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[GH-ISSUE #12] primary band missing #9

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opened 2026-03-04 12:06:52 +03:00 by kerem · 13 comments

kerem commented

2026-03-04 12:06:52 +03:00

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Originally created by @giorez on GitHub (Sep 20, 2025).
Original GitHub issue: https://github.com/4IceG/luci-app-modemdata/issues/12

ciao Rafal,
on ztb wg1602, openwrt 24.10.2, quectel EP06 the primary band data is not rendered. It shows just the aggregated band. Here is the issue screenshot. Thanks to keep working on this module.

Originally created by @giorez on GitHub (Sep 20, 2025). Original GitHub issue: https://github.com/4IceG/luci-app-modemdata/issues/12 ciao Rafal, on ztb wg1602, openwrt 24.10.2, quectel EP06 the primary band data is not rendered. It shows just the aggregated band. Here is the issue screenshot. Thanks to keep working on this module. <img width="868" height="296" alt="Image" src="https://github.com/user-attachments/assets/9b9ca962-6464-4f49-8933-e528b9b705b1" />

kerem closed this issue

2026-03-04 12:06:52 +03:00

kerem commented

2026-03-04 12:06:53 +03:00

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@4IceG commented on GitHub (Sep 20, 2025):

Hi,
Show results from the diagnostics tab.

@4IceG commented on GitHub (Sep 20, 2025): Hi, Show results from the diagnostics tab.

kerem commented

2026-03-04 12:06:53 +03:00

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@giorez commented on GitHub (Sep 20, 2025):

the diagnostic seems to be truncated, compared to the 3ginfo module

{
"status": "CONNECTED",
"conn_time_sec": "6102",
"rx": "414.7 MiB",
"tx": "51.9 MiB"
}

NETWORK=4g
'[' -n 4g ]
UP=
CT=
IFACE=
ifstatus 4g
jsonfilter -q -e 'UP=@.up' -e 'CT=@.uptime' -e 'IFACE=@.l3_device'
eval export 'UP=1;' export 'CT=6102;' export 'IFACE='"'"'wwan0'"'"';'
export 'UP=1'
export 'CT=6102'
export 'IFACE=wwan0'
'[' x1 '=' x1 ]
STATUS=CONNECTED
'[' -n wwan0 ]
ifconfig wwan0
awk '-F[()]' '/bytes/ {printf "%s",$2}'
RX='414.7 MiB'
ifconfig wwan0
awk '-F[()]' '/bytes/ {printf "%s",$4}'
TX='51.9 MiB'
cat
exit 0

@giorez commented on GitHub (Sep 20, 2025): the diagnostic seems to be truncated, compared to the 3ginfo module { "status": "CONNECTED", "conn_time_sec": "6102", "rx": "414.7 MiB", "tx": "51.9 MiB" } + NETWORK=4g + '[' -n 4g ] + UP= + CT= + IFACE= + ifstatus 4g + jsonfilter -q -e 'UP=@.up' -e 'CT=@.uptime' -e 'IFACE=@.l3_device' + eval export 'UP=1;' export 'CT=6102;' export 'IFACE='"'"'wwan0'"'"';' + export 'UP=1' + export 'CT=6102' + export 'IFACE=wwan0' + '[' x1 '=' x1 ] + STATUS=CONNECTED + '[' -n wwan0 ] + ifconfig wwan0 + awk '-F[()]' '/bytes/ {printf "%s",$2}' + RX='414.7 MiB' + ifconfig wwan0 + awk '-F[()]' '/bytes/ {printf "%s",$4}' + TX='51.9 MiB' + cat + exit 0

kerem commented

2026-03-04 12:06:53 +03:00

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@4IceG commented on GitHub (Sep 20, 2025):

Clear your browser cache & check if the error still occurs.

Show result of this..
Check params.sh
sh -x /usr/share/modemdata/params.sh

@4IceG commented on GitHub (Sep 20, 2025): Clear your browser cache & check if the error still occurs. Show result of this.. Check params.sh `sh -x /usr/share/modemdata/params.sh`

kerem commented

2026-03-04 12:06:53 +03:00

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@giorez commented on GitHub (Sep 20, 2025):

I'll can try in few hours, thanks

@giorez commented on GitHub (Sep 20, 2025): I'll can try in few hours, thanks

kerem commented

2026-03-04 12:06:53 +03:00

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@giorez commented on GitHub (Sep 20, 2025):

@4IceG attached is the output. thanks

debug_result.txt

@giorez commented on GitHub (Sep 20, 2025): @4IceG attached is the output. thanks [debug_result.txt](https://github.com/user-attachments/files/22446028/debug_result.txt)

kerem commented

2026-03-04 12:06:53 +03:00

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@4IceG commented on GitHub (Sep 21, 2025):

Hi @giorez ,
Check if update fixes this issue.

test.zip

& Clear browser cache.

@4IceG commented on GitHub (Sep 21, 2025): Hi @giorez , Check if update fixes this issue. [test.zip](https://github.com/user-attachments/files/22451079/test.zip) & Clear browser cache.

kerem commented

2026-03-04 12:06:53 +03:00

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@giorez commented on GitHub (Sep 21, 2025):

hi @4IceG,
thanks for the test, unfurtunatelly the router is in a remote place. I'll be able to reach it in few days. By the way, is there any LuCI software I can install on it to ssh remotely? thanks

@giorez commented on GitHub (Sep 21, 2025): hi @4IceG, thanks for the test, unfurtunatelly the router is in a remote place. I'll be able to reach it in few days. By the way, is there any LuCI software I can install on it to ssh remotely? thanks

kerem commented

2026-03-04 12:06:54 +03:00

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Owner

@4IceG commented on GitHub (Sep 21, 2025):

By the way, is there any LuCI software I can install on it to ssh remotely? thanks

I don't know what kind of internet you have there, but you could, for example, set up a VPN tunnel (WireGuard / ZeroTier).

@4IceG commented on GitHub (Sep 21, 2025): > By the way, is there any LuCI software I can install on it to ssh remotely? thanks I don't know what kind of internet you have there, but you could, for example, set up a VPN tunnel (WireGuard / ZeroTier).

kerem commented

2026-03-04 12:06:54 +03:00

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Owner

@giorez commented on GitHub (Sep 21, 2025):

Thanks I'll investigate with ZeroTier

@giorez commented on GitHub (Sep 21, 2025): Thanks I'll investigate with ZeroTier

kerem commented

2026-03-04 12:06:54 +03:00

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Owner

@giorez commented on GitHub (Oct 4, 2025):

sorry for late reply, I just installed the test package you sent me. Unfortunatelly it didn't solve the problem. Here is the diagnostic dump:

{
"csq":"26",
"signal":"83",
"operator_name":"VERY",
"operator_mcc":"222",
"operator_mnc":"88",
"country":"Italy",
"mode":"LTE_A B7 (2600 MHz) / B7 (2600 MHz)",
"registration":"1",
"lac_dec":"15049",
"lac_hex":"3AC9",
"cid_dec":"37975309",
"cid_hex":"243750D",
"addon":[{"idx":10,"key":"Temperature","value":"41 °C"},{"idx":30,"key":"Primary Band","value":"B7 (2600 MHz)"},{"idx":23,"key":"TAC","value":"15049 (3AC9)"},{"idx":31,"key":"Bandwidth UL","value":" MHz"},{"idx":32,"key":"Bandwidth DL","value":"20 MHz"},{"idx":33,"key":"PCI","value":"406"},{"idx":34,"key":"EARFCN","value":"3350"},{"idx":35,"key":"RSSI","value":"-70 dBm"},{"idx":36,"key":"RSRP","value":"-99 dBm"},{"idx":37,"key":"RSRQ","value":"-11 dB"},{"idx":38,"key":"SINR","value":"-17.2 dB"},{"idx":50,"key":"(S1) band","value":"B7 (2600 MHz) @10 MHz"},{"idx":53,"key":"(S1) PCI","value":"406"},{"idx":54,"key":"(S1) EARFCN","value":"2900"},{"idx":55,"key":"(S1) RSSI","value":"-85 dBm"},{"idx":56,"key":"(S1) RSRP","value":"-102 dBm"},{"idx":57,"key":"(S1) RSRQ","value":"-8 dB"},{"idx":58,"key":"(S1) SINR","value":"-18.0 dB"}]
}

DEVICE=/dev/ttyUSB2
'[' -z /dev/ttyUSB2 ]
'[' '!' -e /dev/ttyUSB2 ]
FORCE_PLMN=
'[' x '=' x1 ]
FORCE_PLMN=
RES=/usr/share/modemdata
sms_tool -D -d /dev/ttyUSB2 at 'AT+CPIN?;+CSQ;+COPS=3,0;+COPS?;+COPS=3,2;+COPS?;+CREG=2;+CREG?'
O='
+CPIN: READY

+CSQ: 26,99

+COPS: 0,0,"VERY VERY",7

+COPS: 0,2,"22288",7

+CREG: 2,1,"3AC9","243750D",7

OK
'

echo '
+CPIN: READY

+CSQ: 26,99

+COPS: 0,0,"VERY VERY",7

+COPS: 0,2,"22288",7

+CREG: 2,1,"3AC9","243750D",7

OK
'

awk '-F[, ]' '/^+(csq|CSQ)/ {print $2}'
CSQ=26
'[' -z 26 ]
'[' 26 -ge 0 ]
'[' 26 -le 31 ]
CSQ_PER=83
COUNTRY=
COPS=
COPS_MCC=
COPS_MNC=
echo '
+CPIN: READY

+CSQ: 26,99

+COPS: 0,0,"VERY VERY",7

+COPS: 0,2,"22288",7

+CREG: 2,1,"3AC9","243750D",7

OK
'

awk '-F["]' '/^+COPS:\s*.,2/ {print $2}'
COPS_NUM=22288
'[' -n 22288 ]
COPS_MCC=222
COPS_MNC=88
'[' -z ]
echo '
+CPIN: READY

+CSQ: 26,99

+COPS: 0,0,"VERY VERY",7

+COPS: 0,2,"22288",7

+CREG: 2,1,"3AC9","243750D",7

OK
'

awk '{if(NF==2 && tolower($1)==tolower($2)){print $1}else{print $0}}'
awk '-F["]' '/^+COPS:\s*.,0/ {print $2}'
COPS=VERY
'[' -z VERY ]
'[' -n 22288 ]
awk '-F[;]' '/^22288;/ {print $2}' /usr/share/modemdata/mccmnc.dat
COUNTRY=Italy
echo '
+CPIN: READY

+CSQ: 26,99

+COPS: 0,0,"VERY VERY",7

+COPS: 0,2,"22288",7

+CREG: 2,1,"3AC9","243750D",7

OK
'

busybox awk '-F[,]' '/^+CREG/ {gsub(/[[:space:]"]+/,"");printf "T="%d";LAC_HEX="%X";CID_HEX="%X";LAC_DEC="%d";CID_DEC="%d";MODE_NUM="%d"", $2, "0x"$3, "0x"$4, "0x"$3, "0x"$4, $5}'
eval 'T="1";LAC_HEX="3AC9";CID_HEX="243750D";LAC_DEC="15049";CID_DEC="37975309";MODE_NUM="7"'
T=1
LAC_HEX=3AC9
CID_HEX=243750D
LAC_DEC=15049
CID_DEC=37975309
MODE_NUM=7
REG=1
'[' -z 7 ]
'[' x7 '=' x0 ]
MODE=LTE
echo '
+CPIN: READY

+CSQ: 26,99

+COPS: 0,0,"VERY VERY",7

+COPS: 0,2,"22288",7

+CREG: 2,1,"3AC9","243750D",7

OK
'

awk '-F[, ]' '/^+CME ERROR:/ {print $0;exit}'
T=
'[' -n ]
echo '
+CPIN: READY

+CSQ: 26,99

+COPS: 0,0,"VERY VERY",7

+COPS: 0,2,"22288",7

+CREG: 2,1,"3AC9","243750D",7

OK
'

- xargsawk
  '-F[, ]' '/^+CPIN:/ {print $0;exit}'
T='+CPIN: READY'
'[' -n '+CPIN: READY' ]
'[' '+CPIN: READY' '=' '+CPIN: READY' ]
REGOK=0
'[' x1 '=' x1 ]
REGOK=1
getdevicevendorproduct /dev/ttyUSB2
basename /dev/ttyUSB2
devname=ttyUSB2
readlink -f /sys/class/tty/ttyUSB2/device
devpath=/sys/devices/platform/1e1c0000.xhci/usb1/1-1/1-1:1.2/ttyUSB2
T=/sys/devices/platform/1e1c0000.xhci/usb1/1-1
cat /sys/devices/platform/1e1c0000.xhci/usb1/1-1/idVendor
cat /sys/devices/platform/1e1c0000.xhci/usb1/1-1/idProduct
echo usb/2c7c0306
VIDPID=usb/2c7c0306
'[' -e /usr/share/modemdata/addon/usb/2c7c0306 ]
ADDON=
cat /tmp/sysinfo/board_name
. /usr/share/modemdata/addon/usb/2c7c0306
sms_tool -d /dev/ttyUSB2 at at+qtemp
O='
+QTEMP: 41,41,40

echo '
+QTEMP: 41,41,40

awk '-F[,:]' '/^+QTEMP/ {t=$21;if($31>t)t=$31;if($41>t)t=$4*1;printf "%d", t}'
T=41
'[' -n 41 ]
addon 10 Temperature '41 °C'
'[' -n ]
ADDON='{"idx":10,"key":"Temperature","value":"41 °C"}'
'[' 1 '=' 1 ]
sms_tool -d /dev/ttyUSB2 at 'at+qnwinfo;+qeng="servingcell";+qspn'
O='
+QNWINFO: "FDD LTE","22288","LTE BAND 7",3350