; 20260413 ChatGPT ; Exercise 19_SD_Card_diag [platformio] default_envs = guy [env] platform = espressif32 framework = arduino board = esp32-s3-devkitc-1 board_build.partitions = default_8MB.csv monitor_speed = 115200 lib_deps = Wire lewisxhe/XPowersLib@0.3.3 build_flags = -I ../../shared/boards -I ../../external/microReticulum_Firmware -D BOARD_MODEL=BOARD_TBEAM_S_V1 -D ARDUINO_USB_MODE=1 -D ARDUINO_USB_CDC_ON_BOOT=1 [env:amy] extends = env build_flags = ${env.build_flags} -D NODE_LABEL=\"AMY\" [env:bob] extends = env build_flags = ${env.build_flags} -D NODE_LABEL=\"BOB\" [env:cy] extends = env build_flags = ${env.build_flags} -D NODE_LABEL=\"CY\" [env:dan] extends = env build_flags = ${env.build_flags} -D NODE_LABEL=\"DAN\" [env:ed] extends = env build_flags = ${env.build_flags} -D NODE_LABEL=\"ED\" [env:guy] extends = env build_flags = ${env.build_flags} -D NODE_LABEL=\"GUY\"