Search found 10 matches

by hak8or
Fri Mar 15, 2019 11:14 pm
Forum: General Discussion
Topic: Job Offer: ESP32 embedded C developer
Replies: 1
Views: 807

Re: Job Offer: ESP32 embedded C developer

Why just C instead of C++?
by hak8or
Thu Aug 30, 2018 11:14 pm
Forum: General Discussion
Topic: FreeRTOS alternatives
Replies: 10
Views: 3673

Re: FreeRTOS alternatives

This is absolutely fantastic, thank you so much for all that work and even linking to the headers and whatnot! I will do what I can to throw this information to nuttx and other RTOS's regarding implementation.
by hak8or
Wed Aug 29, 2018 12:07 am
Forum: General Discussion
Topic: FreeRTOS alternatives
Replies: 10
Views: 3673

Re: FreeRTOS alternatives

Zephyr and NuttX both have some level of ESP32 support. There is work in progress internally to make the WiFi & Bluetooth libraries easier to integrate into different RTOSes, via an abstraction layer. We're keen to see third party RTOSes work well on ESP32. :) This is extremely exciting as it will ...
by hak8or
Sun Jul 22, 2018 12:40 am
Forum: General Discussion
Topic: What would you like to see in The Next Chip?
Replies: 296
Views: 80714

Re: What would you like to see in The Next Chip?

I guess what I myself would want by far the most is more pins (QFN is fine, but a 0.8 mm ball pitch BGA would be even better). I have a few designs which I would like to use the ESP32 in, but the low pin count is a pain for me. I would love to have an extra 10 I/O if not more, and am fine with payin...
by hak8or
Sat Jun 16, 2018 9:00 pm
Forum: ESP32 IDF
Topic: .Net Micro Framework on ESP32 chip
Replies: 15
Views: 8943

Re: .Net Micro Framework on ESP32 chip

BuddyCasino wrote:Someone at Espressif is writing an LLVM backend for the Xtensa right now. I'd wait for that.
Oh wow, that is amazing! Where did you hear this? I can't seem to find it.
by hak8or
Sat Jun 16, 2018 4:30 pm
Forum: General Discussion
Topic: Any way to use a more up to date version of GCC?
Replies: 2
Views: 856

Re: Any way to use a more up to date version of GCC?

Oh wow, that is great! Can you comment on which major version (8,7,6) and which minor version we talking when saying recent? For example GCC 8.x (8.1 would be breath taking), GCC 7.x (7.3 vs 7.2 vs etc), GCC 6.x, etc? Out of curiosity, why did Espressif go with GCC instead of LLVM + Clang? Is it bec...
by hak8or
Sat Jun 16, 2018 3:38 am
Forum: General Discussion
Topic: Any way to use a more up to date version of GCC?
Replies: 2
Views: 856

Any way to use a more up to date version of GCC?

The IDF toolchain comes with GCC 5.2.0, and from what I understand even using Espressif's version of crosstool-NG will still use that old version of GCC. This is a GCC version all the way from mid 2015, bringing it to roughly 3 years old by now. https://github.com/espressif/crosstool-NG Is there any...
by hak8or
Thu May 24, 2018 4:44 pm
Forum: General Discussion
Topic: missing libraries cstudio, iostream, string etc
Replies: 4
Views: 769

Re: missing libraries cstudio, iostream, string etc

Is your file name ending with a .c extension or .cpp?
by hak8or
Thu May 24, 2018 4:42 pm
Forum: General Discussion
Topic: ESP32 licensing isues with GPLv2 libraries such as Libstdc++ and newlib?
Replies: 3
Views: 779

Re: ESP32 licensing isues with GPLv2 libraries such as Libstdc++ and newlib?

Wow, thank you for the thorough reply. My worries have been diminished to almost nothing based on what you wrote. I will still go to a lawyer to confirm, but it's looking great so far for now. I did find your copyright page in the ESP32 documentation https://esp-idf.readthedocs.io/en/latest/COPYRIGH...
by hak8or
Wed May 23, 2018 10:08 pm
Forum: General Discussion
Topic: ESP32 licensing isues with GPLv2 libraries such as Libstdc++ and newlib?
Replies: 3
Views: 779

ESP32 licensing isues with GPLv2 libraries such as Libstdc++ and newlib?

From what I can gather, both libstdc++ and newlib are licensed under GPLv2 licenses, and are linked statically with user written software. Due to the viral properties of GPLv2, doesn't that mean any software written for the ESP32 based on the standard Espressif provided IDF toolchain require licensi...

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