#include "main.h"
#include "ReadKey.h"
#include "key.h"
#include "ReadKey.h"
#include "crc8.h"
#include "led.h"
#include "eventUnit.h"
#include "myADC.h"
#include "myInputCapture.h"
#include "myLcd.h"
#include "myDisplayUnit.h"
#include "myFlashData.h"
#include "myTim.h"
#include "myUart.h"

#include "myRadio.h"

//---------------key
KeyParamExt_ts *getKeyReturn;
key_value_te keyPressValue;


static uint16_t present_adcValue;

static bool startToCountingRx = false;
static float present_moduleCurrendValue;
static float packageCount = 1;
static float validPackageCount = 1;
static uint32_t rfContinuousFreq = 1;
static float rfRxTestRate = 1;

static rfRxPacket_ts rfRecvPacket;
static rfTxPacket_ts rfTxPacket;

static uint32_t rfChannelList[][4] = {
	433000000, 434000000, 435000000, 436000000,
	433000000, 434000000, 435000000, 436000000,
	868000000, 869000000, 870000000, 871000000,
	915000000, 916000000, 917000000, 918000000,
};
static char deviceNameList[][20] = 
{
    /*"0"*/"VG2319S433N0M1",
    /*"1"*/"VG2342S433N0M1",
    /*"1"*/"VG2342S868N0M1",
    /*"2"*/"VG2342S915N0M1",
};
userParams_ts deviceInfor = 
{
    1,  //deviceID
    0,  //rfChannel
    20,  //txPower
    1,  //chipType
    1,  //beepNumb
};
#define EVENT_TIME_CYCLE_10ms         0
#define EVENT_TIME_CYCLE_500ms      1
#define EVENT_WORK_STOP_RESTART 2
#define EVENT_UART_RECV         3
#define EVENT_TEST_LED       4
#define EVENT_RF_CONTINUOUS_TX       5
#define EVENT_RF_CONTINUOUS_RX       6
#define EVENT_RF_IDLE       7
#define EVENT_RF_CONTINUOUS_TX_ABORT       8
#define EVENT_TIMEOUT_TO_SAVE_PARAMS       9
#define EVENT_RF_GET_RX_PACKET       10
#define EVENT_RF_PACKET_TX       11
#define EVENT_RF_PACKET_RX       12
#define EVENT_TIMEOUT_CHECK_RF_PACKET       13
#define EVENT_RF_RX_ERROR       14
static uint16_t eventReturn;

void dealKeyPressProccess(void)
{
	if (getKeyReturn->haveKey == false)
	{
		return;
	}
	getKeyReturn->haveKey = false;

	switch (getKeyReturn->value)
	{
	case LEFT_KEY:
	{
		if(getLongKeySt() == true)
		{
			clearLongKey();	

			EnableReleaseKey();
			myDisplay_enter(ENTER_LAST_PAGE);
		}
		else
		{
			if (getReleaseKeySt())
			{

			}
			else
			{
				EnableLongKey(5);	
			}
		}
	}
		break;
	case RIGHT_KEY:
	{
		if(getLongKeySt() == true)
		{
			clearLongKey();	

			EnableReleaseKey();
		}
		else
		{
			if (getReleaseKeySt())
			{

			}
			else
			{
				EnableLongKey(5);	
			}
		}
	}
		break;
	case TOP_KEY:
	{
		if(getLongKeySt() == true)
		{
			clearLongKey();	

			EnableReleaseKey();
			beep_shortBeep();
			myDisplay_change(1);
		}
		else
		{
			if (getReleaseKeySt())
			{

			}
			else
			{
				EnableLongKey(5);	
			}
		}
	}
		break;
	case BOTTOM_KEY:
	{
		if(getLongKeySt() == true)
		{
			clearLongKey();	

			EnableReleaseKey();
			beep_shortBeep();
			myDisplay_change(0);
		}
		else
		{
			if (getReleaseKeySt())
			{

			}
			else
			{
				EnableLongKey(5);	
			}
		}
	}
		break;
	case OK_KEY:
	{
		if(getLongKeySt() == true)
		{
			clearLongKey();	

			EnableReleaseKey();
			beep_shortBeep();
			myDisplay_enter(ENTER_NEXT_PAGE);
		}
		else
		{
			if (getReleaseKeySt())
			{

			}
			else
			{
				EnableLongKey(5);	
			}
		}
	}
		break;
	default:
		break;
	}
}

/**
 * 
 * 串口回调函数，当串口有硬件超时时会调用该函数
*/
static void rcc_init(void)
{
	//---------普通IO口时钟使能
	RCC_APB2PeriphClockCmd(	RCC_APB2Periph_GPIOA, ENABLE );	
	RCC_APB2PeriphClockCmd(	RCC_APB2Periph_GPIOB, ENABLE );	
	RCC_APB2PeriphClockCmd(	RCC_APB2Periph_GPIOC, ENABLE );	
	RCC_APB2PeriphClockCmd(	RCC_APB2Periph_GPIOD, ENABLE );	

	//----------SPI1时钟使能
	RCC_APB2PeriphClockCmd(	RCC_APB2Periph_SPI1, ENABLE );	
	//----------复用功能时钟使能
	RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO, ENABLE);

	#if defined (STM32F10X_LD_VL) || defined (STM32F10X_MD_VL) || defined (STM32F10X_HD_VL)
	/* ADCCLK = PCLK2/2 */
	RCC_ADCCLKConfig(RCC_PCLK2_Div2);
	#else
	/* ADCCLK = PCLK2/4 */
	RCC_ADCCLKConfig(RCC_PCLK2_Div4); 
	#endif
}
/**
 * 
 * 串口回调函数，当串口有硬件超时时会调用该函数
*/
void UART1_CALLBACK(uint8_t *buf, uint16_t len)
{
//	if(uartPackage_Rx.isValid == 0)
//	{
//		memcpy(uartPackage_Rx.packet, buf, len);
//		uartPackage_Rx.len = len;
//		uartPackage_Rx.isValid = 1;
//		event_post(EVENT_UART_RECV);
//	}

}
/**
 * 
 * 定时器中断回调，当产生定时器中断会调用该函数
*/
void TIM3_CALLBACK(void)
{
	static uint8_t timeCnt_1ms = 0;

	beep_onDriver();
	if(timeCnt_1ms ++ == 5)
	{
		timeCnt_1ms = 0;
		eventDriver();
	}
}
// #define CHECK_BASE_FREQUENCE    2400
// #define MAX_OFFSET_FREQUENCE    200
#define CHECK_BASE_FREQUENCE	5000
#define MAX_OFFSET_FREQUENCE	500
void myInputCaptureCallback(uint32_t captureValue1, uint32_t captureValue2, uint32_t freq)
{
	uint32_t offsetFrequence;
    
    rfContinuousFreq = freq;
	//计算基准偏差值
    offsetFrequence = (freq > CHECK_BASE_FREQUENCE) ? 
                    (freq - CHECK_BASE_FREQUENCE) :
                    (CHECK_BASE_FREQUENCE - freq);

	if (startToCountingRx)
	{
		packageCount ++;
		if(offsetFrequence < MAX_OFFSET_FREQUENCE)
		{
			validPackageCount ++;
		}
		rfRxTestRate = validPackageCount / packageCount * 100;
	}
}
void uiEnterCallback(int pageId, int cursorCount, int status, int value)
{
    switch (pageId - 1)
    {
    case UI_PAGE_ID_RF_CONTINUOUS:
    {
        switch (cursorCount)
        {
        case 0:
        {
            event_post(status ? EVENT_RF_CONTINUOUS_TX : EVENT_RF_IDLE);
        }
            break;
        case 1:
        {
            event_post(status ? EVENT_RF_CONTINUOUS_RX : EVENT_RF_IDLE);
        }
            break;
        default:
            break;
        }
    }
        break;
    case UI_PAGE_ID_TX_PACKET:
    {
        switch (cursorCount)
        {
        case 0:
        {
            setEvent(status ? EVENT_RF_PACKET_TX : EVENT_RF_IDLE, 
                    status ? true : false, 
                    status ? 500 : 0);
        }
            break;
        case 1:
        default:
            break;
        }
    }
        break;
    case UI_PAGE_ID_RX_PACKET:
    {
        switch (cursorCount)
        {
        case 0:
        {
            event_post(status ? EVENT_RF_PACKET_RX : EVENT_RF_IDLE);
        }
            break;
        default:
            break;
        }
    }
        break;
    case UI_PAGE_ID_SETTING:
    {
        switch (cursorCount)
        {
        case 0://Freq
        {
            deviceInfor.rfChannel = value;
            myDisplay_ui_rf_setting_freq(rfChannelList[deviceInfor.chipType][0]+deviceInfor.rfChannel*1000000);
            myRadio_setFrequency(rfChannelList[deviceInfor.chipType][0]+deviceInfor.rfChannel*1000000);
            setEvent(EVENT_TIMEOUT_TO_SAVE_PARAMS, false, 200);
        }
            break;
        case 1://chipType
        {
            deviceInfor.chipType = value;
            myDisplay_ui_rf_setting_type(deviceNameList[deviceInfor.chipType]);
            setEvent(EVENT_TIMEOUT_TO_SAVE_PARAMS, false, 200);
        }
            break;
        case 2://TxPower
        {
            deviceInfor.txPower = value;

            myRadio_setTxPower(value);
            setEvent(EVENT_TIMEOUT_TO_SAVE_PARAMS, false, 200);
        }
            break;
        default:
            break;
        }
    }
        break;

    default:
        break;
    }
}
void rfRx_callback(uint8_t status, rfRxPacket_ts packet)
{
    
    rfRecvPacket = packet;
    
    switch (status)
    {
        case RX_STA_SECCESS:
        {
            event_post(EVENT_RF_GET_RX_PACKET);
        }
        break;
        case RX_STA_TIMEOUT:
        {
            event_post(EVENT_RF_RX_ERROR);
        }
        break;
        case RX_STA_PAYLOAD_ERROR:
        {
            event_post(EVENT_RF_RX_ERROR);
        }
        break;
        case TX_STA_SECCESS:
        {
            // myRadio_receiver();
        }
        break;
        default:
            break;
    }
}
int main(void)
{
    userParams_ts userParamsTemp;
#ifdef BOOTLOADER_APP
	SCB->VTOR = FLASH_BASE | 0x000C800;
#endif
	NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2);//设置中断优先级分组为组2：2位抢占优先级，2位响应优先级
	rcc_init();
	
	GPIO_PinRemapConfig(GPIO_Remap_SWJ_JTAGDisable, ENABLE);//关闭jtag , 开启swd
    myFlash_read((uint8_t*)&userParamsTemp, sizeof(userParams_ts));
    if (crc8_gernCheckT((unsigned char*)&userParamsTemp, 
                        sizeof(userParams_ts) - 1, 
                        userParamsTemp.checkSum))
    {
        deviceInfor = userParamsTemp;
    }
	key_init();
	//初始化LED灯
	LED_Init();
	//初始化串口
	myUart1_init(115200, UART1_CALLBACK);
	//初始化定时器
	//myTim3_init(200, TIM3_CALLBACK);
    myTim1_init(200, TIM3_CALLBACK);
    myADC_init();
	myInputCaptureTIM2_CH3_init(myInputCaptureCallback);
	// myInputCaptureTIM3_CH4_init(myInputCaptureCallback);
	beep_init();
	beep_setFreq(deviceInfor.beepNumb);
	beep_longBeep();

    myRadio_setChipType(deviceInfor.chipType);
	myRadio_init(0, rfRx_callback);
    myRadio_setFrequency(rfChannelList[deviceInfor.chipType][0]+deviceInfor.rfChannel*1000000);
    myRadio_setTxPower(deviceInfor.txPower);

    myLCD_init();
    myDisplay_init(uiEnterCallback);
    myDisplay_ui_firstUi_setDeviceName(deviceNameList[deviceInfor.chipType]);
    myDisplay_ui_firstUi_setFreq(rfChannelList[deviceInfor.chipType][0]+deviceInfor.rfChannel*1000000 / 1000000);
    myDisplay_ui_firstUi_setRfPower(deviceInfor.txPower);
    myDisplay_setSettingParams( deviceInfor.rfChannel, 
                                deviceInfor.chipType, 
                                deviceInfor.txPower);
    myDisplay_ui_rf_setting_freq(rfChannelList[deviceInfor.chipType][0]+deviceInfor.rfChannel*1000000);
    myDisplay_ui_rf_setting_type(deviceNameList[deviceInfor.chipType]);
	setEvent(EVENT_TIME_CYCLE_10ms, true, 10);
	setEvent(EVENT_TIME_CYCLE_500ms, true, 500);
	setEvent(EVENT_TEST_LED, true, 200);
	while(1)
	{	
        eventReturn = event_pend();

        if (getEvent(eventReturn, EVENT_TIME_CYCLE_10ms))
        {
            getKeyReturn = KeyValueChange(keyPressValue);
            dealKeyPressProccess();
        }
        if (getEvent(eventReturn, EVENT_TIME_CYCLE_500ms))
        {
            present_adcValue = myADC_getValue(); 
            present_moduleCurrendValue = (float)present_adcValue/4095*3.3/50/0.5*1000;
            myDisplay_ui_rf_continuos_txCurrent(present_moduleCurrendValue);
            myDisplay_ui_rf_rxPacket_rxCurrent(present_moduleCurrendValue);
            myDisplay_ui_rf_continuos_rxContinuousFreq(rfContinuousFreq);
            uiTimerFlash_callBack();
            myDisplay_ui_rf_continuos_rxErrorRate(rfRxTestRate);
            validPackageCount =0;
            packageCount = 1;
        }
        if (getEvent(eventReturn, EVENT_RF_CONTINUOUS_RX))
        {
            myRadio_setCtrl(RADIO_EXT_CONTROL_RX_SENSITIVITY, 
                        rfChannelList[deviceInfor.chipType][0]+deviceInfor.rfChannel*1000000);
            startToCountingRx = true;
            packageCount = 1;
            validPackageCount = 1;
        }
        if (getEvent(eventReturn, EVENT_RF_CONTINUOUS_TX))
        {
            myRadio_setTxPower(deviceInfor.txPower);
            myRadio_setCtrl(RADIO_EXT_CONTROL_TX_UNMODULATED, 
                        rfChannelList[deviceInfor.chipType][0]+deviceInfor.rfChannel*1000000);
        }
        if (getEvent(eventReturn, EVENT_RF_PACKET_TX))
        {
            static uint32_t txCount = 0;
            rfTxPacket.len = strlen("hello world");
            memcpy(rfTxPacket.payload, "hello world", rfTxPacket.len);
            rfTxPacket.payload[rfTxPacket.len] = ((++txCount) & 0x0f) + 0x30;
            rfTxPacket.len ++;
            rfTxPacket.payload[rfTxPacket.len] = 0;
            myDisplay_ui_rf_tx_packet_buffer(rfTxPacket.payload);
            myRadio_transmit(&rfTxPacket);
            event_clear(EVENT_TIMEOUT_CHECK_RF_PACKET);
        }
        if (getEvent(eventReturn, EVENT_RF_PACKET_RX))
        {
            myRadio_receiver();
            validPackageCount  = 0;
            packageCount = 0;
        }
        if (getEvent(eventReturn, EVENT_RF_GET_RX_PACKET))
        {
            myRadio_receiver();
            myDisplay_ui_rf_rxPacket_rssi(rfRecvPacket.rssi, 0);
            // myDisplay_ui_rf_rxPacket_rssi(myRadio_getRssi(), 0);
            myDisplay_ui_rf_rxPacket_buffer(rfRecvPacket.payload, 0);
        }
        if (getEvent(eventReturn, EVENT_RF_RX_ERROR))
        {
            myRadio_receiver();
        }
		if (getEvent(eventReturn, EVENT_RF_IDLE))
		{
			startToCountingRx = false;
//			myRadio_abort();
            event_clear(EVENT_RF_PACKET_TX);
		}
		if (getEvent(eventReturn, EVENT_TEST_LED))
		{
			testAllLed();
		}
		if (getEvent(eventReturn, EVENT_UART_RECV))
		{
//			if (uartPackage_Rx.isValid)
//			{
//				uartPackage_Rx.packet = 0;
//			}
		}
		if (getEvent(eventReturn, EVENT_TIMEOUT_TO_SAVE_PARAMS))
		{
            deviceInfor.checkSum = crc8_ger((unsigned char*)&deviceInfor, sizeof(userParams_ts) - 1);
            myFlash_write((uint8_t*)&deviceInfor, sizeof(userParams_ts));
		}
		
		keyPressValue = keyScan();
        myRadio_process();
		
	}	 
}