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MQTT script not working after firmware update (14.6s0 → 15.0s2) - Printable Version +- Ewon Technical Forum (https://techforum.ewon.biz) +-- Forum: Development (https://techforum.ewon.biz/forum-50.html) +--- Forum: BASIC Script (https://techforum.ewon.biz/forum-52.html) +--- Thread: MQTT script not working after firmware update (14.6s0 → 15.0s2) (/thread-2796.html) |
MQTT script not working after firmware update (14.6s0 → 15.0s2) - sicuveli - 24-09-2025 Hello, I’m using a basic script (adapted from the one available on tools.ewonsupport.biz) to publish MQTT messages to HiveMQ Cloud. The script works perfectly with firmware version 14.6s0 (currently used on most of my eWONs), but it no longer works after upgrading to 15.0s2. The issue seems to occur with the MQTT Connect function, as I receive error code 28. Do you have any idea what might be causing this issue? I can share the script if it helps with troubleshooting. Thank you very much for your support. Best regards, Simon RE: MQTT script not working after firmware update (14.6s0 → 15.0s2) - ziozetti - 25-09-2025 Hi, maybe you can find some info here: https://support.hms-networks.com/hc/en-us/articles/27421451305746-Ewon-Flexy-Cosy131-Feature-Changes-Introduced-in-Firmware-15-0 RE: MQTT script not working after firmware update (14.6s0 → 15.0s2) - simon - 25-09-2025 Hi, Indeed that is strange... To me there should not be any issue after upgrading to 15.0s2 (15.0s1 was having a bug when uploading certificates to the Ewon). Could you share the logs/backup file ? Maybe better to create a ticket on our support ticketing system... RE: MQTT script not working after firmware update (14.6s0 → 15.0s2) - sicuveli - 28-09-2025 (25-09-2025, 12:24 PM)simon Wrote: Hi, Thanks for your reply. Indeed, I updated another ewon, and no problem with this one. Maybe an issue with the local firewall; I will check this,reset the ewon, and if this is not working I'll contact the support with a backup file. Regards Simon |