lora: created shared RadioEvent

Signed-off-by: deadprogram <ron@hybridgroup.com>

lora/radio_event.go

@@ -0,0 +1,23 @@
+package lora
+
+const (
+	RadioEventRxDone = iota
+	RadioEventTxDone
+	RadioEventTimeout
+	RadioEventWatchdog
+	RadioEventCrcError
+	RadioEventUnhandled
+)
+
+// RadioEvent are used for communicating in the radio Event Channel
+type RadioEvent struct {
+	EventType int
+	IRQStatus uint16
+	EventData []byte
+}
+
+// NewRadioEvent() returns a new RadioEvent that can be used in the RadioChannel
+func NewRadioEvent(eType int, irqStatus uint16, eData []byte) RadioEvent {
+	r := RadioEvent{EventType: eType, IRQStatus: irqStatus, EventData: eData}
+	return r
+}