<div dir="ltr"><div>Hi,</div><div> </div><div>Was wondering if you may have some idea what is going on with this error with a Telit FN980m.</div><div>This was seen before but changing the sim allowed me to connect to a network, now I can't connect to said and get the below messages again. I am also getting the same when trying to set raw-ip. Will also show that verbose output.</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"> modem1: qmi_cmd: ['--wda-get-data-format'] qmi_cmd: resp="error: couldn't get data format: QMI protocol error (17): 'MissingArgument'\n"</blockquote> <blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">[root@TRX-R6-2 /]# qmicli -p -d /dev/cdc-wdm1 --wda-get-data-format error: couldn't get data format: QMI protocol error (17): 'MissingArgument' [root@TRX-R6-2 /]# [root@TRX-R6-2 /]# [root@TRX-R6-2 /]# qmicli -p -d -v /dev/cdc-wdm1 --wda-get-data-format error: couldn't create QmiDevice: Couldn't query file info: Error when getting information for file ?/-v?: No such file or directory [root@TRX-R6-2 /]# qmicli -p -v -d /dev/cdc-wdm1 --wda-get-data-format [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] Opening device with flags 'proxy, auto'... [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] loaded driver of cdc-wdm port: qmi_wwan [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] automatically selecting QMI mode [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] created endpoint [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] 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:31 [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] 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:31 <<<<<< translated = /dev/cdc-wdm1 [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] 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 [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] 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 [02 Dec 2020, 13:28:48] [Debug] QMI Device at '/dev/cdc-wdm1' ready [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] Assuming service 'wda' is supported... [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] Allocating new client ID... [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] sent message... <<<<<< RAW: <<<<<< length = 16 <<<<<< data = 01:0F:00:00:00:00:00:02:22:00:04:00:01:01:00:1A [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] 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 = 1A <<<<<< translated = wda [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] received message... <<<<<< RAW: <<<<<< length = 24 <<<<<< data = 01:17:00:80:00:00:01:02:22:00:0C:00:02:04:00:00:00:00:00:01:02:00:1A:01 [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] 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 = 1A:01 <<<<<< translated = [ service = 'wda' cid = '1' ] [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] Registered 'wda' (version unknown) client with ID '1' [02 Dec 2020, 13:28:48] [Debug] Asynchronously getting data format... [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] sent message... <<<<<< RAW: <<<<<< length = 13 <<<<<< data = 01:0C:00:00:1A:01:00:01:00:21:00:00:00 [02 Dec 2020, 13:28:48] [Debug] [/dev/cdc-wdm1] sent generic request (translated)... <<<<<< QMUX: <<<<<< length = 12 <<<<<< flags = 0x00 <<<<<< service = "wda" <<<<<< client = 1 <<<<<< QMI: <<<<<< flags = "none" <<<<<< transaction = 1 <<<<<< tlv_length = 0 <<<<<< message = "Get Data Format" (0x0021) [02 Dec 2020, 13:28:52] [Debug] [/dev/cdc-wdm1] received message... <<<<<< RAW: <<<<<< length = 20 <<<<<< data = 01:13:00:80:1A:01:02:01:00:21:00:07:00:02:04:00:01:00:11:00 [02 Dec 2020, 13:28:52] [Debug] [/dev/cdc-wdm1] received generic response (translated)... <<<<<< QMUX: <<<<<< length = 19 <<<<<< flags = 0x80 <<<<<< service = "wda" <<<<<< client = 1 <<<<<< QMI: <<<<<< flags = "response" <<<<<< transaction = 1 <<<<<< tlv_length = 7 <<<<<< message = "Get Data Format" (0x0021) <<<<<< TLV: <<<<<< type = "Result" (0x02) <<<<<< length = 4 <<<<<< value = 01:00:11:00 <<<<<< translated = FAILURE: MissingArgument error: couldn't get data format: QMI protocol error (17): 'MissingArgument' [02 Dec 2020, 13:28:52] [Debug] [/dev/cdc-wdm1] Releasing 'wda' client with flags 'release-cid'... [02 Dec 2020, 13:28:52] [Debug] [/dev/cdc-wdm1] Unregistered 'wda' client with ID '1' [02 Dec 2020, 13:28:52] [Debug] [/dev/cdc-wdm1] sent message... <<<<<< RAW: <<<<<< length = 17 <<<<<< data = 01:10:00:00:00:00:00:03:23:00:05:00:01:02:00:1A:01 [02 Dec 2020, 13:28:52] [Debug] [/dev/cdc-wdm1] 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 = 1A:01 <<<<<< translated = [ service = 'wda' cid = '1' ] [02 Dec 2020, 13:28:52] [Debug] [/dev/cdc-wdm1] received message... <<<<<< RAW: <<<<<< length = 24 <<<<<< data = 01:17:00:80:00:00:01:03:23:00:0C:00:02:04:00:00:00:00:00:01:02:00:1A:01 [02 Dec 2020, 13:28:52] [Debug] [/dev/cdc-wdm1] 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 = 1A:01 <<<<<< translated = [ service = 'wda' cid = '1' ] [02 Dec 2020, 13:28:52] [Debug] Client released [02 Dec 2020, 13:28:52] [Debug] Closed</blockquote><div> </div><div>raw-ip:</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"> [root@TRX-R6-2 /]# qmicli --help-all | grep raw --wda-set-data-format=["key=value,..."] Set data format (allowed keys: link-layer-protocol (802-3|raw-ip), ul-protocol (tlp|qc-ncm|mbim|rn dis|qmap), dl-protocol (tlp|qc-ncm|mbim|rndis|qmap), dl-datagrams-max-size, dl-max-datagrams, ep-type (unde fined|hsusb), ep-iface-number) -E, --set-expected-data-format=[802-3|raw-ip] Set the expected data format in the WWAN iface --device-open-net=[net-802-3|net-raw-ip|net-qos-header|net-no-qos-header] Open device with specific link protocol and QoS flags [root@TRX-R6-2 /]# qmicli -p -v -d /dev/cdc-wdm1 --wda-set-data-format=raw-ip [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] Opening device with flags 'proxy, auto'... [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] loaded driver of cdc-wdm port: qmi_wwan [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] automatically selecting QMI mode [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] created endpoint [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] 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:31 [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] 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:31 <<<<<< translated = /dev/cdc-wdm1 [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] 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 [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] 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 [02 Dec 2020, 13:32:25] [Debug] QMI Device at '/dev/cdc-wdm1' ready [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] Assuming service 'wda' is supported... [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] Allocating new client ID... [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] sent message... <<<<<< RAW: <<<<<< length = 16 <<<<<< data = 01:0F:00:00:00:00:00:02:22:00:04:00:01:01:00:1A [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] 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 = 1A <<<<<< translated = wda [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] received message... <<<<<< RAW: <<<<<< length = 24 <<<<<< data = 01:17:00:80:00:00:01:02:22:00:0C:00:02:04:00:00:00:00:00:01:02:00:1A:01 [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] 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 = 1A:01 <<<<<< translated = [ service = 'wda' cid = '1' ] [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] Registered 'wda' (version unknown) client with ID '1' [02 Dec 2020, 13:32:25] [Debug] Asynchronously setting data format... [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] sent message... <<<<<< RAW: <<<<<< length = 20 <<<<<< data = 01:13:00:00:1A:01:00:01:00:20:00:07:00:11:04:00:02:00:00:00 [02 Dec 2020, 13:32:25] [Debug] [/dev/cdc-wdm1] sent generic request (translated)... <<<<<< QMUX: <<<<<< length = 19 <<<<<< flags = 0x00 <<<<<< service = "wda" <<<<<< client = 1 <<<<<< QMI: <<<<<< flags = "none" <<<<<< transaction = 1 <<<<<< tlv_length = 7 <<<<<< message = "Set Data Format" (0x0020) <<<<<< TLV: <<<<<< type = "Link Layer Protocol" (0x11) <<<<<< length = 4 <<<<<< value = 02:00:00:00 <<<<<< translated = raw-ip [02 Dec 2020, 13:32:29] [Debug] [/dev/cdc-wdm1] received message... <<<<<< RAW: <<<<<< length = 20 <<<<<< data = 01:13:00:80:1A:01:02:01:00:20:00:07:00:02:04:00:01:00:11:00 [02 Dec 2020, 13:32:29] [Debug] [/dev/cdc-wdm1] received generic response (translated)... <<<<<< QMUX: <<<<<< length = 19 <<<<<< flags = 0x80 <<<<<< service = "wda" <<<<<< client = 1 <<<<<< QMI: <<<<<< flags = "response" <<<<<< transaction = 1 <<<<<< tlv_length = 7 <<<<<< message = "Set Data Format" (0x0020) <<<<<< TLV: <<<<<< type = "Result" (0x02) <<<<<< length = 4 <<<<<< value = 01:00:11:00 <<<<<< translated = FAILURE: MissingArgument error: couldn't set data format: QMI protocol error (17): 'MissingArgument' [02 Dec 2020, 13:32:29] [Debug] [/dev/cdc-wdm1] Releasing 'wda' client with flags 'release-cid'... [02 Dec 2020, 13:32:29] [Debug] [/dev/cdc-wdm1] Unregistered 'wda' client with ID '1' [02 Dec 2020, 13:32:29] [Debug] [/dev/cdc-wdm1] sent message... <<<<<< RAW: <<<<<< length = 17 <<<<<< data = 01:10:00:00:00:00:00:03:23:00:05:00:01:02:00:1A:01 [02 Dec 2020, 13:32:29] [Debug] [/dev/cdc-wdm1] 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 = 1A:01 <<<<<< translated = [ service = 'wda' cid = '1' ] [02 Dec 2020, 13:32:29] [Debug] [/dev/cdc-wdm1] received message... <<<<<< RAW: <<<<<< length = 24 <<<<<< data = 01:17:00:80:00:00:01:03:23:00:0C:00:02:04:00:00:00:00:00:01:02:00:1A:01 [02 Dec 2020, 13:32:29] [Debug] [/dev/cdc-wdm1] 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 = 1A:01 <<<<<< translated = [ service = 'wda' cid = '1' ] [02 Dec 2020, 13:32:29] [Debug] Client released [02 Dec 2020, 13:32:29] [Debug] Closed</blockquote><div> </div><div>Regards,</div><div> </div><div>--</div><div>Paul</div><div> </div><div> </div></div>