Hi,
the last couple of days I try to connect to webrepl using different esp8266 12e (my esp looks like the picture at goo.gl/8Chrd2) and different pc's.
At the beginning I flashed the esp using the following command:
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sudo esptool.py --chip esp8266 --port /dev/ttyUSB0 --baud 460800 write_flash --flash_size=detect 0 /home/mentro/Extra/esp8266-20170823-v1.9.2.bin -fm dio
...
esptool.py v2.1
Connecting........_____.
Chip is ESP8266
Uploading stub...
Running stub...
Stub running...
Changing baud rate to 460800
Changed.
Configuring flash size...
Auto-detected Flash size: 4MB
Flash params set to 0x0240
Compressed 601136 bytes to 392067...
Wrote 601136 bytes (392067 compressed) at 0x00000000 in 8.8 seconds (effective 544.0 kbit/s)...
Hash of data verified.
Leaving...
Hard resetting...
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After a reset I am able to see the following:
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>>> s$dܞ|�l�|�$�b|���p�{�#�#�p~�o�lNo���cp�l{l{lp�n��$bN�|�$��c�|�o�l��$`�oN�$N{���N�l p�o�s�����co�|$c��No��l �n$�$`or���o��l `�n��B�ol���on��dp�o�{�ܜ����BN�|��B��oN�$�l �2on�s$n{�ےn���${��N���$`�$��|��2srn#���$�c�l#�ܜ�"�bd`ll������rn#���ld��B�B�ܜ�"c��l{l�dܞ����rn#���l��"�B�ܜ�#�db$����o�|2s��o|�$$ld`��{�l�l�$`��r�l�l�l �o�$���$l {l��sd��#��b�bbr�r��n�oN�l���l��l��l$��$����sl�n���#ll�rp���b$�brlrlr�o�����Nܟ��b��l�l��������lrl��lN�pr$�l������#4 ets_task(40100164, 3, 3fff837c, 4)
OSError: [Errno 2] ENOENT
MicroPython v1.9.2-8-gbf8f45cf on 2017-08-23; ESP module with ESP8266
Type "help()" for more information.
>>>
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Afterwards I imported webrepl:
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>>> import webrepl_setup
WebREPL daemon auto-start status: disabled
Would you like to (E)nable or (D)isable it running on boot?
(Empty line to quit)
> E
Would you like to change WebREPL password? (y/n) y
New password: Panadon
Confirm password: Panadon
Changes will be activated after reboot
Would you like to reboot now? (y/n) y
>>>
ets Jan 8 2013,rst cause:2, boot mode:(3,7)
load 0x40100000, len 31220, room 16
tail 4
chksum 0xf1
load 0x3ffe8000, len 1088, room 4
tail 12
chksum 0x53
ho 0 tail 12 room 4
load 0x3ffe8440, len 3248, room 12
tail 4
chksum 0x56
csum 0x56
�l������rn#����l�c��b䌜���db�#$`ll������{ob��$d��b�#�ܜ�cb��lrl�l�����rrn#���l��B�b䌜��B�$#l����N�r��o|�ll$l ��r�$�$�l ��r�$�l�l`��r�$���ll sl��{$���b��b�bbr�ۄc�p~�oo�l��l�l��ld��$����{l�o���"$$��c���#l�brlrdr�N�����oܟ��c���$�$������l��lr$��lo�pr$�$ܟ|���#4 ets_task(40100164, 3, 3fff837c, 4)
OSError: [Errno 2] ENOENT
MicroPython v1.9.2-8-gbf8f45cf on 2017-08-23; ESP module with ESP8266
Type "help()" for more information.
>>>
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Then, I connected to the ESP-8266 AP using the "micropythoN" password. I started the webrepl webpage but I am not able to connect to the esp8266 via webinterface. I am able to ping the device but a telnet to 192.168.4.1 at tcp port 8266 looks like that there is no service behind that port.
Maybe I did something wrong when I flashed the esp8266 ?
I also used the flash mode dout instead the dio mode but the result is the same ?
Does anyone an idea, how it is possible to connect to the esp8266 via webrepl.
BR Mentro
No connection to webrepl
Re: No connection to webrepl
Hi again,
could anyone confirm that the command I used to flash the ESP8266 is correct (especially the flash mode command). This would be the first step to narrow down the issue.
BR Mentro
could anyone confirm that the command I used to flash the ESP8266 is correct (especially the flash mode command). This would be the first step to narrow down the issue.
BR Mentro