I’m new to coding in general and a found this project online and its really interesting. (GitHub - Mohamed1628/Kalman-Filter-MPU6050: This program can be used to visualize incoming accelerometer and gyroscope data from an MPU-6050. It does this by using an ESP32 to host a web server.)
But when i finally try for myself and try the code it said this problem, and i dont know what’s wrong here:
Have you installed PlatformIO correctly and have you used PlatformIO to compile? The error messages do not look like they come from PlatformIO.
Since you are new to programming: Have you familiarized yourself with PlatformIO and tried a simple “hello world” or “blink” sketch first?
Edit:
There is one issue with the platformio.ini listed above.
me-no-dev/ESP Async WebServer@ ^1.2.3 doesn’t work.
This should be me-no-dev/ESPAsyncWebServer@ ^1.2.3
But: This version is now 6 years old and may be not compatible to todays platform espressif32 @ 6.10.0 (ESP32 Arduino Core 2.0.17).
Thank you for replying! I think i had install PlatformIO correctly. And i did press the Build button at the bottom. I did learn a little bit of coding before but PlatformIO is completely new for me. This project is the first time for me.
After trying to change the .ini file as you said above the file is finally able to compiled! Thank you so much for your help!
Sorry for the inconvenience, I have upload the code to my esp32 but nothing show up.
My Esp32 is the kind that i have to press to “Boot” button to upload and the upload was successful. But after that nothing show up even if i press the button again.
The serial monitor show this:
You have to build the filesystem image and upload the image:
To fix this, solder a small 10 uF capacitor between EN and GND - See [SOLVED] Failed to connect to ESP32: Timed out waiting for packet header | Random Nerd Tutorials
