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Compile error with Arduino ESP32 release 2.0.8 #601
Comments
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Hi, I have the same problem:
Until the solution, downgrade to ESP32 core 2.0.7. |
Until the problem is solved in this library you can use my fork Or change "__FlashStringHelper " to "char" and remove "F()", see changes here: master...tueddy:rfid:master |
Had same problem. Change F(“X”) in “return” statements in MFRC522.cpp to “((__FlashStringHelper *) “X”)” and all works fine with ESP32 2.0.8. ESP32 team says this will be fixed at their end in 2.0.9. |
Problem is fixed with Arduino 2.0.9 (PlatformIO Package 6.3.0) |
Hi,
with the new Arduino ESP32 release 2.0.8 this library does not longer compiles due to using
__FlashStringHelper
For reference see
espressif/arduino-esp32#8108
espressif/arduino-esp32#7941
Any way to get arround this bug (feature)?
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