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Chengdu Ebyte Electronic Technology Co.,Ltd
ECAN-W01S User
Manual
ECAN-W01S
Copyright©2012–2022, Chengdu Ebyte Electronic Technology Co.,Ltd

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Summary of Contents for Ebyte ECAN-W01S

  • Page 1 Chengdu Ebyte Electronic Technology Co.,Ltd ECAN-W01S User Manual ECAN-W01S Copyright©2012–2022, Chengdu Ebyte Electronic Technology Co.,Ltd...
  • Page 2: Table Of Contents

    Chengdu Ebyte Electronic Technology Co.,Ltd ECAN-W01S User Manual CONTENT Product introduction ...............................3 1.1. Product introduction ..........................3 1.2. Functional features ..........................3 Quick Get Start ...............................4 Technical Indicators ............................... 5 3.1. General specifications ..........................5 3.2. Mechanical dimension drawing and pin definition ................6 Product Function Introduction ..........................
  • Page 3: Product Introduction

    CAN bus network and WiFi network. ECAN-W01S has a built-in 120 ohm resistor, which can be enabled by dialing; Support the operation within the temperature range of - 40 ℃~85 ℃. It has a 10M Ethernet interface.
  • Page 4: Quick Get Start

    Manual 2. Quick Get Start You need quasi ECAN-W01S * 1, power adapter * 1, network cable * 1, 2.4GWiFi antenna * 1, CAN analyzer * 1; 1、 The factory default of the device is AP mode, the SSID is ECAN-W01S-XX, and the password is 12345678.
  • Page 5: Technical Indicators

    Chengdu Ebyte Electronic Technology Co.,Ltd ECAN-W01S User Manual 3. Technical Indicators 3.1. General specifications Serial No Project Specifications 8V~28VDC, over 28V may burn out, 12V or 24V power supply supply voltage is recommended Mesh port Standard RJ45, supporting 10Mbps specification WiFi IEEE802.11a/b/g standard...
  • Page 6: Mechanical Dimension Drawing And Pin Definition

    Chengdu Ebyte Electronic Technology Co.,Ltd ECAN-W01S User Manual 3.2. Mechanical dimension drawing and pin definition ©2012–2022, Chengdu Ebyte Electronic Technology Copyright Co.,Ltd...
  • Page 7 Chengdu Ebyte Electronic Technology Co.,Ltd ECAN-W01S User Manual Identifica Serial No Function description tion name WiFi antenna SMA interface Ethernet interface, standard RJ45 interface, connected ETHERNET to PC Power positive interface, 5.08 phoenix head, (default 8-28V), 12V/24V recommended Power supply cathode interface 5.08 Phoenix head...
  • Page 8: Product Function Introduction

    TCP server supports up to four TCP sockets. By default, the device is in AP mode. The SSID is ECAN-W01S-XX-XX-XX-XX (followed by the device MAC address). The default secret key is 12345678.
  • Page 9: Tcp Server Functions

    0, it initiates a connection with a random port each time. (3) In the same LAN, if ECAN-W01S is set as a static IP, please keep the IP and gateway of ECAN-W01S in the same network segment, and set the gateway IP correctly, otherwise normal communication will not be possible.
  • Page 10: Can Function

    Chengdu Ebyte Electronic Technology Co.,Ltd ECAN-W01S User Manual (2) This mode is usually used in data transmission scenarios where multiple network devices need to communicate with modules and do not want to use TCP due to high speed and frequency.
  • Page 11 Chengdu Ebyte Electronic Technology Co.,Ltd ECAN-W01S User Manual The value that can be filled in is 1~255. When the CAN port does not receive new data frames within the time defined by the "packet time Subcontractin interval" (unit: ms) and the number of packet...
  • Page 12 Chengdu Ebyte Electronic Technology Co.,Ltd ECAN-W01S User Manual Because the speed of Ethernet is much higher than that of CAN transmission, if the amount of data received by Ethernet is too large, CAN needs to buffer transmission, which can ensure no frame...
  • Page 13: Can Protocol Conversion Format

    Chengdu Ebyte Electronic Technology Co.,Ltd ECAN-W01S User Manual 4.2.7. CAN protocol conversion format ©2012–2022, Chengdu Ebyte Electronic Technology Copyright Co.,Ltd...
  • Page 14: Features

    Chengdu Ebyte Electronic Technology Co.,Ltd ECAN-W01S User Manual 4.3. Features 4.3.1. CAN filtering CAN filtering is divided into software filtering and hardware filtering. 4.3.1.1. Software filtering The upper limit value and lower limit value of received extended frame ID set jointly determine the range of extended frame ID to be received;...
  • Page 15: Custom Baud Rate

    Chengdu Ebyte Electronic Technology Co.,Ltd ECAN-W01S User Manual filter group in the mask bit mode can have two filters. Each filter contains a 16 bit identifier register and a 16 bit mask register; In identifier list mode, all four registers are used as identifier registers.
  • Page 16: Modify Baud Rate Online

    Chengdu Ebyte Electronic Technology Co.,Ltd ECAN-W01S User Manual 4.3.3. Modify baud rate online The device supports online adjustment of the baud rate through the Ethernet port in the TCP Server mode without entering the configuration software. The command format is as follows...
  • Page 17: Heartbeat Function

    3F 09 FF 00 00 00 00 FF 00 00 00 00 4.3.4. Heartbeat function In the network transparent transmission mode, users can choose to let ECAN-W01S send heartbeat packets. The heartbeat packet can be sent to the network server. The main purpose of sending to the network side is to maintain the connection with the server.
  • Page 18: Timeout Restart Function

    The timeout restart (no data restart) function is mainly used to ensure the long-term stable operation of ECAN-W01S. When the link has not received and sent data for a long time, ECAN-W01S will restart after exceeding the set time, so as to avoid the impact of abnormal conditions on communication.
  • Page 19: Disconnection Reconnection

    Chengdu Ebyte Electronic Technology Co.,Ltd ECAN-W01S User Manual 4.5. Disconnection reconnection Disconnection reconnection: the device requests connection periodically after disconnection to ensure that the connection can be restored in case of accidental disconnection (note that the device is not restarted);...
  • Page 20 Chengdu Ebyte Electronic Technology Co.,Ltd ECAN-W01S User Manual Step 3: After selecting the firmware, click Upgrade to upgrade ©2012–2022, Chengdu Ebyte Electronic Technology Copyright Co.,Ltd...
  • Page 21: Restore Factory Settings

    Chengdu Ebyte Electronic Technology Co.,Ltd ECAN-W01S User Manual 4.7. Restore factory settings The device has the function of pressing the key to restore the factory settings. To restore the factory settings of the hardware, long press the reload key for more than 5s.
  • Page 22: Revision History

    Chengdu Ebyte Electronic Technology Co.,Ltd ECAN-W01S User Manual transmission station will be equipped with one by one. Please understand. 6. Revision History edition Revision Date Revision description Maintainer 2022-06-10 First edition 7. About us Sales hotline: 4000-330-990 Company telephone: 028-61399028 Technical support: support@cdebyte.com...

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