vgkitboard_4139s/app/myRadio.c

#include "board.h"
#include "myRadio.h"
#include "myRadio_gpio.h"

/**-------------------------radio include----------------------------------**/
#include "radio.h"
/**-------------------------radio include end----------------------------------**/

static int8_t rfTxPower;
static uint32_t rfFrequence;
static rfRxCallBack rxCb;
static uint8_t rfRxBuffer[255];
static uint32_t rf_handle;
/**-------------------------radio params----------------------------------**/
typedef struct 
{
    int8_t power;
    uint8_t regValue;
}rfPowerReg_ts;

rfPowerReg_ts rfPowerRegTab[] = 
{
    {
        .power = -7,
        .regValue = 0,
    },
    {
        .power = -6,
        .regValue = 10,
    },
    {
        .power = -5,
        .regValue = 16,
    },
    {
        .power = -4,
        .regValue = 32,
    },
    {
        .power = -3,
        .regValue = 40,
    },
    {
        .power = -2,
        .regValue = 48,
    },
    {
        .power = -1,
        .regValue = 55,
    },
    {
        .power = 0,
        .regValue = 64,
    },
    {
        .power = 1,
        .regValue = 80,
    },
    {
        .power = 2,
        .regValue = 96,
    },
    {
        .power = 3,
        .regValue = 112,
    },
    {
        .power = 4,
        .regValue = 112,
    },
    {
        .power = 5,
        .regValue = 112,
    },
    {
        .power = 6,
        .regValue = 113,
    },
    {
        .power = 7,
        .regValue = 113,
    },
    {
        .power = 8,
        .regValue = 114,
    },
    {
        .power = 9,
        .regValue = 114,
    },
    {
        .power = 10,
        .regValue = 115,
    },
    {
        .power = 11,
        .regValue = 116,
    },
    {
        .power = 12,
        .regValue = 117,
    },
    {
        .power = 13,
        .regValue = 118,
    },
    {
        .power = 14,
        .regValue = 120,
    },
    {
        .power = 15,
        .regValue = 122,
    },
    {
        .power = 16,
        .regValue = 124,
    },
    {
        .power = 17,
        .regValue = 126,
    },
    {
        .power = 18,
        .regValue = 126,
    },
    {
        .power = 19,
        .regValue = 127,
    },
    {
        .power = 20,
        .regValue = 127,
    },
};
const loraBaudrateFrame_ts loraBaudrateFrame[MAX_RF_BAUDRATE_COUNT] = 
{
    {//91.55bps,SF=12,BW=62.5kHz(6),CR=4
    .SpreadingFactor = 12,        
    .SignalBw = 6,               
    .ErrorCoding = 4,            
    },
    {//610.35bps,SF=10,BW=125kHz(7),CR=4
    .SpreadingFactor = 10,        
    .SignalBw = 7,               
    .ErrorCoding = 4,            
    },
    {//1220.7bps,SF=10,BW=250kHz(8),CR=4
    .SpreadingFactor = 10,        
    .SignalBw = 8,               
    .ErrorCoding = 4,            
    },
    {//2441.41bps,SF=10,BW=500kHz(9),CR=4
    .SpreadingFactor = 10,        
    .SignalBw = 9,               
    .ErrorCoding = 4,            
    },
    {//5022.32bps,SF=9,BW=500kHz(9),CR=3
    .SpreadingFactor = 9,        
    .SignalBw = 9,               
    .ErrorCoding = 3,            
    },
    {//12500bps,SF=8,BW=500kHz(9),CR=1
    .SpreadingFactor = 8,                                                                                
    .SignalBw = 9,               
    .ErrorCoding = 1,            
    },
    {//37500bps,SF=6,BW=500kHz(9),CR=1
    .SpreadingFactor = 6,        
    .SignalBw = 9,               
    .ErrorCoding = 1,            
    },
};
bool rf_ifq;
extern struct RxDoneMsg RxDoneParams;
/**-------------------------radio params end----------------------------------**/
void myRadio_delay(uint32_t time_ms)
{
    uint32_t i, j;
    i = time_ms;
    while (i --)
    {
        for ( j = 0; j < 1000; j++)
        {
            ;
        }
    }
}
void myRadio_gpioCallback(uint8_t index)
{
    PAN3028_irq_handler();
    rf_ifq = true;
}
void myRadio_init(int agr0, void *agr1_ptr)
{
    myRadio_gpio_init(myRadio_gpioCallback);
    
/**-------------------------radio init----------------------------------**/
    uint32_t ret = 0;
	ret = rf_init();
	if(ret != OK)
	{
		// printf("  RF Init Fail");
		while(1);
	}

	rf_set_default_para();
    RF_EXT_PA_TO_IDLE();
/**-------------------------radio init end----------------------------------**/
    if ((rfRxCallBack )agr1_ptr)
    {
        rxCb = (rfRxCallBack )agr1_ptr;
    }
    rf_handle = 0xe5;
}
void myRadio_process(void)
{
    rfRxPacket_ts rfRxPacket;
    if (rf_handle == 0)
    {
        return;
    }
    if (rf_ifq == false)
    {
        return;
    }
    rf_ifq = false;
    if(rf_get_transmit_flag() == RADIO_FLAG_TXDONE)
    {
        rf_set_transmit_flag(RADIO_FLAG_IDLE); 
        RF_EXT_PA_TO_IDLE();
        if (rxCb)
        {
            rxCb(TX_STA_SECCESS, rfRxPacket);
        }
    }
    if(rf_get_recv_flag() == RADIO_FLAG_RXDONE)
    {
        rf_set_recv_flag(RADIO_FLAG_IDLE); 
        if (rxCb)
        {
            rfRxPacket.rssi = RxDoneParams.Rssi;
            rfRxPacket.len = RxDoneParams.Size;
            memcpy(rfRxPacket.payload, RxDoneParams.Payload, RxDoneParams.Size);
            rxCb(RX_STA_SECCESS, rfRxPacket);
        }
    }
    if(rf_get_recv_flag() == RADIO_FLAG_RXTIMEOUT)
    {
        rf_set_recv_flag(RADIO_FLAG_IDLE); 
        RF_EXT_PA_TO_IDLE();
        if (rxCb)
        {
            rxCb(RX_STA_TIMEOUT, rfRxPacket);
        }
    }
    if(rf_get_recv_flag() == RADIO_FLAG_RXERR)
    {
        rf_set_recv_flag(RADIO_FLAG_IDLE); 
        RF_EXT_PA_TO_IDLE();
        if (rxCb)
        {
            rxCb(RX_STA_PAYLOAD_ERROR, rfRxPacket);
        }
    }
}
void myRadio_abort(void)
{
    if (rf_handle == 0)
    {
        return;
    }
    RF_EXT_PA_TO_IDLE();
    rf_deepsleep();
}
uint32_t myRadio_getFrequency(void)
{
    if (rf_handle == 0)
    {
        return 0;
    }
    return rfFrequence;
}
void myRadio_setFrequency(uint32_t freq)
{
    if (rf_handle == 0)
    {
        return;
    }
    rfFrequence = freq;
    PAN3028_set_freq(rfFrequence);
}
uint8_t getRfPowerTabIndex(int8_t power)
{
    for (int i = 0; i < sizeof(rfPowerRegTab)/2; i++)
    {
        if (rfPowerRegTab[i].power >= power)
        {
            return i;
        }
    }
    return sizeof(rfPowerRegTab)/2 - 1;
}
int8_t myRadio_getTxPower(void)
{
    if (rf_handle == 0)
    {
        return 0;
    }
    return rfTxPower;
}
void myRadio_setTxPower(int8_t power)
{
    if (rf_handle == 0)
    {
        return;
    }
    rfTxPower = power;
    PAN3028_set_tx_power(rfPowerRegTab[getRfPowerTabIndex(rfTxPower)].regValue);
}
/**
 * »ñÈ¡ÉäƵ²¨ÌØÂÊ
 * @param : br->
*/
uint8_t myRadio_getBaudrate(void)
{
    if (rf_handle == 0)
    {
        return 0;
    }

}
/**
 * ÉèÖÃÉäƵ²¨ÌØÂÊ
 * @param : br->
*/
void myRadio_setBaudrate(uint8_t br)
{
    if (rf_handle == 0)
    {
        return;
    }
    PAN3028_set_mode(PAN3028_MODE_STB3);
	rf_set_para(RF_PARA_TYPE_CR, loraBaudrateFrame[br].ErrorCoding);
	rf_set_para(RF_PARA_TYPE_BW, loraBaudrateFrame[br].SignalBw);
	rf_set_para(RF_PARA_TYPE_SF, loraBaudrateFrame[br].SpreadingFactor);
    rf_set_ldr(LDR_OFF);
}
void myRadio_setChipType(uint8_t type)
{

}
uint8_t myRadio_getChipType(void)
{
    return 0;
}


void myRadio_transmit(rfTxPacket_ts *packet)
{
    if (rf_handle == 0)
    {
        return;
    }
    uint32_t getTxtime;
    RF_EXT_PA_TO_TX();
    if (rf_get_mode() == PAN3028_MODE_DEEP_SLEEP)
    {
        rf_deepsleep_wakeup();
        myRadio_delay(10);
    }
    
    if(rf_single_tx_data(packet->payload, packet->len, &getTxtime) != OK)	
    {
    }
    else
    {
    }
}
void myRadio_receiver(void)
{ 
    if (rf_handle == 0)
    {
        return;
    }
    RF_EXT_PA_TO_RX();
    if (rf_get_mode() == PAN3028_MODE_DEEP_SLEEP)
    {
        rf_deepsleep_wakeup();
        myRadio_delay(10);
    }
    rf_enter_continous_rx();
}
void myRadio_setCtrl(controlMode_te mode, uint32_t value)
{
    if (rf_handle == 0)
    {
        return;
    }
    myRadio_init(0, 0);
    switch (mode)
    {
    case RADIO_EXT_CONTROL_TX_UNMODULATED:
    {
        RF_EXT_PA_TO_TX();
        rf_enter_carrier_wave_test_mode();
        PAN3028_set_freq(rfFrequence);
        PAN3028_set_carrier_tx_power(rfPowerRegTab[getRfPowerTabIndex(rfTxPower)].regValue);
    }
        break;
    case RADIO_EXT_CONTROL_TX_MODULATED:
    {
        RF_EXT_PA_TO_TX();
        rf_enter_carrier_wave_test_mode();
        PAN3028_set_freq(rfFrequence);
        PAN3028_set_carrier_tx_power(rfPowerRegTab[getRfPowerTabIndex(rfTxPower)].regValue);
    }
        break;
    case RADIO_EXT_CONTROL_RX_SENSITIVITY:
    {
        myRadio_receiver();
    }
        break;
    
    default:
        break;
    }
}

/**-------------------------radio funtion----------------------------------**/

/**-------------------------radio funtion end----------------------------------**/