Hi friends... Sorry to disturb you... I have a Qualcomm Quectel EC25 modem which I can send AT-Commands to this module with reciving the response. I store this modem diag bytes using a python opensource app (qcsuper <https://github.com/P1sec/QCSuper>) with a little code manipulation. Here is a sample diag bytes: 21 00 00 0A 08 01 01 00 00 50 1C 00 04 00 03 03 FF FF 00 FF 11 90 02 00 00 10 00 00 00 EF 1F AA 4C 0B 1E 03 00 00 11 90 02 00 00 00 00 08 01 02 63 ... 02 00 B2 00 4F 00 C0 *7E* 01 00 D2 00 FD 00 C0 8E 00 00 C5 00 C5 01 C0 7E 01 00 BA 00 ... 00 00 00 00 14 *7E* 01 00 50 81 01 00 40 7D 01 00 2C ... 8D 00 00 48 8C 00 00 *7E* 00 00 00 7D 00 00 00 78 00 00 QCSuper can also run Wireshark automatically to dissect RRC Signaling messages. I had an experience with Qualcomm Snapdragon mobile phone and after receiving the bytes I could dissect them using a specific structure. Some of the patterns of this structures were indicated in a python-c++ opensource app (mobile-insight <https://github.com/mobile-insight/mobileinsight-core>) e.g. the frames in the diag bytes starts with *98 00* and timestamp and frame type with a specific size follow it. Also *7E* is indicated the end of the frame. Now, I want to know is there a similar structure in this modem diag outputs to allow for dissecting? Can you offer me a suitable document or app like mobile-insight? I saw a project in Osmocom as osmo-qcdiag. <https://github.com/osmocom/libosmocore> Can I use that to get this structure? I hope you help me... Thank you very much -- *When there is much light, The shadow is deep...*