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Opened 4 years ago

Last modified 4 years ago

#16348 new defect

ramips(HLKRM04) can't scan wifi ap. showed an error

Reported by: astankvai@… Owned by:
Priority: high Milestone: Chaos Calmer 15.05
Component: luci Version: Trunk
Keywords: wifi scan Cc: r40652

Description

when enter networt-->wifi-->scan.
error on line 112 at column 39: AttValue: ' expected
Below is a rendering of the page up to the first error.

already changed the ram to 32M and flash to 8M.
OpenWrt Barrier Breaker r40498/LuCI Trunk(svn-r9964).

work mode was ap.
using iwlist could find AP.

Attachments (3)

default theme.png (37.7 KB) - added by anonymous 4 years ago.
opwrt theme.png (62.3 KB) - added by anonymous 4 years ago.
version info.png (113.2 KB) - added by anonymous 4 years ago.

Download all attachments as: .zip

Change History (8)

Changed 4 years ago by anonymous

Changed 4 years ago by anonymous

Changed 4 years ago by anonymous

comment:1 follow-up: Changed 4 years ago by gxfclql@…

这型号的网络模块不知支持双通道

comment:2 in reply to: ↑ 1 ; follow-up: Changed 4 years ago by anonymous

Replying to gxfclql@…:

这型号的网络模块不知支持双通道

But when i loading the official firmware, it supports. And when working as AP, the iwlist showed the AP around, so it supports. only can't displayed in the LuCI.

comment:3 in reply to: ↑ 2 Changed 4 years ago by gxfclql@…

Replying to anonymous:

Replying to gxfclql@…:

这型号的网络模块不知支持双通道

But when i loading the official firmware, it supports. And when working as AP, the iwlist showed the AP around, so it supports. only can't displayed in the LuCI.

但我用ar71xx的路由就没问题,感觉这个问题故意做成这样的

comment:4 Changed 4 years ago by ericwong

I don't see such error on AA.

LUCI scan button works on RAMIPS if the WIFI radio is disabled first.
I have verified this on my rt5350 hardware running AA r41581.

"It doesn't let you scan with a single wifi virtual interface in AP mode while it is enabled. It has nothing to do with the driver."
https://lists.openwrt.org/pipermail/openwrt-devel/2013-September/021483.html
Given the fact that I can conduct WIFI scan using both SSH (iwlist scan) and JSON.
This sounds like an artificial restriction somewhere in LUCI.. Anyone have any idea where the code for this restriction is located or how to lift this restriction?

See this thread for additional info.
https://forum.openwrt.org/viewtopic.php?pid=240202#p240202

comment:5 Changed 4 years ago by ericwong

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