Search found 384 matches

by permal
Sat Jul 08, 2017 7:36 am
Forum: ESP32 IDF
Topic: Non-blocking sockets, select() and transmit buffer size
Replies: 2
Views: 2571

Non-blocking sockets, select() and transmit buffer size

Hi, I'm working on an implementation using non-blocking sockets via select(). As it is not possible to change the transmit buffer size via SO_SNDBUF socket option (only SO_RCVBUFF can be enabled in menuconfig), am I correct to assume that the option CONFIG_TCP_SND_BUF_DEFAULT (under lwip/tcp) always...
by permal
Thu Jun 29, 2017 7:15 pm
Forum: General Discussion
Topic: Forum theme
Replies: 0
Views: 914

Forum theme

Hi,

Perhaps it is just my eyes or screen, but I find the coloring in this forum rather hash on the eyes with all the light gray on white background.

Any chance of having a secondary dark theme installed?

Thanks!
by permal
Thu Jun 29, 2017 7:10 pm
Forum: ESP32 IDF
Topic: Untested FreeRTOS function
Replies: 1
Views: 1831

Untested FreeRTOS function

Hi, So I just stumbled upon this little thing: Untested FreeRTOS function ulTaskNotifyTake Looking in tasks.c in the master branch I can see that there are other functions marked as untested as well, but for this particular one there is no mention of why, likewise with xTaskNotify. Is it multi-core ...
by permal
Thu Jun 29, 2017 7:02 pm
Forum: ESP32 IDF
Topic: New tool for analyzing static memory size
Replies: 5
Views: 3553

Re: New tool for analyzing static memory size

Just tried this out, it is great stuff :)
by permal
Tue Jun 27, 2017 5:09 pm
Forum: ESP32 IDF
Topic: Thread safety
Replies: 4
Views: 2542

Re: Thread safety

Ok, thank you.

May I suggest adding that last sentence to the docs?
by permal
Mon Jun 26, 2017 7:31 pm
Forum: ESP32 IDF
Topic: Thread safety
Replies: 4
Views: 2542

Thread safety

Hi, I'm looking for information regarding thread safety in ESP-IDF. For example, is it safe to to call esp_wifi_*, tcpip_adapter_* and other IDF APIs from the callback given to esp_event_loop_init()? Likewise, is it safe to call them from a FreeRTOS-thread? The only information I've found re. this t...
by permal
Sun Jun 25, 2017 1:32 pm
Forum: General Discussion
Topic: CMake / CLion
Replies: 11
Views: 7608

Re: CMake / CLion

I tried to get the source CMake tries to build, but it seems to delete it immediately after failing to compile. Since I wrote the initial question I've also realized that it'll take a lot of more work to get it all up and running so I'm refocusing on learning ESP-IDF instead. After all, I have code ...
by permal
Sat Jun 24, 2017 6:34 pm
Forum: General Discussion
Topic: CMake / CLion
Replies: 11
Views: 7608

CMake / CLion

Hi, Are there any plans to provide a guide on how to setup an ESP32/IDF build using CMake (and thus enabling use of all the build generators it supports) just as is provided for Eclipse? So far my attempts to get xtensa-gcc to work with CMake fails at the stage where CMake tries to compile a test pr...
by permal
Fri Jun 16, 2017 11:54 am
Forum: General Discussion
Topic: JTAG Hardware
Replies: 7
Views: 7256

Re: JTAG Hardware

All right, thanks for the info.
by permal
Fri Jun 16, 2017 9:08 am
Forum: General Discussion
Topic: JTAG Hardware
Replies: 7
Views: 7256

Re: JTAG Hardware

Getting back to the original question... Can anyone recommend a good debugger, besides the two already mentioned? Do you happen to have or consider buying a WROVER development board - http://esp-idf.readthedocs.io/en/latest/hw-reference/modules-and-boards.html#esp32-wrover-kit-v1-esp32-devkitj-v1 ? ...

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