{
  "name": "com.acme.scale.tare",
  "kind": "command",
  "title": "Tare load cell",
  "description": "Zero a load cell amplifier over I2C.",
  "inputSchema": {
    "type": "object",
    "required": [],
    "properties": {},
    "additionalProperties": false
  },
  "risk": "write",
  "privacy": "internal",
  "physical": false,
  "callers": [
    "human"
  ],
  "native": {
    "protocol": "i2c",
    "target": "bus:1:0x2a",
    "request": {
      "write": [
        "0x00",
        "0x01"
      ]
    },
    "timeoutMs": 2000
  },
  "guards": {
    "requiresMaintenance": true
  },
  "reversible": false
}