Search found 6 matches

by luisfer.rigoni
Wed Apr 20, 2016 7:39 pm
Forum: Report Bugs
Topic: DHCP server error when soft-AP client connects with recompiled liblwip.a
Replies: 6
Views: 5232

Re: DHCP server error when soft-AP client connects with recompiled liblwip.a

Hi Vinicius,

We were recompiling lwip to enable PPPoS and IP Forwarding to create (not accomplished yet...) a transparent bridge network topology proposed in viewtopic.php?f=65&t=1981
by luisfer.rigoni
Sat Apr 02, 2016 11:00 pm
Forum: ESP8266 SDK
Topic: how to compile the liblwip.a in esp8266 sdk?
Replies: 1
Views: 2465

Re: how to compile the liblwip.a in esp8266 sdk?

Hi karlno, I'm compiling with success liblwip.a (with same "make_lib.sh lwip") under Linux. I suggest you look the steps in https://github.com/pfalcon/esp-open-sdk to prepare the toolchain (I use "make STANDALONE=y"). Take a look at http://bbs.espressif.com/viewtopic.php?f=66&...
by luisfer.rigoni
Sat Apr 02, 2016 10:39 pm
Forum: General Q&A
Topic: ESP8266 bridge mode with external IP stack
Replies: 0
Views: 1985

ESP8266 bridge mode with external IP stack

I have a running Ethernet device and now I want to change it by Wi-Fi, but using same IP stack at ETH board.

Is possible to do the following setup?
Ethernet device <---serial---> ESP8266(sta) <-> router <-> Internet
by luisfer.rigoni
Sat Apr 02, 2016 1:43 am
Forum: Report Bugs
Topic: DHCP server error when soft-AP client connects with recompiled liblwip.a
Replies: 6
Views: 5232

Re: DHCP server error when soft-AP client connects with recompiled liblwip.a

Hi Orlando,

Thanks for your response. It actually worked!!!

Do you know what means ICACHE_RODATA_ATTR?
There's a way to disable it globally?
by luisfer.rigoni
Fri Apr 01, 2016 8:12 pm
Forum: Report Bugs
Topic: DHCP server error when soft-AP client connects with recompiled liblwip.a
Replies: 6
Views: 5232

DHCP server error when soft-AP client connects with recompiled liblwip.a

After cloning RTOS repository (tag v1.4.0, commit efd2819) and recompiling liblwip.a, then always a soft-AP client connects causes following exception. I use sample code provided in http://bbs.espressif.com/viewtopic.php?f=31&t=227. SDK version:1.4.0(c599790) mode : softAP(5e:cf:7f:12:2e:cf) dhc...
by luisfer.rigoni
Wed Mar 02, 2016 10:03 pm
Forum: AT+ Commands
Topic: AT+PPP new command request
Replies: 1
Views: 2689

Re: AT+PPP new command request

Hi @frob,

Do you had archived anything in this way?

Just to share, in a hight level architecture, i'm looking a way to change an existent Ethernet solution (FRDM-K64F) to Wi-Fi, without changing already socket-based implementation.

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