UART & Sensors

shared/payloads.py

@@ -0,0 +1,23 @@
+try:
+    import ujson as json
+except ImportError:
+    import json
+
+def as_json(data):
+    """Convert a dictionary to a JSON string."""
+    try:
+        return json.dumps(data)
+    except Exception as e:
+        print("[Payloads] Error converting to JSON:", e)
+        return "{}"  # Return an empty JSON object on error
+
+def mqtt_hello(id_microwave):
+    return as_json({
+        "id_microwave": id_microwave
+    })
+
+def mqtt_hello_ack(id_orchestrator, id_microwave):
+    return as_json({
+        "id_microwave": id_microwave,
+        "id_orchestrator": id_orchestrator
+    })