message: fix json path conversion
diff: @@ -64,11 +64,11 @@ def generate_eeprom(source_folder_path, bin_file_path):
  mode = PurePath(folder).parts[-1].lower()
  cal.add_load_files_to_map(get_lf_key(mode), folder)
  - json_path = PurePath(folder, LINEAR_CAL_FILE_NAME)
  + json_path = str(PurePath(folder, LINEAR_CAL_FILE_NAME))
  if (path.exists(json_path)):
  cal.add_json_to_map(get_cal_key(mode), json_path)
  else:
  - print(json_path._str + " not found.")
  + print(json_path + " not found.")
  # cal.display_cal_map()
  cal.save_cal_map(bin_file_path)
  print("calibration map saved to " + bin_file_path)
  