企业定制版的AR300M，企业已经没了，能不能行行好放出固.？

ttyong

ttyong 发表于 2023-10-18 09:38
启动后只读取到这个信息。插上ttl线后运行到这里就停止了；而不用ttl就能正常运行并访问192.168.12.3的网 ...

ttl读取的数据如附件，正常运行的和reset启动的都有，请帮忙看下，谢谢！

抓到次重启机会，把表头信息补全了。
U-Boot 1.1.4-g9abb38de (Aug 25 2016 - 08:51:31)

DRAM:  128 MB
Nor Flash:  16 MB, sector count = 256
ath_spi_nand_ecc: Couldn't enable internal ECC
Protect off 9F040000 ... 9F04FFFF
Un-Protecting sectors 4..4 in bank 1
Un-Protected 1 sectors
Erasing Flash...Erasing flash...
First 0x4 last 0x4 sector size 0x10000
   4
Erased 1 sectors
Writing to Flash... write addr: 9f040000
done
Protecting sectors 4..4 in bank 1
Protected 1 sectors
Hit any key to stop autoboot:  1  0
Device calibrated. Booting ...

no devices available
## Booting image at 9f050000 ...
   Image Name:   MIPS LEDE Linux-4.4.50
   Created:      2017-02-20  17:13:44 UTC
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    1310643 Bytes =  1.2 MB
   Load Address: 80060000
   Entry Point:  80060000
   Verifying Checksum at 0x9f050040 ...OK
   Uncompressing Kernel Image ... OK
No initrd
## Transferring control to Linux (at address 80060000) ...
## Giving linux memsize in bytes, 134217728

Starting kernel ...

ttyong

ttyong 发表于 2023-10-19 16:13
ttl读取的数据如附件，正常运行的和reset启动的都有，请帮忙看下，谢谢！
...

插入网线，按reset启动，始终在循环中.....
 3  4  5

Button was pressed for 5 sec...
HTTP server is starting for firmware update...

Trying eth0
eth0 link down
FAIL
Trying eth1
enet1 port0 up
dup 1 speed 1000
HTTP server is starting at IP: 192.168.1.1
HTTP server is ready!


ARP Retry count exceeded; starting again
Trying eth0
eth0 link down
FAIL
Trying eth1

ARP Retry count exceeded; starting again
Trying eth0
eth0 link down
FAIL
Trying eth1

ARP Retry count exceeded; starting again
Trying eth0
eth0 link down
FAIL
Trying eth1

ttyong

还有一个奇怪的问题，我先接好ttl线，再在设备上上电只能显示这个信息就不再跑码了；而我在设备上电后再接入ttl线，却能看到正常的跑码信息，不知道是什么原因？

hansome

ttyong 发表于 2023-10-19 18:10
还有一个奇怪的问题，我先接好ttl线，再在设备上上电只能显示这个信息就不再跑码了；而我在设备上电后再接 ...

不选dtr rts试试

ttyong

hansome 发表于 2023-10-24 10:34
不选dtr rts试试

试过了，是一样的。用的是FT232RNL芯片串口线。

hansome

ttyong 发表于 2023-10-24 10:55
试过了，是一样的。用的是FT232RNL芯片串口线。

看起来系统启动被打断了，好像串口引起的

ttyong

萝卜大侠 发表于 2023-10-7 16:50
有没有串口呢？这种情况得接串口看一下，有可能设备太老了，还不支持uboot web刷机呢 ...

打开了uboot的界面，但还是刷不进固件，用官网下载的说固件超大了（openwrt-ar300m-4.3.7-0913-1694589403_2.img），而刷别的openwrt固件，好像又中断了，最终没有刷进去。Request for----: /
we are here 1
open file: /index.html--finished reading file---
Request for----: /style.css
we are here 2
open file: /style.css--finished reading file---
Data will be downloaded at 0x80800000 in RAM
Upgrade type: firmware
Upload file size: 17828154 bytes
## Error: file too big!
Loading: #######################################
         #######################################
         #######################################
         ######Data will be downloaded at 0x80800000 in RAM
Upgrade type: firmware
Upload file size: 17828154 bytes
## Error: file too big!
Loading: ##Data will be downloaded at 0x80800000 in RAM
Upgrade type: firmware
Upload file size: 17828154 bytes
## Error: file too big!
Loading: #######################################
         #######################################
         #######################################
         #############Request for----: /

we are here 1
open file: /index.html--finished reading file---
Request for----: /style.css
we are here 2
open file: /style.css--finished reading file---
Data will be downloaded at 0x80800000 in RAM
Upgrade type: firmware
Upload file size: 6750212 bytes
Loading: #######################################
         #######################################
         #######################################
         ########## Error: couldn't find start of data in next packet!
Data will be downloaded at 0x80800000 in RAM
Upgrade type: firmware
Upload file size: 6750212 bytes
Loading: #######################################
         #######################################
         #######################################
         ######################~b failsafe mode aborted!

Warning: Bootlimit (3) exceeded. Using altbootcmd.