I have a problem while uploading fuses to a custom board with a atmgega 324pb. With Atmel Studio uploading works without problems.
I tried to upload the fuses via Platformio-> Platform-> Set Fuses
i have the following .ini file
[env:ATmega324PB] platform = atmelavr board = ATmega324PB framework = arduino board_build.f_cpu = 8000000L board_fuse.lfuse = 0xD2 board_fuse.hfuse = 0xD1 board_fuse.efuse = 0xF7 upload_protocol = custom upload_port = usb upload_flags = -C $PROJECT_PACKAGES_DIR/tool-avrdude/avrdude.conf -p $BOARD_MCU -P $UPLOAD_PORT -c avrispmkII upload_command = avrdude $UPLOAD_FLAGS -U flash:w:$SOURCE:i
But got the following output in the Terminal while uploading
TARGET CONFIGURATION: --------------------- Target = atmega324pb Clock speed = 8000000L Oscillator = external BOD level = 2.7v Save EEPROM = yes UART port = uart0 Clock output = no JTAG enable = no CFD enable = no --------------------- Warning: The `custom` upload protocol is used! The upload and fuse flags may conflict! More information: https://docs.platformio.org/en/latest/platforms/atmelavr.html#overriding-default-fuses-command Selected fuses: [lfuse = 0xff, hfuse = 0xd6, efuse = 0xf5] Setting fuses
These Fuse are different from the fuseses in the .ini file and “destroyed” my µC. How can i prevent to upload the wrong fuses