Push Listener Python

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By kevin jose minj , 18 January, 2023
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General discussion

How to check the notifications from meter receiving or not using push listener example.I executed the file but not received any data

Media state changed. MediaState.OPEN

This is only thing showing in terminal and I am using optical probe

Kurumi

3 years 5 months ago

Hi,

The meter sends push messages periodically. Check first that the meter is sending push messages to the serial port. Some meters are configured to send push messages for example using TCP/IP.

BR,
Mikko

kevin jose minj

3 years 5 months ago

When I connected first time it is shown Data received message in terminal but after that no messages are came?

kevin jose minj

3 years 5 months ago

When I connected first time it is shown Data received message in terminal but after that no messages are came?

Kurumi

3 years 1 month ago

Hi,

I believe that you have configured auto-connect when the meter establishes a connection for the HES, but it doesn't necessary send the push message. Try to trigger a push message and you should see it.

BR,
Mikko