Hello, I am using the esp32 cam for image classification processing. In the example esp32_ camera, I followed your steps to add a URL to the preferences: https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json . However, there is only Verson 1.0.6 in it. After downloading this version, the following error occurred during compilation:
C:\Users\win\AppData\Local\Temp.arduinoIDE-unsaved202333-11056-zcn82q.n3wt\esp32_ camera\esp32_ camera.ino:116:20: error: ‘CAMERA_ FB_ IN_ PSRAM’ was not declared in this scope
.fb_ location = CAMERA_ FB_ IN_ PSRAM,
^
C:\Users\win\AppData\Local\Temp.arduinoIDE-unsaved202333-11056-zcn82q.n3wt\esp32_ camera\esp32_ camera.ino:117:18: error: ‘CAMERA_ GRAB_ WHEN_ EMPTY’ was not declared in this scope
.grab_ mode = CAMERA_ GRAB_ WHEN_ EMPTY,
^
C:\Users\win\AppData\Local\Temp.arduinoIDE-unsaved202333-11056-zcn82q.n3wt\esp32_ camera\esp32_ camera.ino:118:1: error: ‘camera_ config_ t’ has no non-static data member named ‘fb_ location’
};
^
exit status 1
Compilation error: ‘CAMERA_ FB_ IN_ PSRAM’ was not declared in this scope
How should I solve it?
