Search found 132 matches
- Fri Apr 26, 2024 11:21 am
- Forum: Hardware
- Topic: RISCV-ULP: Controlling multiple GPIOs at once
- Replies: 0
- Views: 108
RISCV-ULP: Controlling multiple GPIOs at once
Is there an equivalent to a register write to GPIO_OUT_W1T[S|C]_REG from the ULP?
- Tue Apr 23, 2024 2:42 pm
- Forum: IDEs for ESP-IDF
- Topic: on-chip debugging - vscode - esp32-c6-devkitC-1
- Replies: 2
- Views: 229
- Tue Apr 23, 2024 2:38 pm
- Forum: ESP-IDF
- Topic: esp32s3 wifi
- Replies: 2
- Views: 189
Re: esp32s3 wifi
It helps to adjust your DHCP server (running on the ESP32) to not hand out a gateway. iPhone will then instantaneously understand that there is no internet connectivity towards this AP and will use cellular for every communication not targetted at your AP's subnet.
- Tue Apr 16, 2024 2:28 pm
- Forum: ESP-IDF
- Topic: Cutting a release for post-mortem-debugging
- Replies: 0
- Views: 172
Cutting a release for post-mortem-debugging
I'm working on preparing a proper release workflow for production. To be able to symbolicate coredump files, which parts of the `build` folder do I need to store when cutting a release? Is it just the `<project>.elf`or do I need more?
- Tue Apr 16, 2024 2:24 pm
- Forum: ESP-IDF
- Topic: bogus sdkconfig changes
- Replies: 4
- Views: 396
Re: bogus sdkconfig changes
Thanks, I commented on this post. Sadly, the suggested fix does not change anything for me. An `idf.py build` still mixes up a section. I wonder... if the order of components in `sdkconfig` is not relevant, perhaps I could add a post-build line (via cmake?) that just sorts the `sdkconfig` line-by-li...
- Tue Apr 16, 2024 12:41 pm
- Forum: General Discussion
- Topic: Is it possible to do profiling (gprof) on ESP32?
- Replies: 7
- Views: 9180
Re: Is it possible to do profiling (gprof) on ESP32?
Resurrecting this old thread… it seems it's available these days via https://components.espressif.com/compon ... ssif/gprof -- any experiences with doing it that way? Were the results expected / accurate?
- Mon Apr 15, 2024 6:18 pm
- Forum: ESP-IDF
- Topic: bogus sdkconfig changes
- Replies: 4
- Views: 396
bogus sdkconfig changes
I realize this is probably more of a Kconfig question, but it's ESP-IDF I have this problem with. Whenever I build my ESP-IDF project (containing custom Kconfig projectbuild configurations), I get bogus changes in the sdkconfig like that: diff --git a/firmware/boards/ecuconnect/sdkconfig.debug b/fir...
- Sun Apr 14, 2024 9:15 pm
- Forum: ESP-IDF
- Topic: Nanosecond delay
- Replies: 6
- Views: 691
Re: Nanosecond delay
There‘s also this https://github.com/FL0WL0W/esp-idf/tree/AMP exciting (3rdparty) project here that allows scheduling one core for FreeRTOS and the other for bare metal. Perhaps that would be of help.
- Fri Apr 12, 2024 10:09 pm
- Forum: General Discussion
- Topic: Any good books using Espressif tools?
- Replies: 8
- Views: 5634
Re: Any good books using Espressif tools?
I agree. Something like a modern Kolban w/ pure ESP-IDF and covering the whole ESP32 family would be something I'd love to read.
Perhaps something to write…
Perhaps something to write…
- Fri Apr 12, 2024 10:46 am
- Forum: ESP-IDF
- Topic: idp.py: Changing the target programmatically
- Replies: 2
- Views: 319
Re: idp.py: Changing the target programmatically
This is not really supported well by IDF (same as sdkconfig for different scenarios, like, debug and release). You will find a lot of workarounds though. I‘m using a custom board directory for every single target where the sdkconfig resides in. The rest of the files is symlinked to the general direc...