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  2. Long Reading Ends With "Invalid Frame ..." Error.

Long reading ends with "Invalid frame ..." error.

By abk964, 16 May, 2025
Forums
Gurux DLMS for ANSI C

Long seances (hundreds of HDLC packets) ended with "Invalid frame..." errors. Same readings in Director are OK. Different devices.

What can I check by myself?

Profile picture for user Kurumi

Kurumi

4 weeks 1 day ago

Hi, If the devices are…

Hi,

If the devices are different, check that they have the same meter firmware.

You didn't tell what you tried to read, but I believe it's a profile generic.

You can usually ignore the Invalid frame error if you read only a few days from the profile generic at a time. So decrease the number of days that you try to read in one sitting.

BR,
Mikko

abk964

3 weeks 6 days ago

Hi. Found my own mistake…

Hi.

Found my own mistake. Thanks.

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