hello,
i am using nrf52840 with sx1276 module i am using an library which consists of c and c++ files i want to complie both the file but when i complied the following c++ files i got error as below
********************************************************************************************
* TYPE DEFINITION
********************************************************************************************
*/
#define LORAWAN_VERSION "1.0.0"
/*
*****************************************************************************************
* CLASS
*****************************************************************************************
*/
class LoRaWANClass
{
public:
LoRaWANClass();
~LoRaWANClass();
bool init(void);
bool join(void);
void setDeviceClass(devclass_t dev_class);
// OTAA credentials
void setDevEUI(const char *devEUI_in);
void setAppEUI(const char *appEUI_in);
void setAppKey(const char *appKey_in);
// ABP credentials
void setNwkSKey(const char *NwkKey_in);
void setAppSKey(const char *ApskKey_in);
void setDevAddr(const char *devAddr_in);
void sendUplink(char *data, unsigned int len, unsigned char confirm, unsigned char mport);
void setDataRate(unsigned char data_rate);
void setChannel(unsigned char channel);
unsigned char getChannel();
unsigned char getDataRate();
void setTxPower1(unsigned char power_idx);
void setTxPower(int level,txPin_t pinTx);
int getRssi();
int readData(char *outBuff);
bool readAck(void);
void update(void);
// frame counter
unsigned int getFrameCounter();
void setFrameCounter(unsigned int FrameCounter);
private:
void randomChannel();
private:
// Messages
unsigned char Data_Tx[MAX_UPLINK_PAYLOAD_SIZE];
sBuffer Buffer_Tx;
unsigned char Data_Rx[MAX_DOWNLINK_PAYLOAD_SIZE];
sBuffer Buffer_Rx;
sLoRa_Message Message_Rx;
// Declare ABP session
unsigned char Address_Tx[4];
unsigned char NwkSKey[16];
unsigned char AppSKey[16];
unsigned int Frame_Counter_Tx;
sLoRa_Session Session_Data;
// Declare OTAA data struct
unsigned char DevEUI[8];
unsigned char AppEUI[8];
unsigned char AppKey[16];
unsigned char DevNonce[2];
unsigned char AppNonce[3];
unsigned char NetID[3];
sLoRa_OTAA OTAA_Data;
// Declare LoRA settings struct
sSettings LoRa_Settings;
// sRFM_pins LoRa_Pins;
unsigned char drate_common;
// Lora Setting Class
devclass_t dev_class;
// channel mode
unsigned char currentChannel;
// UART
RFM_command_t RFM_Command_Status;
rx_t Rx_Status;
// ACK reception
ack_t Ack_Status;
};
#endif
error
Building ‘spi_pca10056’ from solution ‘spi_pca10056’ in configuration ‘Release’
unknown type name 'class'
expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
'lora' undeclared (first use in this function)
each undeclared identifier is reported only once for each function it appears in
Build failed
can you tell me how can i rectify this
thanks and regards
manikandan v
