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BigJBehr / ESP32-Bluetooth-BLE-Remote-Control

An Example of using a BLE Remote Controller with an ESP32
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Compil error #4

Open lesept777 opened 3 years ago

lesept777 commented 3 years ago

Hi, thanks for this great work. I want to test it with a different joystick, but when I upload the code BLE-VRBOX.ino, I get a compilation error:


sketch\Test_BLE_joystick.ino.cpp.o:(.literal._Z20setupCharacteristicsP16BLERemoteServicePFvP23BLERemoteCharacteristicPhjbE+0x28): undefined reference to `BLERemoteService::getCharacteristicsByHandle()'

sketch\Test_BLE_joystick.ino.cpp.o: In function `setupCharacteristics(BLERemoteService*, void (*)(BLERemoteCharacteristic*, unsigned char*, unsigned int, bool))':

C:\Users\fa125436\Documents\Arduino\Test_BLE_joystick/Test_BLE_joystick.ino:256: undefined reference to `BLERemoteService::getCharacteristicsByHandle()'

collect2.exe: error: ld returned 1 exit status

Plusieurs bibliothèque trouvées pour "BLEDevice.h"
Utilisé : C:\Users\xxx\Documents\Arduino\libraries\ESP32_BLE_Arduino
Non utilisé : C:\Users\xxx\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.5\libraries\BLE
exit status 1
Erreur de compilation pour la carte ESP32 Dev Module

Do you know what is wrong?