Update platformio.ini

Jason2866 · web-flow · commit 4c3020a8c6f9 · 2025-04-25T18:48:58.000+02:00
diff --git a/examples/espidf-arduino-matter-light/platformio.ini b/examples/espidf-arduino-matter-light/platformio.ini
@@ -17,7 +17,8 @@ platform = espressif32
 framework = arduino, espidf
 board_build.partitions = partitions.csv
 monitor_speed = 115200
-
+build_unflags = -std=c++17
+build_flags = -std=gnu++2a
 
 [env:esp32c6]
 board = esp32-c6-devkitc-1
