Smartage application
Dependencies: BufferedSerial SX1276GenericLib USBDeviceHT mbed Crypto X_NUCLEO_IKS01A2
Fork of STM32L0_LoRa by
Revision 28:9d7be893610d, committed 2018-05-31
- Comitter:
- marcozecchini
- Date:
- Thu May 31 22:50:54 2018 +0000
- Parent:
- 27:d308dd4d8f51
- Child:
- 29:04e1489f8fe2
- Commit message:
- added ack constraint in rxdone
Changed in this revision
smartage/smartage.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/smartage/smartage.cpp Wed May 30 18:09:34 2018 +0000 +++ b/smartage/smartage.cpp Thu May 31 22:50:54 2018 +0000 @@ -91,6 +91,7 @@ uint8_t *Buffer; unsigned char myKEY[16] = {0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F,}; unsigned char myIV[16] = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, } ; +const uint8_t ack[] = { 0xff, 0xff, 0x00, 0x00, 'A', 'C', 'K', '!'}; DigitalOut *led3; void print_stuff(){ @@ -317,13 +318,15 @@ void OnRxDone(void *radio, void *userThisPtr, void *userData, uint8_t *payload, uint16_t size, int16_t rssi, int8_t snr) { - Radio->Sleep( ); - BufferSize = size; - memcpy( Buffer, payload, BufferSize ); - State = RX; - if (DEBUG_MESSAGE) - dprintf("> OnRxDone: RssiValue=%d dBm, SnrValue=%d", rssi, snr); - //dump("Data:", payload, size); + if(memcmp(payload, ack, 8) == 0) { + Radio->Sleep( ); + BufferSize = size; + memcpy( Buffer, payload, BufferSize ); + State = RX; + if (DEBUG_MESSAGE) + dprintf("> OnRxDone: RssiValue=%d dBm, SnrValue=%d", rssi, snr); + //dump("Data:", payload, size); + } } void OnTxTimeout(void *radio, void *userThisPtr, void *userData)