{
  "format": "taoyuan-blockly-v1",
  "board": "uno",
  "workspace": {
    "blocks": {
      "languageVersion": 0,
      "blocks": [
        {
          "type": "arduino_program",
          "id": "c4002_program",
          "x": 40,
          "y": 40,
          "deletable": false,
          "inputs": {
            "SETUP": { "block": { "type": "playrobot_c4002_setup", "id": "c4002_setup", "fields": { "RX_PIN": 4, "TX_PIN": 5 } } },
            "LOOP": {
              "block": {
                "type": "playrobot_c4002_update",
                "id": "c4002_update",
                "next": { "block": { "type": "arduino_serial_print", "id": "c4002_print", "fields": { "METHOD": "println" }, "inputs": { "VALUE": { "block": { "type": "playrobot_c4002_presence", "id": "c4002_presence" } } } } }
              }
            }
          }
        }
      ]
    }
  },
  "sourceFormat": "c4002-presence-example"
}