Search found 49 matches

by JosuGZ
Mon Jun 13, 2022 10:46 am
Forum: ESP-IDF
Topic: High power Bluethooth mesh
Replies: 1
Views: 1428

Re: High power Bluethooth mesh

Up!
by JosuGZ
Mon Jun 06, 2022 12:37 pm
Forum: ESP-IDF
Topic: High power Bluethooth mesh
Replies: 1
Views: 1428

High power Bluethooth mesh

Hi, I'm seeing that both the ESP32-C3 and the ESP32-S3 support Bluetooth mesh with TX power of +18 and +20dbm respectively, but on the IDF the maximum setting that we can choose is +9dbm. Is it currently possible to get a reliable Bluetooth mesh with this tx power or it is only currently supported b...
by JosuGZ
Thu May 26, 2022 2:06 pm
Forum: ESP-IDF
Topic: Dealing with a bug that persists a restart
Replies: 6
Views: 3939

Re: Dealing with a bug that persists a restart

My particular problem was a pin staying high after a reset. Something as simple as this can reproduce it: main: delay 10s set pin_32 high abort It starts low, but then goes high and never goes back to low, both with abort, with esp_restart, and entering a critical zone so the interrupt watchdog caus...
by JosuGZ
Wed May 25, 2022 10:23 pm
Forum: ESP-IDF
Topic: Dealing with a bug that persists a restart
Replies: 6
Views: 3939

Re: Dealing with a bug that persists a restart

Of course you'd use a CRC or similar to check contents on reset anyway.
I use a special 64bits key, if it is there, I know I'm dealing with data from the previous run.
by JosuGZ
Wed May 25, 2022 9:14 am
Forum: ESP-IDF
Topic: Dealing with a bug that persists a restart
Replies: 6
Views: 3939

Re: Dealing with a bug that persists a restart

I will investigate that so I can make a full restart (can I trigger the watchdog manually?). Would a full restart like the one you mention clear the RTC_NO_INIT memory? Although I should add that this might still be a bug. The UART should not break because of a restart Just for clarification, the UA...
by JosuGZ
Tue May 24, 2022 11:23 am
Forum: ESP-IDF
Topic: Dealing with a bug that persists a restart
Replies: 6
Views: 3939

Dealing with a bug that persists a restart

I've witnessed this behavior 4 times in several years so it is very hard to debug: My chip is trying to read from an UART and doesn't get a response. After a while, it assumes that something is wrong and crashes, restarting again. And it happens again. And again. Either the chip is not writing (henc...
by JosuGZ
Tue May 24, 2022 11:14 am
Forum: ESP-IDF
Topic: List of known bugs
Replies: 4
Views: 3978

Re: List of known bugs

I am particularly interested in fixed (or known, but unfixed) bugs that may persist after a call to esp_restart or a crash.
by JosuGZ
Sun May 22, 2022 9:27 pm
Forum: ESP-IDF
Topic: List of known bugs
Replies: 4
Views: 3978

Re: List of known bugs

It is very hard to search though.
by JosuGZ
Thu May 19, 2022 11:21 am
Forum: ESP-IDF
Topic: List of known bugs
Replies: 4
Views: 3978

List of known bugs

Is there a list of known bugs + the IDF version that fixes them? For example, I discovered a bug that caused uart_wait_tx_done to never return, if someone is facing an issue it might be worth it to have that somewhere so they can check if it might be an IDF bug. My current problem: I'm stuck on IDF ...
by JosuGZ
Thu Apr 28, 2022 1:44 pm
Forum: IDEs for ESP-IDF
Topic: VSCode, ESP IDF rollback
Replies: 1
Views: 2453

Re: VSCode, ESP IDF rollback

You can reconfigure the extension with ctrl + p -> "Configure ESP-IDF extension".