Read Magnetsensor via I2C and send X,Y,Z raw data of 3D Hall sensors via CAN bus protocol to XCVario
Follow detailed instructions provided specifically for an ESP32-C3 example project:
Select the instructions depending on Espressif chip installed on your development board:
The project CanMagSens contains one source files in C++ language. The files are located in folder main.
ESP-IDF projects are built using CMake. The project build configuration is contained in CMakeLists.txt
files that provide set of directives and instructions describing the project's source files and targets (executable, library, or both).
Below is short explanation of remaining files in the project folder.
├── CMakeLists.txt
├── main
│ ├── CMakeLists.txt
│ ├── component.mk Component make file
│ └── *.cpp
├── Makefile Makefile used by legacy GNU Make
└── README.md This is the file you are currently reading
For more information on structure and contents of ESP-IDF projects, please refer to Section Build System of the ESP-IDF Programming Guide.
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Program upload failure
- Hardware connection is not correct: run
idf.py -p PORT monitor
, and reboot your board to see if there are any output logs. - The baud rate for downloading is too high: lower your baud rate in the
menuconfig
menu, and try again.
- Hardware connection is not correct: run
Please use the following feedback channels:
- For technical queries, go to the esp32.com forum
- For a feature request or bug report, create a GitHub issue
We will get back to you as soon as possible.