Diff: LoRaMac/LoRaMacEvent.h

Revision:

14:121e4c454964

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/LoRaMac/LoRaMacEvent.h	Mon Apr 04 09:58:34 2016 -0500
@@ -0,0 +1,91 @@
+/*
+ / _____)             _              | |
+ ( (____  _____ ____ _| |_ _____  ____| |__
+ \____ \| ___ |    (_   _) ___ |/ ___)  _ \
+ _____) ) ____| | | || |_| ____( (___| | | |
+ (______/|_____)_|_|_| \__)_____)\____)_| |_|
+ (C)2013 Semtech
+
+ Description: Generic radio driver definition
+
+ License: Revised BSD License, see LICENSE.TXT file include in the project
+
+ Maintainer: Miguel Luis and Gregory Cristian
+ */
+#ifndef __LORAMACEVENT_H__
+#define __LORAMACEVENT_H__
+
+/*!
+ * LoRaMAC event flags
+ */
+typedef union {
+        uint8_t Value;
+        struct {
+                uint8_t :1;
+                uint8_t Tx :1;
+                uint8_t Rx :1;
+                uint8_t RxData :1;
+                uint8_t RxSlot :2;
+                uint8_t LinkCheck :1;
+                uint8_t JoinAccept :1;
+        } Bits;
+} LoRaMacEventFlags;
+
+typedef enum {
+    LORAMAC_EVENT_INFO_STATUS_OK = 0,
+    LORAMAC_EVENT_INFO_STATUS_ERROR,
+    LORAMAC_EVENT_INFO_STATUS_TX_TIMEOUT,
+    LORAMAC_EVENT_INFO_STATUS_RX_TIMEOUT,
+    LORAMAC_EVENT_INFO_STATUS_RX_ERROR,
+    LORAMAC_EVENT_INFO_STATUS_JOIN_FAIL,
+    LORAMAC_EVENT_INFO_STATUS_DOWNLINK_FAIL,
+    LORAMAC_EVENT_INFO_STATUS_ADDRESS_FAIL,
+    LORAMAC_EVENT_INFO_STATUS_MIC_FAIL,
+} LoRaMacEventInfoStatus;
+
+/*!
+ * LoRaMAC event information
+ */
+typedef struct {
+        LoRaMacEventInfoStatus Status;
+        bool TxAckReceived;
+        uint8_t TxNbRetries;
+        uint8_t TxDatarate;
+        uint8_t RxPort;
+        uint8_t *RxBuffer;
+        uint8_t RxBufferSize;
+        int16_t RxRssi;
+        uint8_t RxSnr;
+        uint16_t Energy;
+        uint8_t DemodMargin;
+        uint8_t NbGateways;
+} LoRaMacEventInfo;
+
+/*!
+ * LoRaMAC events structure
+ * Used to notify upper layers of MAC events
+ */
+class LoRaMacEvent {
+    public:
+
+        virtual ~LoRaMacEvent() {}
+
+        /*!
+         * MAC layer event callback prototype.
+         *
+         * \param [IN] flags Bit field indicating the MAC events occurred
+         * \param [IN] info  Details about MAC events occurred
+         */
+        virtual void MacEvent(LoRaMacEventFlags *flags, LoRaMacEventInfo *info) {
+
+            if (flags->Bits.Rx) {
+                delete[] info->RxBuffer;
+            }
+        }
+
+        virtual uint8_t MeasureBattery(void) {
+            return 255;
+        }
+};
+
+#endif // __LORAMACEVENT_H__