{
  "format": "evn-blocks",
  "version": 3,
  "title": "Servo: minimal",
  "needs": "a Geekservo 270-degree servo on servo port 1, horn free to turn",
  "description": "The kit's 270-degree servo sweeps to 45 degrees, over to 225, and jumps back to the middle (135).",
  "workspace": {
    "blocks": {
      "languageVersion": 0,
      "blocks": [
        {
          "type": "evn_setup_start",
          "x": 30,
          "y": 30,
          "next": {
            "block": {
              "type": "evn_servo_setup",
              "fields": {
                "PORT": "1",
                "PROFILE": "geekservo_270"
              }
            }
          }
        },
        {
          "type": "evn_program_start",
          "x": 30,
          "y": 115,
          "next": {
            "block": {
              "type": "evn_servo_move",
              "fields": {
                "PORT": "1",
                "WAIT": "TRUE"
              },
              "inputs": {
                "ANGLE": {
                  "shadow": {
                    "type": "math_number",
                    "fields": {
                      "NUM": 45
                    }
                  }
                },
                "SPEED": {
                  "shadow": {
                    "type": "math_number",
                    "fields": {
                      "NUM": 200
                    }
                  }
                }
              },
              "next": {
                "block": {
                  "type": "evn_servo_move",
                  "fields": {
                    "PORT": "1",
                    "WAIT": "TRUE"
                  },
                  "inputs": {
                    "ANGLE": {
                      "shadow": {
                        "type": "math_number",
                        "fields": {
                          "NUM": 225
                        }
                      }
                    },
                    "SPEED": {
                      "shadow": {
                        "type": "math_number",
                        "fields": {
                          "NUM": 200
                        }
                      }
                    }
                  },
                  "next": {
                    "block": {
                      "type": "evn_servo_angle",
                      "fields": {
                        "PORT": "1"
                      },
                      "inputs": {
                        "ANGLE": {
                          "shadow": {
                            "type": "math_number",
                            "fields": {
                              "NUM": 135
                            }
                          }
                        }
                      },
                      "next": {
                        "block": {
                          "type": "evn_wait",
                          "inputs": {
                            "TIME": {
                              "shadow": {
                                "type": "math_number",
                                "fields": {
                                  "NUM": 500
                                }
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      ]
    }
  }
}