Update README.md

No more supported by ESP Arduino core V3.x or newer.
This commit is contained in:
Doctor Volt
2025-05-12 16:49:37 +02:00
committed by GitHub
parent dd31473ce1
commit bc29f15bf3
+4
View File
@@ -12,6 +12,10 @@ Unlike an optical microscope, where the entirely of an object is imaged at once,
A browser-based user interface written in HTML an Java Script allows to operate the device over WLAN.
<img src="./images/onion480x480.PNG">*Web interface of Blu-ray microscope, showing onion cells*</img>
## Important Note
**The ESP32 API has changed from versions 2.X (based on ESP-IDF 4.4) to version 3.0 (based on ESP-IDF 5.1) of the Arduino ESP32 core. Use version 2.X or try the migrated branch.
Find more information here: [Migration from 2.x to 3.0](https://docs.espressif.com/projects/arduino-esp32/en/latest/migration_guides/2.x_to_3.0.html)**
---
## Preparing The Microscope
- Enter WLAN SSID and passphrase into the source code file `src.ino` and upload to ESP32 module.