<div dir="ltr">Thanks, I'll try this!</div> <div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, 11 Jan 2021 at 10:06, Daniele Palmas <<a href="mailto:dnlplm@gmail.com">dnlplm@gmail.com</a>> wrote: </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi Paul, Il giorno sab 9 gen 2021 alle ore 23:29 Paul Gildea <<a href="mailto:gildeap@tcd.ie" target="_blank">gildeap@tcd.ie</a>> ha scritto: > > Thank you, in general this type of modem has been working as expected for months, just this one modem seems to be in this state now, even after I reboot the system (soft reload, the power has not been removed as I am remote). I have not attempted an AT reset while trying to figure it out. > so if this is related to a single device, it is better to go directly through Telit TS, since it will be probably needed to collect modem traces and coredump. Thanks, Daniele > -- > Paul > > On Sat 9 Jan 2021, 21:40 Daniele Palmas, <<a href="mailto:dnlplm@gmail.com" target="_blank">dnlplm@gmail.com</a>> wrote: >> >> Hi Aleksander and Paul, >> >> Il giorno ven 8 gen 2021 alle ore 16:44 Aleksander Morgado >> <<a href="mailto:aleksander@aleksander.es" target="_blank">aleksander@aleksander.es</a>> ha scritto: >> > >> > Hey Daniele & Carlo, >> > >> > > Wondering if anybody has seen this, or has any idea? Telit LM96A18 being stuck in offline mode and when I try to reset it with libqmi, it says it was successful but never resets: >> > > >> > >> > Have you seen this before? Is it expected in the LM96A18 that the DMS >> > Set Operating Mode (RESET) doesn't work? >> > >> >> as far as I remember it should work properly, but I'll double check >> next week and let you know. >> >> Regards, >> Daniele >> >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] Opening device with flags 'proxy, auto'... >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] loaded driver of cdc-wdm port: qmi_wwan >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] created endpoint >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] sent message... >> > >> <<<<<< RAW: >> > >> <<<<<< length = 28 >> > >> <<<<<< data = 01:1B:00:00:00:00:00:01:00:FF:10:00:01:0D:00:2F:64:65:76:2F:63:64:63:2D:77:64:6D:34 >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] sent generic request (translated)... >> > >> <<<<<< QMUX: >> > >> <<<<<< length = 27 >> > >> <<<<<< flags = 0x00 >> > >> <<<<<< service = "ctl" >> > >> <<<<<< client = 0 >> > >> <<<<<< QMI: >> > >> <<<<<< flags = "none" >> > >> <<<<<< transaction = 1 >> > >> <<<<<< tlv_length = 16 >> > >> <<<<<< message = "Internal Proxy Open" (0xFF00) >> > >> <<<<<< TLV: >> > >> <<<<<< type = "Device Path" (0x01) >> > >> <<<<<< length = 13 >> > >> <<<<<< value = 2F:64:65:76:2F:63:64:63:2D:77:64:6D:34 >> > >> <<<<<< translated = /dev/cdc-wdm4 >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] received message... >> > >> <<<<<< RAW: >> > >> <<<<<< length = 19 >> > >> <<<<<< data = 01:12:00:80:00:00:01:01:00:FF:07:00:02:04:00:00:00:00:00 >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] received generic response (translated)... >> > >> <<<<<< QMUX: >> > >> <<<<<< length = 18 >> > >> <<<<<< flags = 0x80 >> > >> <<<<<< service = "ctl" >> > >> <<<<<< client = 0 >> > >> <<<<<< QMI: >> > >> <<<<<< flags = "response" >> > >> <<<<<< transaction = 1 >> > >> <<<<<< tlv_length = 7 >> > >> <<<<<< message = "Internal Proxy Open" (0xFF00) >> > >> <<<<<< TLV: >> > >> <<<<<< type = "Result" (0x02) >> > >> <<<<<< length = 4 >> > >> <<<<<< value = 00:00:00:00 >> > >> <<<<<< translated = SUCCESS >> > >> [08 Jan 2021, 11:38:23] [Debug] QMI Device at '/dev/cdc-wdm4' ready >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] Assuming service 'dms' is supported... >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] Allocating new client ID... >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] sent message... >> > >> <<<<<< RAW: >> > >> <<<<<< length = 16 >> > >> <<<<<< data = 01:0F:00:00:00:00:00:02:22:00:04:00:01:01:00:02 >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] sent generic request (translated)... >> > >> <<<<<< QMUX: >> > >> <<<<<< length = 15 >> > >> <<<<<< flags = 0x00 >> > >> <<<<<< service = "ctl" >> > >> <<<<<< client = 0 >> > >> <<<<<< QMI: >> > >> <<<<<< flags = "none" >> > >> <<<<<< transaction = 2 >> > >> <<<<<< tlv_length = 4 >> > >> <<<<<< message = "Allocate CID" (0x0022) >> > >> <<<<<< TLV: >> > >> <<<<<< type = "Service" (0x01) >> > >> <<<<<< length = 1 >> > >> <<<<<< value = 02 >> > >> <<<<<< translated = dms >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] received message... >> > >> <<<<<< RAW: >> > >> <<<<<< length = 24 >> > >> <<<<<< data = 01:17:00:80:00:00:01:02:22:00:0C:00:02:04:00:00:00:00:00:01:02:00:02:01 >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] received generic response (translated)... >> > >> <<<<<< QMUX: >> > >> <<<<<< length = 23 >> > >> <<<<<< flags = 0x80 >> > >> <<<<<< service = "ctl" >> > >> <<<<<< client = 0 >> > >> <<<<<< QMI: >> > >> <<<<<< flags = "response" >> > >> <<<<<< transaction = 2 >> > >> <<<<<< tlv_length = 12 >> > >> <<<<<< message = "Allocate CID" (0x0022) >> > >> <<<<<< TLV: >> > >> <<<<<< type = "Result" (0x02) >> > >> <<<<<< length = 4 >> > >> <<<<<< value = 00:00:00:00 >> > >> <<<<<< translated = SUCCESS >> > >> <<<<<< TLV: >> > >> <<<<<< type = "Allocation Info" (0x01) >> > >> <<<<<< length = 2 >> > >> <<<<<< value = 02:01 >> > >> <<<<<< translated = [ service = 'dms' cid = '1' ] >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] Registered 'dms' (version unknown) client with ID '1' >> > >> [08 Jan 2021, 11:38:23] [Debug] Asynchronously setting operating mode... >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] sent message... >> > >> <<<<<< RAW: >> > >> <<<<<< length = 17 >> > >> <<<<<< data = 01:10:00:00:02:01:00:01:00:2E:00:04:00:01:01:00:04 >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] sent generic request (translated)... >> > >> <<<<<< QMUX: >> > >> <<<<<< length = 16 >> > >> <<<<<< flags = 0x00 >> > >> <<<<<< service = "dms" >> > >> <<<<<< client = 1 >> > >> <<<<<< QMI: >> > >> <<<<<< flags = "none" >> > >> <<<<<< transaction = 1 >> > >> <<<<<< tlv_length = 4 >> > >> <<<<<< message = "Set Operating Mode" (0x002E) >> > >> <<<<<< TLV: >> > >> <<<<<< type = "Mode" (0x01) >> > >> <<<<<< length = 1 >> > >> <<<<<< value = 04 >> > >> <<<<<< translated = reset >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] received message... >> > >> <<<<<< RAW: >> > >> <<<<<< length = 20 >> > >> <<<<<< data = 01:13:00:80:02:01:02:01:00:2E:00:07:00:02:04:00:00:00:00:00 >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] received generic response (translated)... >> > >> <<<<<< QMUX: >> > >> <<<<<< length = 19 >> > >> <<<<<< flags = 0x80 >> > >> <<<<<< service = "dms" >> > >> <<<<<< client = 1 >> > >> <<<<<< QMI: >> > >> <<<<<< flags = "response" >> > >> <<<<<< transaction = 1 >> > >> <<<<<< tlv_length = 7 >> > >> <<<<<< message = "Set Operating Mode" (0x002E) >> > >> <<<<<< TLV: >> > >> <<<<<< type = "Result" (0x02) >> > >> <<<<<< length = 4 >> > >> <<<<<< value = 00:00:00:00 >> > >> <<<<<< translated = SUCCESS >> > >> [/dev/cdc-wdm4] Operating mode set successfully >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] Releasing 'dms' client with flags 'release-cid'... >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] Unregistered 'dms' client with ID '1' >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] sent message... >> > >> <<<<<< RAW: >> > >> <<<<<< length = 17 >> > >> <<<<<< data = 01:10:00:00:00:00:00:03:23:00:05:00:01:02:00:02:01 >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] sent generic request (translated)... >> > >> <<<<<< QMUX: >> > >> <<<<<< length = 16 >> > >> <<<<<< flags = 0x00 >> > >> <<<<<< service = "ctl" >> > >> <<<<<< client = 0 >> > >> <<<<<< QMI: >> > >> <<<<<< flags = "none" >> > >> <<<<<< transaction = 3 >> > >> <<<<<< tlv_length = 5 >> > >> <<<<<< message = "Release CID" (0x0023) >> > >> <<<<<< TLV: >> > >> <<<<<< type = "Release Info" (0x01) >> > >> <<<<<< length = 2 >> > >> <<<<<< value = 02:01 >> > >> <<<<<< translated = [ service = 'dms' cid = '1' ] >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] received message... >> > >> <<<<<< RAW: >> > >> <<<<<< length = 24 >> > >> <<<<<< data = 01:17:00:80:00:00:01:03:23:00:0C:00:02:04:00:00:00:00:00:01:02:00:02:01 >> > >> [08 Jan 2021, 11:38:23] [Debug] [/dev/cdc-wdm4] received generic response (translated)... >> > >> <<<<<< QMUX: >> > >> <<<<<< length = 23 >> > >> <<<<<< flags = 0x80 >> > >> <<<<<< service = "ctl" >> > >> <<<<<< client = 0 >> > >> <<<<<< QMI: >> > >> <<<<<< flags = "response" >> > >> <<<<<< transaction = 3 >> > >> <<<<<< tlv_length = 12 >> > >> <<<<<< message = "Release CID" (0x0023) >> > >> <<<<<< TLV: >> > >> <<<<<< type = "Result" (0x02) >> > >> <<<<<< length = 4 >> > >> <<<<<< value = 00:00:00:00 >> > >> <<<<<< translated = SUCCESS >> > >> <<<<<< TLV: >> > >> <<<<<< type = "Release Info" (0x01) >> > >> <<<<<< length = 2 >> > >> <<<<<< value = 02:01 >> > >> <<<<<< translated = [ service = 'dms' cid = '1' ] >> > >> [08 Jan 2021, 11:38:23] [Debug] Client released >> > >> [08 Jan 2021, 11:38:23] [Debug] Closed >> > > >> > > >> > > Regards, >> > > >> > > -- >> > > Paul >> > > _______________________________________________ >> > > libqmi-devel mailing list >> > > <a href="mailto:libqmi-devel@lists.freedesktop.org" target="_blank">libqmi-devel@lists.freedesktop.org</a> >> > > <a href="https://lists.freedesktop.org/mailman/listinfo/libqmi-devel" rel="noreferrer" target="_blank">https://lists.freedesktop.org/mailman/listinfo/libqmi-devel</a> >> > >> > >> > >> > -- >> > Aleksander >> > <a href="https://aleksander.es" rel="noreferrer" target="_blank">https://aleksander.es</a> </blockquote></div>