192.168.127.X The default factory IP address of the MGate 5121 is 192.168.127.254/24 The gateway’s default Ping service is disabled, so the factory-set IP address cannot be pinged, as shown in … Read more

Mounting SMB on OpenWrt

Mounting SMB on OpenWrt

Add UserDependenciesopkg install shadow-commonopkg install shadow-useraddAdd SMB Specific Useruseradd YOUR_SMB_USER_NAMEAssociate User with SMB Servicesmbpasswd -a YOUR_SMB_USER_NAMEOpenWrt ConfigurationMount SMB Network ShareHere, fill in the SMB storage information to be mounted on OpenWrt, and you will see the successfully mounted drive at the OpenWrt mount point.Network ShareHere, set up the SMB service on OpenWrt, which means sharing … Read more

JTAG Debugging with OpenOCD

JTAG Debugging with OpenOCD

OCD stands forOn-Chip Debugger, which is on-chip debugging. OpenOCD is an open-source JTAG debugging tool that operates as follows:The following diagram shows a physical connection, where the debugging target is theIntel Galileo Board, and the hardware box is the Flyswatter. The small board labeled 4 is theARM-JTAG-20-10 Adapter:When starting OpenOCD, a configuration file is passed … Read more

Installing and Configuring Redis 8.0.0 on Linux

Installing and Configuring Redis 8.0.0 on Linux

Operating System:openEuler 24.03 LTS SP1, CentOS-8, AlmaLinux, Rocky Linux, etc.Preparation Steps1. Disable SELinux sestatus # Check status, 'disabled' indicates it has been disabled sed -i 's/^SELINUX=.*/SELINUX=disabled/' /etc/selinux/config # Disable SELinux setenforce 0 # Temporarily disable /usr/sbin/sestatus -v # Check SELinux status, 'disabled' indicates it is off 2. Firewall Configuration 2.1. Disable firewall: systemctl stop firewalld.service … Read more

Installing and Configuring Redis 7.4.3 on Linux

Installing and Configuring Redis 7.4.3 on Linux

Supported Operating Systems:BigCloud Enterprise Linux For Euler 21.10 LTShttps://mirrors.cmecloud.cn/bclinux/oe21.10/openEuler 24.03 LTS SP1https://www.openeuler.org/en/download/CentOS-8, AlmaLinux, Rocky Linux, etc.1. Download the installation packageDownload link:https://download.redis.io/releases/redis-7.4.3.tar.gzUpload the installation package to the server in the /usr/local/src directory2. Upgrade GCC version# Redis source code compilation requires GCC version 5 or highergcc -v # Check GCC version# If GCC is already a high … Read more