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Property:qc
| BoxMatrix >> Shell-Commands >> qc | @ BoxMatrix - IRC-Chat - Translate: de es fr it nl pl |
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Chipset-Command
| Command: | qc - type Exec | Wiki | Freetz | IPPF | whmf | AVM | Web |
| Location: | Shell-Commands >> Chipset-Commands - Origin: RTL86 | ||||||
| Path: | Release: /bin Lab+Rel: /bin | ||||||
| Properties: | Size: 5.0k - 5.8k - Firmware: 7.62 | ||||||
| Function: | RTL86 diagnosis tool shwoing DSL status, sync speed and CRC errors. | ||||||
Goto: RTL-Research - Source - Dependencies - Model-Matrix - Symbols - SMW-Browser
Details
qc (quality check?) is a RTL86 diagnosis tool shwoing DSL status, sync speed and CRC errors. It is not used by the system.
fw 7.30 info from the strings:
Usage: qc <test_item> <test_item> enable <status> : Enable displaying DSL operational status disable <status> : Disable displaying DSL operation status datalinkspeed : Display upstream and downstream speed crc : Display the number of CRC error packet swversion : Display the Software Version hwversion : Display the Hardware version
enable and disable start or stop the ShowStatus daemon.datalinkspeed and crc call the getAdslInfo function of libmib.so.
The swversion comes from /etc/version which contains 2.4.1-p13 -- Wed Mar 23 11:57:33 UTC 2022 on RTL86.
The hwversion is the intentional chipset it was written for, [RTL] 8671, an older ADSL chipset by Realtek.
RTL-Research
Note that research on the RTL86 chipset and its Linux and drivers is very difficult and the results are highly unfinished.
Source
The names of source files compiled into an executable often help to understand function blocks (and show gaps in the docs).
fw 7.30 source files:
$ strings /bin/qc | grep -e '\.c$' -e '\.cpp$' <empty>
Dependencies
Daily updated index of all dependencies of this command. Last update: 2024-12-23 07:59 GMT.
A * in the Mod column marks info from Supportdata-Probes, which will always stay incomplete.
| Relation | Typ | Object | Mod | Firmware | Info | Origin |
|---|---|---|---|---|---|---|
| Depends on | lib | libc.so | 1 | 7.62 | Standard C library | Linux |
| Depends on | lib | libmib.so | 1 | 7.62 | API to the Realtek XML-MIB storing residential gateway configuration. | Realtek |
| Depends on | lib | librtk.so | 1 | 7.62 | RTL96 enhanced residential gateway API | RTL96 |
| 3 dependencies for this command | ||||||
Model-Matrix
Daily updated index of the presence, path and size of this command for each model. Last update: 2024-12-23 05:44 GMT.
Showing all models using this command. Click any column header (click-wait-click) to sort the list by the respective data.
The (main/scrpn/boot/arm/prx/atom/rtl) label in the Model column shows which CPU is meant for Multi-Linux models.
Note that this list is merged from Firmware-Probes of all known AVM firmware for a model, including Recovery.exe and Labor-Files.
| Model | Firmware | Path | Size |
|---|---|---|---|
| FRITZ!Box 5690 Pro (rtl) | 7.62 | /bin | 5.8k |
| FRITZ!Box 7520 v2 (rtl) | /bin | 5.0k | |
| 2 models use this command | |||
Symbols
Daily updated index of all symbols of this command. Last update: 2024-12-23 07:59 GMT.
| Firmware | Symbol |
|---|---|
| 7.62 | main |
| 1 symbol for this command | |
