Issues

• ecx_mbxreceive: NULL write when the slave's next mailbox is read after an emergency or mailbox error was dropped

  OpenEtherCATsociety/SOEM#986 · Filter by author db00lean opened on Oct 8, 2026

• ETHERCAT和Can

  OpenEtherCATsociety/SOEM#984 · Filter by author zhuhuzhenjing opened on Aug 27, 2026
  2

• EtherCAT优化

  OpenEtherCATsociety/SOEM#982 · Filter by author zhuhuzhenjing opened on Jul 29, 2026

• "strange things" happen while SDO and PDO-Data

  OpenEtherCATsociety/SOEM#980 · Filter by author Haegar88 opened on Jul 17, 2026

• DC entry port determination does not account for clock overflows

  OpenEtherCATsociety/SOEM#979 · Filter by author jeffective opened on Jul 12, 2026
  3

• i maybe stupid, but it just not work not matter what i try

  OpenEtherCATsociety/SOEM#973 · Filter by author CharaVerKys opened on May 22, 2026

• Use with ARM systems

  OpenEtherCATsociety/SOEM#971 · Filter by author wmorlan-sst opened on May 13, 2026
  3

• Feature: Slave2Slave Mailbox routing

  OpenEtherCATsociety/SOEM#970 · Filter by author Guistac opened on May 9, 2026
  3

• PDO problem with SICK GETC100 Gateway

  OpenEtherCATsociety/SOEM#969 · Filter by author Haegar88 opened on Apr 27, 2026
  9

• ESP32 + W5500 nicdrv — feasibility question

  OpenEtherCATsociety/SOEM#964 · Filter by author Vorms opened on Apr 3, 2026
  1

• Complex devices with no process data incorrectly use earlier configuration

  OpenEtherCATsociety/SOEM#962 · Filter by author Karl-G1 opened on Mar 19, 2026

• soem 2.0 vs soem 1.0, couldn't make slave execute dcsync0 properly in soem 2.0

  OpenEtherCATsociety/SOEM#961 · Filter by author WillyTuring opened on Mar 15, 2026
  2

• CIA402 motor switched out from Operational enabled state, why?

  OpenEtherCATsociety/SOEM#960 · Filter by author WillyTuring opened on Mar 10, 2026
  3

• PDO mapping with SOEM 2.0.0

  OpenEtherCATsociety/SOEM#958 · Filter by author liviaf99 opened on Feb 27, 2026
  3

• Non blocking FoE calls in limited RAM environment

  OpenEtherCATsociety/SOEM#956 · Filter by author Davidinos opened on Feb 10, 2026
  1

• ecx_SDOwrite: unhandled exception

  OpenEtherCATsociety/SOEM#951 · Filter by author LorenzoBalducci96 opened on Jan 23, 2026
  4

• How do I write more than 250 bytes using ec_SDOwrite?

  OpenEtherCATsociety/SOEM#946 · Filter by author Springder opened on Dec 15, 2025
  7

• Configuring DcSync based on EEPROM data

  OpenEtherCATsociety/SOEM#945 · Filter by author kkmserver opened on Dec 4, 2025

• slave configuration ignoring the eeprom

  OpenEtherCATsociety/SOEM#943 · Filter by author Photoheyler opened on Nov 27, 2025

• The motor is moving, but the servo does not return to its current position during command execution

  OpenEtherCATsociety/SOEM#941 · Filter by author Andrey-Babchenko opened on Nov 20, 2025
  1

• Use SOEM for PDO Mapping error：timeout download pdo 0x1c12 index

  OpenEtherCATsociety/SOEM#938 · Filter by author yishoucheng opened on Nov 3, 2025
  2

• SOEM (Ubuntu) Slave Recognition Issue with LAN9252 (Works in TwinCAT)

  OpenEtherCATsociety/SOEM#936 · Filter by author DavidChoi-27 opened on Oct 27, 2025
  5

• Memory Allignment in CPP

  OpenEtherCATsociety/SOEM#932 · Filter by author gabrielpeixoto-cvai opened on Sep 9, 2025

• ecatcheck in processdata thread

  OpenEtherCATsociety/SOEM#930 · Filter by author nkt17 opened on Aug 27, 2025
  1

• Slave cannot process processdata

  OpenEtherCATsociety/SOEM#928 · Filter by author Kwahi11 opened on Aug 7, 2025