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Integration of CAN / CAN FD communication and digital signal control
Realize efficient communication and control between the digital control system and external devices.
Remote Control and System Integration
Controls the output of digital signals according to a preset logic, thus realizing the control of remote devices.
Condition Monitoring and Troubleshooting
Monitor data transmitted on the CAN bus and control output signals according to specific conditions
Automation Control
Realize automatic control and adjustment, enhance the overall system production efficiency and precision.
Hi-Tech CAN Gateway
CAN gateway is a device used to connect different CAN / CAN FD buses to realize CAN message forwarding, filtering and data exchange. Equipped with a digital input/output interface, the HONGKE CAN Gateway realizes seamless connection and communication between the CAN bus and digital output devices for data transmission and control.
By processing CAN / CAN FD messages and controlling the output digital signals (0 or 1) through the gateway, remote control, status monitoring, system integration, automation and troubleshooting can be realized, providing convenience and support for a wide range of application scenarios. Such integration solutions help to enhance system intelligence and automation, while improving production efficiency and operational safety.
Application Scenario 1
Remote Control and System Integration
Remote control of devices can be realized by processing CAN messages through the CAN gateway. When receiving specific CAN messages, the gateway can control the output digital signals according to the preset logic to control the remote devices, such as switch control, light control, etc. The gateway can be used to process messages from the CAN / CAN FD bus and control the digital output signals. The HTC Router gateway can be used to process messages from CAN / CAN FD bus and control the digital output signals for remote control and status monitoring. This solution accomplishes data parsing, logic processing and digital output control.
Realization Steps
- The gateway receives telegram data from the CAN / CAN FD bus via the CAN interface.
- The gateway parses the received messages and extracts the required control information and data fields.
- According to the preset logic rules and conditions, the gateway processes the parsed data to determine the control status of the digital output signal.
- A gateway controls a digital output module that sends a corresponding signal to control an external device, such as a switch, motor, or light.
- A gateway controls a digital output module that sends a corresponding signal to control an external device, such as a switch, motor, or light.
Application Scenario 2
Condition Monitoring and Troubleshooting
The CAN gateway can be used to monitor the data transmitted on the CAN bus and control the output signals based on specific conditions. For example, the gateway can trigger the output of digital signals to notify the system or operator when certain status or alarm information is received. By monitoring the messages and controlling the output of digital signals, system troubleshooting and condition monitoring can be realized. Based on the received data, the gateway can determine the operating status of the system and trigger the corresponding digital signals when necessary to alert the operator or the system for troubleshooting and processing.
Application Scenario 3
Automation Control
CAN gateways are used in various automation control systems by processing CAN / CAN FD messages and controlling the output digital signals. Through predefined logic and rules, the gateway can realize automated control and regulation to enhance production efficiency and control accuracy. At the same time, by combining CAN / CAN FD telegrams and digital output control through CAN gateways, data exchange and coordinated control between different devices can be realized, thus facilitating system integration and coordinated operation, and further enhancing the efficiency and reliability of the overall system.
Multi-scene applications - NFC testing
Design corresponding pull-down circuits for debugging to ensure that the system can fully drive the optocoupler device.
When the checker detects, the NFC module will send a message after powering up: if there is no swipe or wake-up message, the system will automatically stop sending messages after 3 seconds; if there is a swipe operation, it will send a 522 message. According to the result of the message, the system outputs OK / NG signals, and realizes status indication and device control through switching output (5V → 0V low level).
Product Recommendation
HONGKE provides complete CAN/CAN FD/LIN bus one-stop solution for you.
CAN/CAN FD
bus interface card
Easy expansion of CAN / CAN FD protocol interfaces for PCs and other devices
CAN and CAN FD Bus I/O Modules
For control, recording of measurement data and data processing.
Comprehensive Multi-Function CAN Bus Analysis Software
Monitor CAN message stream, supports manual/periodic sending, can be used for control or simulation
LIN Bus Solutions
LIN bus network monitoring and node simulation
Professional technical support from HONGKEI to help you succeed in your project.
HongKe offers a complete range of PEAK CAN / CAN FD solutions, including adapters, protocol analyzers, routers, data loggers and protocol converters. The products are suitable for automotive electronics, industrial automation, and research and testing scenarios, supporting high-speed data transmission and stable communication, making them the best choice for in-vehicle bus and CAN architecture projects.
