Ewon TechForum
Providing technical solutions to technical requests


MQTT eWon Flexy 205
RFreist Offline
Junior Member
#1
Hello,

i tried to connect my flexy with a MQTT Broker by using the example by doing some changes.
The publishing in my node-red runs perfect.

My problem is that flexy log show:

This status change from running system to this circumstances by logging out of the web interface.
Error is following :
[ERROR] Operation failed (28) 100 : MQTT "publish", "home/freist/fwb/tf/99999/", message3$,0,0

It takes lot of time to identify when and where this type of error happens.

After some trails and changes no progress ...

Can someone of the forum can help me?

Thanks in advance

Kind regards
Ronny Freist
Reply

simon Offline
eWON Support
#2
Hi,

To me, this means the MQTT connection is down.
Do you get this message as soon as you run the BASIC script ? Or it works fine for a while and then you get that ?

Simon
Reply

RFreist Offline
Junior Member
#3
(28-06-2019, 10:15 AM)simon Wrote: Hi,

To me, this means the MQTT connection is down.
Do you get this message as soon as you run the BASIC script ? Or it works fine for a while and then you get that ?

Simon
Hi,

till the time i am connected with ebuddy and web client everything run well.
Due to the possibility of using a web client in conjunction with the print function, error sources could already be excluded.
Problem in log file start with closing web client und ebuddy.
With the new login in the web interface the script sends without problem to broker

If you have further question i try to answer ....

Ronny
Reply

simon Offline
eWON Support
#4
Hi Ronny,

This sounds really weird.
The program must run whatever the web client is connected or not.

Could you show me the script you use ?

Simon
Reply



Possibly Related Threads…
23-03-2020, 04:24 PM
Last Post: simon
09-03-2020, 02:29 PM
Last Post: simon
06-03-2020, 06:39 PM
Last Post: simon
  Creating Totaliser Within eWON Started by Josh
3 Replies - 1.006 Views
14-02-2020, 06:06 PM
Last Post: simon
24-01-2020, 09:45 PM
Last Post: tedsch
  eWON and ThingWorx Started by simon
13 Replies - 6.246 Views
17-01-2020, 05:55 PM
Last Post: ltitel
07-01-2020, 03:34 PM
Last Post: simon
  Flexy and Microsoft Power BI Started by simon
19 Replies - 8.462 Views
10-12-2019, 11:25 AM
Last Post: simon
02-12-2019, 11:25 PM
Last Post: simon
27-11-2019, 10:30 PM
Last Post: simon



Users browsing this thread:
1 Guest(s)



Theme © Ewon 2019 - Forum software by © MyBB - Cookie policy