I would like to present you a bug when I try to test some attribute which should return response with block in External test.
Below is log from the External test where the second attribute looks for the next block but in the next frame 3 bytes are missing, "C0 02 C1" and after that the meter answers with Exception response because it got a faulty frame and it goes to infinity.
7E A0 1C 00 02 0C 27 03 32 49 CC E6 E6 00 C0 01 C1 00 09 00 00 0A 00 67 FF 02 00 7D B4 7E
7E A0 13 00 02 0C 27 03 54 8D D3 E6 E6 00 00 00 00 01 D2 40 7E (Problem is in this frame, missing C0 02 C1 BEFORE 00 00 00 01)
7E A0 12 03 00 02 0C 27 74 23 B7 E6 E7 00 D8 01 01 3C 43 7E
Just to note, not to be confused that this type of communication with the block passes successfully when I read the on demand attribute, it only does not pass when I execute EXTERNAL TEST.
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