vgkitboard_3411s/radio/radio.c

/*
 * THE FOLLOWING FIRMWARE IS PROVIDED: (1) "AS IS" WITH NO WARRANTY; AND
 * (2)TO ENABLE ACCESS TO CODING INFORMATION TO GUIDE AND FACILITATE CUSTOMER.
 * CONSEQUENTLY, CMOSTEK SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT OR
 * CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE CONTENT
 * OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING INFORMATION
 * CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
 *
 * Copyright (C) CMOSTEK SZ.
 */

/*!
 * @file    radio.c
 * @brief   Generic radio handlers
 *
 * @version 1.1
 * @date    Feb 08 2017
 * @author  CMOSTEK R@D
 */
 
#include "radio.h"
#include "cmt2300_params.h"
#include "cmt2300_params433_100_0kbps.h"
#include "cmt2300_params470_100_0kbps.h"
#include "cmt2300_params490_100_0kbps.h"
#include "cmt2300_params510_100_0kbps.h"
#include "cmt2300_params868_100_0kbps.h"
#include "cmt2300_params915_100_0kbps.h"
#include "cmt2300_params433_10_0kbps.h"
#include "cmt2300_params470_10_0kbps.h"
#include "cmt2300_params490_10_0kbps.h"
#include "cmt2300_params510_10_0kbps.h"
#include "cmt2300_params868_10_0kbps.h"
#include "cmt2300_params915_10_0kbps.h"
#include "cmt2300_params433_200_0kbps.h"
#include "cmt2300_params470_200_0kbps.h"
#include "cmt2300_params490_200_0kbps.h"
#include "cmt2300_params510_200_0kbps.h"
#include "cmt2300_params868_200_0kbps.h"
#include "cmt2300_params915_200_0kbps.h"
#include "cmt2300_params433_20_0kbps.h"
#include "cmt2300_params470_20_0kbps.h"
#include "cmt2300_params490_20_0kbps.h"
#include "cmt2300_params510_20_0kbps.h"
#include "cmt2300_params868_20_0kbps.h"
#include "cmt2300_params915_20_0kbps.h"
#include "cmt2300_params433_2_0kbps.h"
#include "cmt2300_params470_2_0kbps.h"
#include "cmt2300_params490_2_0kbps.h"
#include "cmt2300_params510_2_0kbps.h"
#include "cmt2300_params868_2_0kbps.h"
#include "cmt2300_params915_2_0kbps.h"
#include "cmt2300_params433_300_0kbps.h"
#include "cmt2300_params470_300_0kbps.h"
#include "cmt2300_params490_300_0kbps.h"
#include "cmt2300_params510_300_0kbps.h"
#include "cmt2300_params868_300_0kbps.h"
#include "cmt2300_params915_300_0kbps.h"
#include "cmt2300_params433_50_0kbps.h"
#include "cmt2300_params470_50_0kbps.h"
#include "cmt2300_params490_50_0kbps.h"
#include "cmt2300_params510_50_0kbps.h"
#include "cmt2300_params868_50_0kbps.h"
#include "cmt2300_params915_50_0kbps.h"

#include <string.h>

static EnumRFStatus g_nNextRFState = RF_STATE_IDLE;
static uint8_t* g_pRxBuffer = NULL;
static uint8_t* g_pTxBuffer = NULL;
static uint16_t g_nRxLength = 0;
static uint16_t g_nTxLength = 0;

static uint32_t g_nRxTimeout = 0xFFFFFFFF;
static uint32_t g_nTxTimeout = 0xFFFFFFFF;
static uint32_t g_nRxTimeCount = 0;
static uint32_t g_nTxTimeCount = 0;

static int packetRssi;
volatile cmtInt_tu getIntFlag;

static uint8_t g_nInterrutFlags = 0;
static uint8_t syncWord[] = {0x2D, 0xD4, 0xCC, 0xDD};
//6表示6个频段，7表示7种波特率
cmtParams_ts cmtParamsList433[6][7] = 
{
    {
        {
            .CmtBank = g_cmt2300CmtBank433_2_0kbps,      
            .SystemBank = g_cmt2300SystemBank433_2_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank433_2_0kbps,
            .DataRateBank = g_cmt2300DataRateBank433_2_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank433_2_0kbps, 
            .TxBank = g_cmt2300TxBank433_2_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank433_10_0kbps,      
            .SystemBank = g_cmt2300SystemBank433_10_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank433_10_0kbps,
            .DataRateBank = g_cmt2300DataRateBank433_10_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank433_10_0kbps, 
            .TxBank = g_cmt2300TxBank433_10_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank433_20_0kbps,      
            .SystemBank = g_cmt2300SystemBank433_20_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank433_20_0kbps,
            .DataRateBank = g_cmt2300DataRateBank433_20_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank433_20_0kbps, 
            .TxBank = g_cmt2300TxBank433_20_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank433_50_0kbps,      
            .SystemBank = g_cmt2300SystemBank433_50_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank433_50_0kbps,
            .DataRateBank = g_cmt2300DataRateBank433_50_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank433_50_0kbps, 
            .TxBank = g_cmt2300TxBank433_50_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank433_100_0kbps,      
            .SystemBank = g_cmt2300SystemBank433_100_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank433_100_0kbps,
            .DataRateBank = g_cmt2300DataRateBank433_100_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank433_100_0kbps, 
            .TxBank = g_cmt2300TxBank433_100_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank433_200_0kbps,      
            .SystemBank = g_cmt2300SystemBank433_200_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank433_200_0kbps,
            .DataRateBank = g_cmt2300DataRateBank433_200_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank433_200_0kbps, 
            .TxBank = g_cmt2300TxBank433_200_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank433_300_0kbps,      
            .SystemBank = g_cmt2300SystemBank433_300_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank433_300_0kbps,
            .DataRateBank = g_cmt2300DataRateBank433_300_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank433_300_0kbps, 
            .TxBank = g_cmt2300TxBank433_300_0kbps,  
        },
    },
//470频段-----------------------------------
    {
        {
            .CmtBank = g_cmt2300CmtBank470_2_0kbps,      
            .SystemBank = g_cmt2300SystemBank470_2_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank470_2_0kbps,
            .DataRateBank = g_cmt2300DataRateBank470_2_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank470_2_0kbps, 
            .TxBank = g_cmt2300TxBank470_2_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank470_10_0kbps,      
            .SystemBank = g_cmt2300SystemBank470_10_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank470_10_0kbps,
            .DataRateBank = g_cmt2300DataRateBank470_10_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank470_10_0kbps, 
            .TxBank = g_cmt2300TxBank470_10_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank470_20_0kbps,      
            .SystemBank = g_cmt2300SystemBank470_20_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank470_20_0kbps,
            .DataRateBank = g_cmt2300DataRateBank470_20_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank470_20_0kbps, 
            .TxBank = g_cmt2300TxBank470_20_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank470_50_0kbps,      
            .SystemBank = g_cmt2300SystemBank470_50_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank470_50_0kbps,
            .DataRateBank = g_cmt2300DataRateBank470_50_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank470_50_0kbps, 
            .TxBank = g_cmt2300TxBank470_50_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank470_100_0kbps,      
            .SystemBank = g_cmt2300SystemBank470_100_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank470_100_0kbps,
            .DataRateBank = g_cmt2300DataRateBank470_100_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank470_100_0kbps, 
            .TxBank = g_cmt2300TxBank470_100_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank470_200_0kbps,      
            .SystemBank = g_cmt2300SystemBank470_200_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank470_200_0kbps,
            .DataRateBank = g_cmt2300DataRateBank470_200_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank470_200_0kbps, 
            .TxBank = g_cmt2300TxBank470_200_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank470_300_0kbps,      
            .SystemBank = g_cmt2300SystemBank470_300_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank470_300_0kbps,
            .DataRateBank = g_cmt2300DataRateBank470_300_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank470_300_0kbps, 
            .TxBank = g_cmt2300TxBank470_300_0kbps,  
        },
    },
//490频段-----------------------------------
    {
        {
            .CmtBank = g_cmt2300CmtBank490_2_0kbps,      
            .SystemBank = g_cmt2300SystemBank490_2_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank490_2_0kbps,
            .DataRateBank = g_cmt2300DataRateBank490_2_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank490_2_0kbps, 
            .TxBank = g_cmt2300TxBank490_2_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank490_10_0kbps,      
            .SystemBank = g_cmt2300SystemBank490_10_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank490_10_0kbps,
            .DataRateBank = g_cmt2300DataRateBank490_10_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank490_10_0kbps, 
            .TxBank = g_cmt2300TxBank490_10_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank490_20_0kbps,      
            .SystemBank = g_cmt2300SystemBank490_20_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank490_20_0kbps,
            .DataRateBank = g_cmt2300DataRateBank490_20_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank490_20_0kbps, 
            .TxBank = g_cmt2300TxBank490_20_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank490_50_0kbps,      
            .SystemBank = g_cmt2300SystemBank490_50_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank490_50_0kbps,
            .DataRateBank = g_cmt2300DataRateBank490_50_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank490_50_0kbps, 
            .TxBank = g_cmt2300TxBank490_50_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank490_100_0kbps,      
            .SystemBank = g_cmt2300SystemBank490_100_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank490_100_0kbps,
            .DataRateBank = g_cmt2300DataRateBank490_100_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank490_100_0kbps, 
            .TxBank = g_cmt2300TxBank490_100_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank490_200_0kbps,      
            .SystemBank = g_cmt2300SystemBank490_200_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank490_200_0kbps,
            .DataRateBank = g_cmt2300DataRateBank490_200_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank490_200_0kbps, 
            .TxBank = g_cmt2300TxBank490_200_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank490_300_0kbps,      
            .SystemBank = g_cmt2300SystemBank490_300_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank490_300_0kbps,
            .DataRateBank = g_cmt2300DataRateBank490_300_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank490_300_0kbps, 
            .TxBank = g_cmt2300TxBank490_300_0kbps,  
        },
    },
//510频段-----------------------------------
    {
        {
            .CmtBank = g_cmt2300CmtBank510_2_0kbps,      
            .SystemBank = g_cmt2300SystemBank510_2_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank510_2_0kbps,
            .DataRateBank = g_cmt2300DataRateBank510_2_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank510_2_0kbps, 
            .TxBank = g_cmt2300TxBank510_2_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank510_10_0kbps,      
            .SystemBank = g_cmt2300SystemBank510_10_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank510_10_0kbps,
            .DataRateBank = g_cmt2300DataRateBank510_10_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank510_10_0kbps, 
            .TxBank = g_cmt2300TxBank510_10_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank510_20_0kbps,      
            .SystemBank = g_cmt2300SystemBank510_20_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank510_20_0kbps,
            .DataRateBank = g_cmt2300DataRateBank510_20_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank510_20_0kbps, 
            .TxBank = g_cmt2300TxBank510_20_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank510_50_0kbps,      
            .SystemBank = g_cmt2300SystemBank510_50_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank510_50_0kbps,
            .DataRateBank = g_cmt2300DataRateBank510_50_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank510_50_0kbps, 
            .TxBank = g_cmt2300TxBank510_50_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank510_100_0kbps,      
            .SystemBank = g_cmt2300SystemBank510_100_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank510_100_0kbps,
            .DataRateBank = g_cmt2300DataRateBank510_100_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank510_100_0kbps, 
            .TxBank = g_cmt2300TxBank510_100_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank510_200_0kbps,      
            .SystemBank = g_cmt2300SystemBank510_200_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank510_200_0kbps,
            .DataRateBank = g_cmt2300DataRateBank510_200_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank510_200_0kbps, 
            .TxBank = g_cmt2300TxBank510_200_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank510_300_0kbps,      
            .SystemBank = g_cmt2300SystemBank510_300_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank510_300_0kbps,
            .DataRateBank = g_cmt2300DataRateBank510_300_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank510_300_0kbps, 
            .TxBank = g_cmt2300TxBank510_300_0kbps,  
        },
    },
//868频段-----------------------------------
    {
        {
            .CmtBank = g_cmt2300CmtBank868_2_0kbps,      
            .SystemBank = g_cmt2300SystemBank868_2_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank868_2_0kbps,
            .DataRateBank = g_cmt2300DataRateBank868_2_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank868_2_0kbps, 
            .TxBank = g_cmt2300TxBank868_2_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank868_10_0kbps,      
            .SystemBank = g_cmt2300SystemBank868_10_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank868_10_0kbps,
            .DataRateBank = g_cmt2300DataRateBank868_10_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank868_10_0kbps, 
            .TxBank = g_cmt2300TxBank868_10_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank868_20_0kbps,      
            .SystemBank = g_cmt2300SystemBank868_20_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank868_20_0kbps,
            .DataRateBank = g_cmt2300DataRateBank868_20_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank868_20_0kbps, 
            .TxBank = g_cmt2300TxBank868_20_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank868_50_0kbps,      
            .SystemBank = g_cmt2300SystemBank868_50_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank868_50_0kbps,
            .DataRateBank = g_cmt2300DataRateBank868_50_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank868_50_0kbps, 
            .TxBank = g_cmt2300TxBank868_50_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank868_100_0kbps,      
            .SystemBank = g_cmt2300SystemBank868_100_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank868_100_0kbps,
            .DataRateBank = g_cmt2300DataRateBank868_100_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank868_100_0kbps, 
            .TxBank = g_cmt2300TxBank868_100_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank868_200_0kbps,      
            .SystemBank = g_cmt2300SystemBank868_200_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank868_200_0kbps,
            .DataRateBank = g_cmt2300DataRateBank868_200_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank868_200_0kbps, 
            .TxBank = g_cmt2300TxBank868_200_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank868_300_0kbps,      
            .SystemBank = g_cmt2300SystemBank868_300_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank868_300_0kbps,
            .DataRateBank = g_cmt2300DataRateBank868_300_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank868_300_0kbps, 
            .TxBank = g_cmt2300TxBank868_300_0kbps,  
        },
    },
//915频段-----------------------------------
    {
        {
            .CmtBank = g_cmt2300CmtBank915_2_0kbps,      
            .SystemBank = g_cmt2300SystemBank915_2_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank915_2_0kbps,
            .DataRateBank = g_cmt2300DataRateBank915_2_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank915_2_0kbps, 
            .TxBank = g_cmt2300TxBank915_2_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank915_10_0kbps,      
            .SystemBank = g_cmt2300SystemBank915_10_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank915_10_0kbps,
            .DataRateBank = g_cmt2300DataRateBank915_10_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank915_10_0kbps, 
            .TxBank = g_cmt2300TxBank915_10_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank915_20_0kbps,      
            .SystemBank = g_cmt2300SystemBank915_20_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank915_20_0kbps,
            .DataRateBank = g_cmt2300DataRateBank915_20_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank915_20_0kbps, 
            .TxBank = g_cmt2300TxBank915_20_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank915_50_0kbps,      
            .SystemBank = g_cmt2300SystemBank915_50_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank915_50_0kbps,
            .DataRateBank = g_cmt2300DataRateBank915_50_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank915_50_0kbps, 
            .TxBank = g_cmt2300TxBank915_50_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank915_100_0kbps,      
            .SystemBank = g_cmt2300SystemBank915_100_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank915_100_0kbps,
            .DataRateBank = g_cmt2300DataRateBank915_100_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank915_100_0kbps, 
            .TxBank = g_cmt2300TxBank915_100_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank915_200_0kbps,      
            .SystemBank = g_cmt2300SystemBank915_200_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank915_200_0kbps,
            .DataRateBank = g_cmt2300DataRateBank915_200_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank915_200_0kbps, 
            .TxBank = g_cmt2300TxBank915_200_0kbps,  
        },
        {
            .CmtBank = g_cmt2300CmtBank915_300_0kbps,      
            .SystemBank = g_cmt2300SystemBank915_300_0kbps,   
            .FrequencyBank = g_cmt2300FrequencyBank915_300_0kbps,
            .DataRateBank = g_cmt2300DataRateBank915_300_0kbps, 
            .BasebandBank = g_cmt2300BasebandBank915_300_0kbps, 
            .TxBank = g_cmt2300TxBank915_300_0kbps,  
        },
    },
};
void RF_Init(uint8_t type, uint8_t br)
{
    const uint8_t *_cmt2300CmtBank;      
    const uint8_t *_cmt2300SystemBank;   
    const uint8_t *_cmt2300FrequencyBank;
    const uint8_t *_cmt2300DataRateBank; 
    const uint8_t *_cmt2300BasebandBank; 
    const uint8_t *_cmt2300TxBank;       

    _cmt2300CmtBank = cmtParamsList433[type][br].CmtBank;      
    _cmt2300SystemBank = cmtParamsList433[type][br].SystemBank;   
    _cmt2300FrequencyBank = cmtParamsList433[type][br].FrequencyBank;
    _cmt2300DataRateBank = cmtParamsList433[type][br].DataRateBank; 
    _cmt2300BasebandBank = cmtParamsList433[type][br].BasebandBank; 
    _cmt2300TxBank = cmtParamsList433[type][br].TxBank;       
 
    // Cmt2300_InitGpio();
	Cmt2300_Init();
    
    /* Config registers */
    Cmt2300_ConfigRegBank(CMT2300_CMT_BANK_ADDR       , _cmt2300CmtBank       , CMT2300_CMT_BANK_SIZE       );
    Cmt2300_ConfigRegBank(CMT2300_SYSTEM_BANK_ADDR    , _cmt2300SystemBank    , CMT2300_SYSTEM_BANK_SIZE    );
    Cmt2300_ConfigRegBank(CMT2300_FREQUENCY_BANK_ADDR , _cmt2300FrequencyBank , CMT2300_FREQUENCY_BANK_SIZE );
    Cmt2300_ConfigRegBank(CMT2300_DATA_RATE_BANK_ADDR , _cmt2300DataRateBank  , CMT2300_DATA_RATE_BANK_SIZE );
    Cmt2300_ConfigRegBank(CMT2300_BASEBAND_BANK_ADDR  , _cmt2300BasebandBank  , CMT2300_BASEBAND_BANK_SIZE  );
    Cmt2300_ConfigRegBank(CMT2300_TX_BANK_ADDR        , _cmt2300TxBank        , CMT2300_TX_BANK_SIZE        );

    Cmt2300_SetFrequencyStep(100);
    Cmt2300_SetCrc();   //设置打开crc
    Cmt2300_SetPacketType(true);    //设置数据包为可变包
    Cmt2300_SetRssiDetMode(RDS_AT_SYNC_OK);
    Cmt2300_SetGfskGsnBt(GSNBT_0_5);
    Cmt2300_SetRxPreamLengSize(PLU_8BIT, 8);
    Cmt2300_SetSyncWord(syncWord, 4);
    // Cmt2300_SetRfBandWidth(BINDWIDTH_100);//屏蔽不调用，根据配置工具自动选择接收带宽
	RF_Config();
}

void RF_Config(void)
{
#ifdef ENABLE_ANTENNA_SWITCH
    /* If you enable antenna switch, GPIO1/GPIO2 will output RX_ACTIVE/TX_ACTIVE,
       and it can't output INT1/INT2 via GPIO1/GPIO2 */
    Cmt2300_EnableAntennaSwitch(0);
    
#else
    /* Config GPIOs */
    Cmt2300_ConfigGpio(
        CMT2300_GPIO1_SEL_INT1 | /* INT1 > GPIO1 */
        CMT2300_GPIO2_SEL_INT2 | /* INT2 > GPIO2 */
        CMT2300_GPIO3_SEL_DOUT
        );
    
    /* Config interrupt */
    Cmt2300_ConfigInterrupt(
        CMT2300_INT_SEL_TX_DONE, /* Config INT1 */
        CMT2300_INT_SEL_PKT_OK   /* Config INT2 */
        );
#endif

    /* Enable interrupt */
    Cmt2300_EnableInterrupt(
        CMT2300_MASK_TX_DONE_EN  |
        CMT2300_MASK_PREAM_OK_EN |
        CMT2300_MASK_SYNC_OK_EN  |
        CMT2300_MASK_NODE_OK_EN  |
        CMT2300_MASK_CRC_OK_EN   |
        CMT2300_MASK_PKT_DONE_EN
        );
        
    Cmt2300_EnableLfosc(false);
    
    /* Use a single 64-byte FIFO for either Tx or Rx */
    Cmt2300_EnableFifoMerge(true);
    
    //Cmt2300_SetFifoThreshold(16);
    
    /* Go to sleep for configuration to take effect */
    Cmt2300_GoSleep();
}

void RF_SetStatus(EnumRFStatus nStatus)
{
    g_nNextRFState = nStatus;
}

EnumRFStatus RF_GetStatus(void)
{
    return g_nNextRFState;
}

uint8_t RF_GetInterruptFlags(void)
{
    return g_nInterrutFlags;
}

void RF_StartRx(uint8_t buf[], uint16_t len, uint32_t timeout)
{
    // g_pRxBuffer = buf;
    // g_nRxLength = len;
    // g_nRxTimeout = timeout;
    
    // memset(g_pRxBuffer, 0, g_nRxLength);
    
    g_nNextRFState = RF_STATE_RX_START;
    Cmt2300_GoStby();
    Cmt2300_ClearInterruptFlags();
    
    // /* Must clear FIFO after enable SPI to read or write the FIFO */
    Cmt2300_EnableReadFifo();
    Cmt2300_ClearFifo();
    Cmt2300_GoRx();
}

void RF_StartTx(uint8_t buf[], uint16_t len, uint32_t timeout)
{
    // g_pTxBuffer = buf;
    // g_nTxLength = len;
    // g_nTxTimeout = timeout;
    
    // g_nNextRFState = RF_STATE_TX_START;
    Cmt2300_GoStby();
    Cmt2300_ClearInterruptFlags();
    
    /* Must clear FIFO after enable SPI to read or write the FIFO */
    Cmt2300_EnableWriteFifo();
    Cmt2300_ClearFifo();
    Cmt2300_SetPayloadLength(len);
    /* The length need be smaller than 32 */
    Cmt2300_WriteFifo(buf, len);
    Cmt2300_GoTx();
}
int RF_GetPacketRssi(void)
{
    return packetRssi;
}
EnumRFResult RF_Process(void)
{
    EnumRFResult nRes = RF_BUSY;
    
    switch(g_nNextRFState) 
    {
    case RF_STATE_IDLE:
    {
        nRes = RF_IDLE;
        break;
    }
    
    case RF_STATE_RX_START:
    {
        Cmt2300_GoStby();
        Cmt2300_ClearInterruptFlags();
        
        /* Must clear FIFO after enable SPI to read or write the FIFO */
        Cmt2300_EnableReadFifo();
        Cmt2300_ClearFifo();
        
        if(false==Cmt2300_GoRx())
            g_nNextRFState = RF_STATE_ERROR;
        else
            g_nNextRFState = RF_STATE_RX_WAIT;
        
        g_nRxTimeCount = Cmt2300_GetTickCount();
        
        break;
    }
        
    case RF_STATE_RX_WAIT:
    {
#ifdef ENABLE_ANTENNA_SWITCH
        if(CMT2300_MASK_PKT_OK_FLG & Cmt2300_ReadReg(CMT2300_CUS_INT_FLAG))  /* Read PKT_OK flag */
#else
        if(Cmt2300_ReadGpio2())  /* Read INT2, PKT_OK */
#endif
        {
            getIntFlag.value = Cmt2300_ClearInterruptFlags();
            if (getIntFlag.bits.crc_ok)
            {
                g_nNextRFState = RF_STATE_RX_DONE;
            }
        }
        // if( (0xFFFFFFFF != g_nRxTimeout) && ((g_nSysTickCount-g_nRxTimeCount) > g_nRxTimeout) )
        //     g_nNextRFState = RF_STATE_RX_TIMEOUT;
        
        break;
    }
        
    case RF_STATE_RX_DONE:
    {
        uint8_t variableLen=255;
        packetRssi = Cmt2300_GetRssiDBm();
        Cmt2300_GoStby();
        Cmt2300_ReadFifo(&variableLen, 1);
        /* The length need be smaller than 32 */
        Cmt2300_ReadFifo(g_pRxBuffer, variableLen);
        // memcpy(g_pRxBuffer, &g_pRxBuffer[1], variableLen);
        Cmt2300_GoSleep();
        
        g_nNextRFState = RF_STATE_IDLE;
        nRes = RF_RX_DONE;
        break;
    }
    
    case RF_STATE_RX_TIMEOUT:
    {
        Cmt2300_GoSleep();
        
        g_nNextRFState = RF_STATE_IDLE;
        nRes = RF_RX_TIMEOUT;
        break;
    }
    
    case RF_STATE_TX_START:
    {
        Cmt2300_GoStby();
        Cmt2300_ClearInterruptFlags();
        
        /* Must clear FIFO after enable SPI to read or write the FIFO */
        Cmt2300_EnableWriteFifo();
        Cmt2300_ClearFifo();
        Cmt2300_SetPayloadLength(g_nTxLength);
        /* The length need be smaller than 32 */
        Cmt2300_WriteFifo(g_pTxBuffer, g_nTxLength);
        
        if( 0==(CMT2300_MASK_TX_FIFO_NMTY_FLG & Cmt2300_ReadReg(CMT2300_CUS_FIFO_FLAG)) )
            g_nNextRFState = RF_STATE_ERROR;

        if(false==Cmt2300_GoTx())
            g_nNextRFState = RF_STATE_ERROR;
        else
            g_nNextRFState = RF_STATE_TX_WAIT;
        
        g_nTxTimeCount = Cmt2300_GetTickCount();
        
        break;
    }
        
    case RF_STATE_TX_WAIT:
    {
#ifdef ENABLE_ANTENNA_SWITCH
        if(CMT2300_MASK_TX_DONE_FLG & Cmt2300_ReadReg(CMT2300_CUS_INT_CLR1))  /* Read TX_DONE flag */
#else
        if(Cmt2300_ReadGpio1())  /* Read INT1, TX_DONE */
#endif
        {
            g_nNextRFState = RF_STATE_TX_DONE;
        }
        
        // if( (0xFFFFFFFF != g_nTxTimeout) && ((g_nSysTickCount-g_nTxTimeCount) > g_nTxTimeout) )
        //     g_nNextRFState = RF_STATE_TX_TIMEOUT;
            
        break;
    }
            
    case RF_STATE_TX_DONE:
    {
        Cmt2300_ClearInterruptFlags();
        Cmt2300_GoSleep();

        g_nNextRFState = RF_STATE_IDLE;
        nRes = RF_TX_DONE;
        break;
    }
    
    case RF_STATE_TX_TIMEOUT:
    {
        Cmt2300_GoSleep();
        
        g_nNextRFState = RF_STATE_IDLE;
        nRes = RF_TX_TIMEOUT;
        break;
    }
    
    case RF_STATE_ERROR:
    {
        Cmt2300_SoftReset();
        Cmt2300_DelayMs(20);
        
        Cmt2300_GoStby();
        RF_Config();
        
        g_nNextRFState = RF_STATE_IDLE;
        nRes = RF_ERROR;
        break;
    }
    
    default:
        break;
    }
    
    return nRes;
}