fatal error: dl_image.hpp: No such file or directory

[htarahi]

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Dear friends By choosing "Motion detection" program on Arduino 1.8.9, I face an error : C:\Users\--\Documents\Arduino\libraries\EloquentEsp32cam\src/eloquent_esp32cam/motion/detection.h:4:24: fatal error: dl_image.hpp: No such file or directory so what's the problem ?!

[jksemple]

I think you need to update to Arduino 2.0.x The dl_image.hpp include file is part of espressif/esp-dl, which may not have been in earlier Arduino releases. This is not really an issue with EloquentESP32cam.

[eloquentarduino]

You don't actually need Arduino 2.0.x. You need ESP32 core 2.0.x (I use Arduino IDE 1.8.x)