ESP8266 Developer Zone The Official ESP8266 Forum 2015-02-16T11:24:03+08:00 https://bbs.espressif.com:443/feed.php?f=16&t=190 2015-02-16T11:24:03+08:00 2015-02-16T11:24:03+08:00 https://bbs.espressif.com:443/viewtopic.php?t=190&p=749#p749 <![CDATA[Re: SDK0.9.5 + AT 0.21 bug, when using server with multiple ]]> :D :D

Here is a webserver ! http://www.esp8266.com/viewtopic.php?f=6&t=376

Statistics: Posted by Her Mary — Mon Feb 16, 2015 11:24 am

]]> 2015-02-10T18:31:44+08:00 2015-02-10T18:31:44+08:00 https://bbs.espressif.com:443/viewtopic.php?t=190&p=679#p679 <![CDATA[Re: SDK0.9.5 + AT 0.21 bug, when using server with multiple ]]> Are there any plans to e.g. support the webserver in the AT fw? Or at least to e.g. read / write the module flash memory to be able to store there e.g. the webpages?

Statistics: Posted by rgregor — Tue Feb 10, 2015 6:31 pm

]]> 2015-02-10T15:32:26+08:00 2015-02-10T15:32:26+08:00 https://bbs.espressif.com:443/viewtopic.php?t=190&p=675#p675 <![CDATA[Re: SDK0.9.5 + AT 0.21 bug, when using server with multiple]]>
Sorry for the inconvenience..

Please try the AT firmware here http://bbs.espressif.com/viewtopic.php?f=13&t=163#p632

And feel free to let us know if you have any question~

Statistics: Posted by ESP_Faye — Tue Feb 10, 2015 3:32 pm

]]> 2015-02-10T06:22:29+08:00 2015-02-10T06:22:29+08:00 https://bbs.espressif.com:443/viewtopic.php?t=190&p=669#p669 <![CDATA[Re: SDK0.9.5 + AT 0.21 bug, when using server with multiple ]]>
after the first reply to a GET request, the ESP8266 seem "halted" .. the reply is always "busy p..."
with the previous AT firmware (0.20) it was working "better" (unstable with unsolicited message sometime, but not hanged !)

i'm really disappointed with this ...
plane to change my mind and use another chip until a working & stable AT firmware is provided !


regards

Statistics: Posted by phil31 — Tue Feb 10, 2015 6:22 am

]]> 2015-02-10T06:17:45+08:00 2015-02-10T06:17:45+08:00 https://bbs.espressif.com:443/viewtopic.php?t=190&p=668#p668 <![CDATA[SDK0.9.5 + AT 0.21 bug, when using server with multiple conn]]> I have loaded the new AT bin to my application. And it seems, that what was working before with the AT v. 20 doesn't work now. Can you help? In fact, I have TCP server mode and I am receiving HTTP requests. Seems, that first connection is OK, but when I close the first TCP, I am not able to use the module at all and just receiving BUSY. Please note, that this code fully worked without any single change for all the previous AT releases. Here are the AT commands flow:

ets Jan 8 2013,rst cause:4, boot mode:(3,7)

wdt reset
load 0x40100000, len 816, room 16
tail 0
chksum 0x8d
load 0x3ffe8000, len 788, room 8
tail 12
chksum 0xcf
ho 0 tail 12 room 4
load 0x3ffe8314, len 288, room 12
tail 4
chksum 0xcf
csum 0xcf

2nd boot version : 1.2
SPI Speed : 40MHz
SPI Mode : QIO
SPI Flash Size : 4Mbit
jump to run user1

rlNÿ
ready

AT+GMR

AT version:0.21.0.0
SDK version:0.9.5

OK
AT+CWJAP?

No AP

OK
AT+CWJAP?

No AP

OK
AT+CWJAP?

No AP

AT+CWMODE=3


OK
AT+CIPMODE=0


OK
AT+CIPMUX=1


OK
AT+CIPSERVER=1,80


OK
AT+CIPSTO=2


OK
0,CONNECT

+IPD,0,248:GET / HTTP/1.1
Accept: text/html, application/xhtml+xml, */*
Accept-Language: cs-CZ
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Accept-Encoding: gzip, deflate
Host: 192.168.4.1
Connection: Keep-Alive

AT+CIPSEND=0,920


OK
> HTTP/1.0 200 OK
Content-Type: text/html
Connection: close

<html><head><style>body{background-color:#2F4F4F;}p{background-color:orange;font-family:verdana;font-size:120%;}small{color:white;}table{background-color:orange;}</style></head><body><p><a href='/'>Wifi config</a>&nbsp;|&nbsp;<a href='ca'>Device config</a>&nbsp;|&nbsp;<a href='cb'>Sketch upload</a>&nbsp;|&nbsp;<a href='t'>Status</a>&nbsp;|&nbsp;<a href='s'>Control</a></p><FORM action='cc' method='GET'><table><tr><th colspan='2'>WIFI config</th></tr><tr><td>Wifi SSID:</td><td><input name='cs' type='text' maxSize='32' value=''/></td></tr><tr><td>Wifi password:</td><td><input name='cp' type='text' maxSize='64' value=''/></td></tr><tr><td>Static IP addr:</td><td><input name='ci' type='text' maxSize='15' value=''/></td></tr><tr><td colspan='2'><input type='submit' value='Configure'/></td></tr></table></form><small>Version: 1.0.0</small></body></html>
SEND OK
AT+CIPCLOSE=0

0,CLOSED

OK

<---------------------- Any AT command is now responded with busy..... -------------------------------->
0,CONNECT

+IPD,0,325:GET /cc?cs=Bob&cp=LukiKukiBuki123456&ci=192.168.1.30 HTTP/1.1
Accept: text/html, application/xhtml+xml, */*
Referer: http://192.168.4.1/
Accept-Language: cs-CZ
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Accept-Encoding: gzip, deflate
Host: 192.168.4.1
Connection: Keep-Alive

AT+CIPSEND=0,638

busy p...
0,CLOSED

Will force to restart!!!

OK

ets Jan 8 2013,rst cause:4, boot mode:(3,7)

wdt reset
load 0x40100000, len 816, room 16
tail 0
chksum 0x8d
load 0x3ffe8000, len 788, room 8
tail 12
chksum 0xcf
ho 0 tail 12 room 4
load 0x3ffe8314, len 288, room 12
tail 4
chksum 0xcf
csum 0xcf

2nd boot version : 1.2
SPI Speed : 40MHz
SPI Mode : QIO
SPI Flash Size : 4Mbit
jump to run user1

Statistics: Posted by rgregor — Tue Feb 10, 2015 6:17 am

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