Search found 38 matches

by linuxpaul
Wed Mar 27, 2019 7:23 pm
Forum: General Discussion
Topic: HTTP socket connection error
Replies: 9
Views: 2898

Re: HTTP socket connection error

in my case closing and recreate the socket works.
something like

Code: Select all

close(clientSock)
...
clientSock = accept(sock, (struct sockaddr *)&clientAddress, &clientAddressLength);
by linuxpaul
Tue Nov 20, 2018 4:49 pm
Forum: General Discussion
Topic: Best place to buy online ESPRESSIF products
Replies: 7
Views: 1628

Re: Best place to buy online ESPRESSIF products

I think it depends a little what you are looking for.
In my opinion olimex provides some nice variants and this is my favourite
for tinker purposes at present:
https://www.olimex.com/Products/IoT/ESP ... e-hardware

:)
linuxpaul
by linuxpaul
Fri Nov 16, 2018 4:24 pm
Forum: General Discussion
Topic: HTTP socket connection error
Replies: 9
Views: 2898

Re: HTTP socket connection error

Hi, I'm not very familar with writing code and I'm not sure I got this question. I don't think that the number of sockets is limited in that number but I can't get the connection from one UART to the need of multible sockets. my experience: I wrote this socket uart bridge: https://bitbucket.org/linu...
by linuxpaul
Fri Aug 03, 2018 1:29 pm
Forum: General Discussion
Topic: configuring UART
Replies: 12
Views: 3303

Re: configuring UART

What are you missing exactly? the log output? may be something like this? https://www.esp32.com/viewtopic.php?f=13&t=299 further within my TCP UART Bridge https://bitbucket.org/linuxpaul/esp32-uartbridge/ I was working with a similar config by default but without uart_config.rx_flow_ctrl_thresh = 12...
by linuxpaul
Thu Aug 02, 2018 7:02 pm
Forum: General Discussion
Topic: configuring UART
Replies: 12
Views: 3303

Re: configuring UART

Hi,

sorry, I didn't get your demand correctly before, so I delete my post because the
answer doesn't help.

:)
linuxpaul
by linuxpaul
Sat Jul 07, 2018 7:06 pm
Forum: General Discussion
Topic: flashing spiffs outside esp-idf [solved]
Replies: 4
Views: 1499

Re: flashing spiffs outside esp-idf [solved]

Regarding to loboris todays latest SPIFFS Example I may need edit include/sdkconfig.h CONFIG_SPIFFS_META_LENGTH from 5 -> 4 and all works fine. sdkconfig.h: #define CONFIG_SPIFFS_USE_MAGIC_LENGTH 1 #define CONFIG_SPIFFS_CACHE_WR 1 #define CONFIG_SPIFFS_CACHE 1 #define CONFIG_SPIFFS_USE_DIR 1 #define...
by linuxpaul
Sat Jul 07, 2018 3:06 pm
Forum: General Discussion
Topic: flashing spiffs outside esp-idf [solved]
Replies: 4
Views: 1499

Re: flashing spiffs outside esp-idf

Cry .... this is coused by different kind of implementations. Testing different stuff I use a directory which holds the extentions I cloned from the Internet, from there I depoy them to the projects. So I obvisouly did something wrong while cleaning up. SORRY :oops: In the result I was working with ...
by linuxpaul
Sat Jul 07, 2018 12:36 pm
Forum: General Discussion
Topic: flashing spiffs outside esp-idf [solved]
Replies: 4
Views: 1499

Re: flashing spiffs outside esp-idf

indeed there is a difference how the mkspiffs make the images. So if I extract an image from one mkspiffs with the other one a config.txt will be created, but the content is garbage. Obvisouly there ist something happened while building the mkspiffs with plain mingw32 outside the msys2 env. It seems...
by linuxpaul
Sat Jul 07, 2018 12:09 am
Forum: General Discussion
Topic: flashing spiffs outside esp-idf [solved]
Replies: 4
Views: 1499

flashing spiffs outside esp-idf [solved]

Hello Forum, in order flashing images I built esptool and mkspiffs as a standalone exe for Windows, because I'd like to config my little app outside an esp-idf. Both exe seem work fine, but with the exe stuff no data are read from the config.txt. Making the spiffs image on Windows: mkspiffs.exe -d 5...
by linuxpaul
Thu Jun 28, 2018 6:30 pm
Forum: General Discussion
Topic: TCP UART Bridge for HM-MOD-RPI-PCB challenge
Replies: 1
Views: 685

Re: TCP UART Bridge for HM-MOD-RPI-PCB challenge

Code not nice but works :)
obviously there is a memory defekt.
HW changed after spending some time in settings and debugging attempts.

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