Hi everyone! I recently bought an M5Stack Tab5 with the ST7123 (MIPI) display. While it works fine with the demo firmware, it won't work at all when I try to use the IDF library (`esp_lcd_st7123`) and LVGL (IDF v6.0.1, P4 v1.3).
I’ve tried hundreds of different parameters, but nothing gets it ...
Search found 304 matches
- Mon Jul 20, 2026 8:04 pm
- Forum: General Discussion
- Topic: Strange behavior with ST7123 (MIPI-DSI) and P4
- Replies: 0
- Views: 28
- Wed Jan 22, 2025 12:06 am
- Forum: General Discussion
- Topic: Coredump error idf v5.1.1
- Replies: 0
- Views: 874
Coredump error idf v5.1.1
Hello guys! Someone can help me to understand this error? When some crash occurs and coredump will save this dump, this save crashs CPU again and never works.
Im using IDF v5.1.1 and flash crypto enabled (release mode with pre-generated key). I already tested coredump partition with encrypted flag ...
Im using IDF v5.1.1 and flash crypto enabled (release mode with pre-generated key). I already tested coredump partition with encrypted flag ...
- Fri Oct 04, 2024 12:38 pm
- Forum: General Discussion
- Topic: Help to run cmake before embed_file
- Replies: 11
- Views: 12329
Re: Help to run cmake before embed_file
https://youtu.be/7utLBxSOXlQ?feature=shared&t=2624
This video bring me an idea with POST_BUILD. I used POST_BUILD to delete zip folder after build proccess and worked! Since compiling from scratch or recompiling are working correctly because system are forced to re-zip all files.
add ...
- Fri Sep 27, 2024 1:02 pm
- Forum: General Discussion
- Topic: Help to run cmake before embed_file
- Replies: 11
- Views: 12329
Re: Help to run cmake before embed_file
Order still wrongTry adding a dependency to the "source"/input files to add_custom_command ("DEPENDS ..."). This should cause the command to be re-run when a "source" file is changed.
Someone knows how this can be fixed??
- Tue Sep 24, 2024 6:43 pm
- Forum: General Discussion
- Topic: Help to run cmake before embed_file
- Replies: 11
- Views: 12329
Re: Help to run cmake before embed_file
This may be not very elegant solution, and actually im not sure if it works, but it is building at least
idf_component_register(SRCS "http.cpp"
INCLUDE_DIRS "."
REQUIRES esp_http_server)
set (WEB_DIR ${COMPONENT_DIR}/web)
add_custom_command(
OUTPUT "${WEB_DIR}/zip/index.html.gz ...
- Mon Sep 23, 2024 3:34 pm
- Forum: General Discussion
- Topic: Help to run cmake before embed_file
- Replies: 11
- Views: 12329
Re: Help to run cmake before embed_file
The DEPENDS argument to target_add_binary_data ensures that the target executes first.
add_custom_target(my_process COMMAND ...)
target_add_binary_data(my_target "my_embed_file.bin" BINARY DEPENDS my_process)
Is not that you should setup it like this?
add_custom_target(
process_http ...
- Fri Sep 20, 2024 2:57 pm
- Forum: General Discussion
- Topic: Help to run cmake before embed_file
- Replies: 11
- Views: 12329
Re: Help to run cmake before embed_file
Very related: https://esp32.com/viewtopic.php?f=13&t=33801&start=10#p114638
Still in the same order. Embedded -> run custom command.
idf_component_register(SRCS "http.cpp"
INCLUDE_DIRS "."
REQUIRES esp_http_server)
set (WEB_DIR ${COMPONENT_DIR}/web)
add_custom_command(
OUTPUT ...
- Mon Sep 16, 2024 3:06 pm
- Forum: General Discussion
- Topic: Help to run cmake before embed_file
- Replies: 11
- Views: 12329
Help to run cmake before embed_file
Hello guys, I have one http component with a lot of web files (like router page) and I need to compress every file inside /web folder, drag to /web/zip and after this embed to flash with CMake of this component. I already tried many ways to do this but every script tested only execute custom_command ...
- Tue Sep 26, 2023 10:05 pm
- Forum: General Discussion
- Topic: HTTPS OTA fail
- Replies: 5
- Views: 4521
Re: HTTPS OTA fail
Make sure you also fully initialize or zero out ota_config.
I used memset() to fill with zeros
Not in the code you posted.
Also check that the PEM actually is a 0-terminated string.
Please pay attention on the second code, I used memset().
I already check if string is correct from ...
- Mon Sep 25, 2023 6:46 pm
- Forum: General Discussion
- Topic: HTTPS OTA fail
- Replies: 5
- Views: 4521
Re: HTTPS OTA fail
I used memset() to fill with zeros, then internal http function (callback) crashs.Make sure you also fully initialize or zero out ota_config.When I set config struct to zero, another error appears: