Basic xdot code to check how many memory is available for user APP after initializing libxdot lorawan stack
Diff: examples/src/class_c_example.cpp
- Revision:
- 14:19fae4509473
- Parent:
- 12:ec9768677cea
- Child:
- 16:a3832552dfe1
diff -r f1d1ef71b3c4 -r 19fae4509473 examples/src/class_c_example.cpp --- a/examples/src/class_c_example.cpp Tue Oct 11 13:29:32 2016 -0500 +++ b/examples/src/class_c_example.cpp Tue Oct 11 13:53:32 2016 -0500 @@ -1,5 +1,5 @@ #include "dot_util.h" -#include "mDotEvent.h" +#include "RadioEvent.h" #if ACTIVE_EXAMPLE == CLASS_C_EXAMPLE @@ -29,81 +29,8 @@ AnalogIn lux(XBEE_AD0); #endif -// Custom event handler for receiving Class C packets -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 - pc.printf("Rx data: "); - for (int i = 0; i < info->RxBufferSize; i++) { - pc.putc(info->RxBuffer[i]); - } - pc.printf("\r\n"); - } - } - } -}; - int main() { + // Custom event handler for automatically displaying RX data RadioEvent events; pc.baud(115200);