MultiTech
Library for LoRa communication using MultiTech MDOT.
Dependents: mDot_test_rx adc_sensor_lora mDotEVBM2X mDot_AT_firmware ... more
Function documentation is in mDot.h
Warning
Using libmDot 2.0.3 and above with an existing application may require a change in the MacEvent handler!
Compile applications with mbed v121 and mbed-rtos v116 libraries.
In AT Command Firmware remove line 803.
CommandTerminal/CommandTerminal.cpp
delete[] info->RxBuffer;
Likewise, if your application is handling events from the library asynchronously.
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__