{
    "target_overrides": {
      "*": {
        "platform.callback-nontrivial": true
      },
      "nucleo_f401re": {
        "target.c_lib": "small",
        "target.printf_lib": "minimal-printf",
        "platform.minimal-printf-enable-floating-point": false,
        "platform.stdio-minimal-console-only": true
      }
    }
}
