{
   "major_version_number":1,
   "minor_version_number":0,
   "manufacturer_id":"Ultimaker",
   "hotend_cartridge_id":"AA 0.8",
   "PID_Kp":0,
   "PID_Ki":0,
   "PID_Kd":0,
   "hardware_revision":1,
   "crc8_page_0":true,
   "nozzle_size":0.8,
   "hot_zone_size":21,
   "maximum_temperature":350,
   "filament_size":2.85,
   "angle":70,
   "flat_size":0,
   "insert_type":"teflon",
   "nominal_resistance":23,
   "abrasive_resistant":false,
   "crc8_page_1":true,
   "last_material_guid":"00000000-0000-0000-0000-000000000000",
   "material_extruded":0,
   "time_spend_hot":0,
   "max_exp_temperature":0,
   "crc8_page_2":true,
   "crc8_page_3":true
}