I have a few stock Dragino MS14-S boxes that I would like to use as MP 2.0 appliances. When I try to flash SECN 2 RC4 using their (YUN) Web GUI flash. I get a "IMAGE FORMAT INVALID" error. I used the -F switch and believe I bricked one of my boards. Is there any way to do this safely or are there significant differences in the HW. I also managed to flash the root FS on the stock version but could not flash the kernel before I destroyed it by trying to force flash the systemupgrade.bin. Any suggestions to help transition I really would like to donate these to a friend in Africa.
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Hi, Craig,
This is Edwin from Dragino Technology
The Yun firmware is under the linino distribution which use different flash layout and boot address.
In this case, the sysupgrade doesn’t work. We plan to provide a middleware so you can upgrade from YUN firmware to SECN without using the UART connection. It should be finished in 1~2 days and will post the instruction here.
Best Regards,
Edwin
发件人: village-...@googlegroups.com [mailto:village-...@googlegroups.com] 代表 T Gillett
发送时间: 2014年4月7日 12:48
收件人: village-telco-dev
主题: Re: [vt-dev] SECN 2.0 RC4 on Stock Dragino with Openwrt
To view this discussion on the web visit https://groups.google.com/d/msgid/village-telco-dev/CAD58EkyZhoKxNrCKQMMwJZFTAoAku5%3DuRtfe%2Bh6MsPi4k5v%3Drw%40mail.gmail.com.
Also, if you can login per Terry's instructions, please do:
# cat /proc/cpuinfo
The entry for Machine should be "Dragino Dragino v2".
Let us know what it shows.
Cheers,
KeithSent via BlackBerry by AT&TFrom: T Gillett <tgil...@gmail.com>Sender: village-...@googlegroups.comDate: Mon, 7 Apr 2014 14:48:13 +1000
To: village-telco-dev<village-telc...@googlegroups.com>
Hi, Craig,
If you have a UART to RS232 board, you can change the firmware from Yun to SECN in u-boot as mentioned here:
http://wiki.dragino.com/index.php?title=Upgrade_Firmware_ms14
Best Regards,
Edwin
发件人: village-...@googlegroups.com [mailto:village-...@googlegroups.com] 代表 C Scott
发送时间: 2014年4月7日 13:50
收件人: village-...@googlegroups.com
主题: Re: 答复: [vt-dev] SECN 2.0 RC4 on Stock Dragino with Openwrt
To view this discussion on the web visit https://groups.google.com/d/msgid/village-telco-dev/be53b3dd-d079-417e-bc45-50d33da045e4%40googlegroups.com.
Hi, Craig,
Middleware is ready, you can download it from http://www.dragino.com/downloads/index.php?dir=motherboards/ms14/Firmware/Yun/middleware.1/
Upload the Yun firmware to middleware, then ssh it and run:
root@Arduino:~# mtd write /etc/uboot_for_dragino_v2_ms14.bin u-boot
Unlocking u-boot ...
Writing from /etc/uboot_for_dragino_v2_ms14.bin to u-boot ...
root@Arduino:~# reboot
The ms14 will reboot to have a Web-FailSafe u-boot. Then you can upgrade to SECN in u-boot. Reference link is here: http://wiki.dragino.com/index.php?title=Web_FailSafe_Uboot
Best Regards,
Edwin
发件人: village-...@googlegroups.com [mailto:village-...@googlegroups.com] 代表 C Scott
发送时间: 2014年4月7日 13:50
收件人: village-...@googlegroups.com
主题: Re: 答复: [vt-dev] SECN 2.0 RC4 on Stock Dragino with Openwrt
To view this discussion on the web visit https://groups.google.com/d/msgid/village-telco-dev/be53b3dd-d079-417e-bc45-50d33da045e4%40googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/village-telco-dev/56cdb2ad-6e9d-4b30-8e34-c33f1ad62d18%40googlegroups.com.