fix: account for switching adapter when finding changed_manufacturer_data (#9)

bdraco · web-flow · commit 698d3c202b40 · 2023-02-06T18:00:19.000-06:00
diff --git a/poetry.lock b/poetry.lock
diff --git a/pyproject.toml b/pyproject.toml
@@ -30,7 +30,7 @@ Sphinx = {version = "^5.0", optional = true}
 sphinx-rtd-theme = {version = "^1.0", optional = true}
 myst-parser = {version = "^0.18", optional = true}
 sensor-state-data = ">=2.6.0"
-bluetooth-sensor-state-data = ">=1.6.0"
+bluetooth-sensor-state-data = ">=1.6.1"
 bluetooth-data-tools = ">=0.1.2"
 
 [tool.poetry.extras]
diff --git a/src/sensorpro_ble/parser.py b/src/sensorpro_ble/parser.py
@@ -35,7 +35,10 @@ def _start_update(self, service_info: BluetoothServiceInfo) -> None:
         if 43605 not in service_info.manufacturer_data:
             return
         changed_manufacturer_data = self.changed_manufacturer_data(service_info)
-        if not changed_manufacturer_data:
+        if not changed_manufacturer_data or len(changed_manufacturer_data) > 1:
+            # If len(changed_manufacturer_data) > 1 it means we switched
+            # ble adapters so we do not know which data is the latest
+            # and we need to wait for the next update.
             return
         last_id = list(changed_manufacturer_data)[-1]
 
