Why read the attribute u48Current Summation Delivered with clusterId 0702 and return 0

[yuboli]

When i read u48CurrentSummationDelivered attribute of Simple Metering Cluster, the return value is zero

 here is my code:

here is my Capture log:

Why is it not 12500?

[Sebastian_Del_Rio]

Hi Daniel, I hope you're doing well!

Could you please try with the raw data command instead of the read attributes command? Is it sending the expected data in raw form? Or is it also a 0?

Please let me know of your findings.

Best regards,

Sebastian