From e917d5b1016b71a40211cdee7a0233be14b7a00b Mon Sep 17 00:00:00 2001
From: Jordan Yates <jordan@embeint.com>
Date: Mon, 20 Jul 2026 13:48:04 +1000
Subject: [PATCH] scripts: device_kv_update: added

Add an example script for batch queuing a KV update to multiple devices.

Signed-off-by: Jordan Yates <jordan@embeint.com>
---
 scripts/device_kv_update.py | 64 +++++++++++++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100755 scripts/device_kv_update.py

diff --git a/scripts/device_kv_update.py b/scripts/device_kv_update.py
new file mode 100755
index 0000000..8729c0a
--- /dev/null
+++ b/scripts/device_kv_update.py
@@ -0,0 +1,64 @@
+#!/usr/bin/env python3
+
+import base64
+
+from infuse_iot.api_client import Client, models
+from infuse_iot.api_client.api.device import (
+    create_device_kv_entry_update_by_device_id_and_key_id,
+    get_device_kv_entry_by_device_id_and_key_id,
+)
+from infuse_iot.credentials import get_api_key
+
+
+class ScriptConfig:
+    def __init__(self, devices: list[int], kv_key: int, kv_value: str):
+        self.devices = devices
+        self.kv_key = kv_key
+        self.kv_value = kv_value
+
+
+# Example sets APPLICATION_ACTIVE to 0x00 for all listed devices
+config = ScriptConfig(
+    [
+        0x12345678ABCDEF01,
+    ],
+    # APPLICATION_ACTIVE == 6
+    6,
+    # Base64 string of desired value (0x00)
+    base64.b64encode(b"\x00").decode("utf-8"),
+)
+
+if __name__ == "__main__":
+    api_client = Client(base_url="https://api.infuse-iot.com").with_headers({"x-api-key": f"Bearer {get_api_key()}"})
+
+    with api_client as client:
+        # Value doesn't change per device
+        params = models.NewDeviceKVEntryUpdate(data=config.kv_value)
+
+        # Get device state
+        for device in config.devices:
+            id_str = f"{device:016x}"
+
+            entry = get_device_kv_entry_by_device_id_and_key_id.sync(
+                client=client, device_id=id_str, key_id=config.kv_key
+            )
+
+            if isinstance(entry, models.DeviceKVEntry) and entry.data == config.kv_value:
+                print(f"{id_str}: Already has desired value")
+                continue
+
+            update = create_device_kv_entry_update_by_device_id_and_key_id.sync(
+                client=client,
+                device_id=id_str,
+                key_id=config.kv_key,
+                body=params,
+            )
+            if isinstance(update, models.DeviceKVEntry):
+                print(f"{id_str}: Already has desired value (not caught above?)")
+            elif isinstance(update, models.DeviceKVEntryUpdate):
+                print(f"{id_str}: Update scheduled ({update.id})")
+            elif isinstance(update, models.Error):
+                print(f"{id_str}: <{update.code}> {update.message}")
+            else:
+                assert update is None
+                print(f"{id_str}: No response?")