save work, not yet working

src/udi/handlers/iot/iot.go

@@ -0,0 +1,23 @@
+package iot
+
+import "log"
+
+var idSeq int = 0
+
+type IoTHandler struct {
+  id int
+}
+
+func NewIoTHandler() *IoTHandler {
+  t := &IoTHandler {
+    id: idSeq,
+  }
+  idSeq += 1
+  return t
+}
+
+func (self *IoTHandler) Handle(topic, payload string) {
+  log.Printf("Handler IoT %d processing %s -> %s", self.id, topic, payload)
+}
+
+