Basic xdot code to check how many memory is available for user APP after initializing libxdot lorawan stack
Diff: examples/inc/RadioEvent.h
- Revision:
- 14:19fae4509473
- Child:
- 21:09d05faf0e13
diff -r f1d1ef71b3c4 -r 19fae4509473 examples/inc/RadioEvent.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/examples/inc/RadioEvent.h Tue Oct 11 13:53:32 2016 -0500 @@ -0,0 +1,78 @@ +#ifndef __RADIO_EVENT_H__ +#define __RADIO_EVENT_H__ + +#include "dot_util.h" +#include "mDotEvent.h" + +class RadioEvent : public mDotEvent +{ + +public: + RadioEvent() {} + + virtual ~RadioEvent() {} + + /*! + * 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 (mts::MTSLog::getLogLevel() == mts::MTSLog::TRACE_LEVEL) { + std::string msg = "OK"; + switch (info->Status) { + case LORAMAC_EVENT_INFO_STATUS_ERROR: + msg = "ERROR"; + break; + case LORAMAC_EVENT_INFO_STATUS_TX_TIMEOUT: + msg = "TX_TIMEOUT"; + break; + case LORAMAC_EVENT_INFO_STATUS_RX_TIMEOUT: + msg = "RX_TIMEOUT"; + break; + case LORAMAC_EVENT_INFO_STATUS_RX_ERROR: + msg = "RX_ERROR"; + break; + case LORAMAC_EVENT_INFO_STATUS_JOIN_FAIL: + msg = "JOIN_FAIL"; + break; + case LORAMAC_EVENT_INFO_STATUS_DOWNLINK_FAIL: + msg = "DOWNLINK_FAIL"; + break; + case LORAMAC_EVENT_INFO_STATUS_ADDRESS_FAIL: + msg = "ADDRESS_FAIL"; + break; + case LORAMAC_EVENT_INFO_STATUS_MIC_FAIL: + msg = "MIC_FAIL"; + break; + default: + break; + } + logTrace("Event: %s", msg.c_str()); + + logTrace("Flags Tx: %d Rx: %d RxData: %d RxSlot: %d LinkCheck: %d JoinAccept: %d", + flags->Bits.Tx, flags->Bits.Rx, flags->Bits.RxData, flags->Bits.RxSlot, flags->Bits.LinkCheck, flags->Bits.JoinAccept); + logTrace("Info: Status: %d ACK: %d Retries: %d TxDR: %d RxPort: %d RxSize: %d RSSI: %d SNR: %d Energy: %d Margin: %d Gateways: %d", + info->Status, info->TxAckReceived, info->TxNbRetries, info->TxDatarate, info->RxPort, info->RxBufferSize, + info->RxRssi, info->RxSnr, info->Energy, info->DemodMargin, info->NbGateways); + } + + if (flags->Bits.Rx) { + + logDebug("Rx %d bytes", info->RxBufferSize); + if (info->RxBufferSize > 0) { + // print RX data as hexadecimal + //printf("Rx data: %s\r\n", mts::Text::bin2hexString(info->RxBuffer, info->RxBufferSize).c_str()); + + // print RX data as string + std::string rx((const char*)info->RxBuffer, info->RxBufferSize); + printf("Rx data: %s\r\n", rx.c_str()); + } + } + } +}; + +#endif +