#include??
#include?“My_type.h“
#include?“main.h“
#include?“sx1276-LoRa.h“

?void?UART1_init（void）
{
	UART1_CR2=0;
	UART1_SR=0;
	UART1_CR1=0;
	UART1_CR3=0;
	UART1_BRR2?=?0x00;?????????//?設置波特率19200
	UART1_BRR1?=?0x1A;?????????//?8M/2400?=?0x1A0
	UART1_CR2=0x00;//
}
void?TIM1_init（void）
{
??TIM1_PSCRH?=?0x1F;??//?8M系統時鐘經預分頻f=fck/（PSCR+1）
??TIM1_PSCRL?=?0x3F;??//?PSCR=0x1F3F，f=8M/（0x1F3F+1）=1000Hz，每個計數周期1ms
??TIM1_ARRH?=?0x00;??//?自動重載寄存器ARR=0x01F4=500
??TIM1_ARRL?=?0x64;??//?每記數100次產生一次中斷，即100ms
??TIM1_IER?=?0x01;????//?允許更新中斷
??TIM1_CR1?=?0x01;??//?計數器使能，開始計數
}

void?EXTI_init（void）
{
??EXTI_CR1?=?0x40;?//?PD口上升沿觸發中斷?//平時DIO0?是L，收到一包數據并且CRC正確后，DIO0?變為H
}

void?Sx1276EV_IO_Inital（）
{	
	//S_Tx_Rx
	PC_DDR_DDR1=0;//S_Tx_Rx
	PC_CR1_C11=1;?////PULL-UP-INPUT
	PC_CR2_C21=0;?//
	//S_BW10
	PA_DDR_DDR1=0;//
	PA_CR1_C11=1;?////PULL-UP-INPUT
	PA_CR2_C21=0;?

	//S_BW62
	PA_DDR_DDR2=0;//
	PA_CR1_C12=1;?////PULL-UP-INPUT
	PA_CR2_C22=0;

	//S_BW125
	PB_DDR_DDR3=0;//
	PB_CR1_C13=1;?////PULL-UP-INPUT
	PB_CR2_C23=0;?

	//S_FSK
	PB_DDR_DDR7=0;//
	PB_CR1_C17=1;?////PULL-UP-INPUT
	PB_CR2_C27=0;?
}

void?KeyRead（?void?）
{
	u8?ReadData;
	Flg_S_BW10=S_BW10;//
	Flg_S_BW62=S_BW62;//
	Flg_S_BW125=S_BW125;//
	Flg_S_FSK=S_FSK;//
	Flg_S_Tx_Rx=S_Tx_Rx;
	ReadData=Flg^0xff;
????Trg?=?ReadData?&?（ReadData?^?Cont）;?????
????Cont?=?ReadData;???????????????????????????
????Cont?&=?0x1F;
	if（（Cont!=ContBak）&&（ContBak!=0xff））
		WWDG_CR=0X8F;//STM8?軟件復位整個系統
}

void?SX1276_Parameters_Select（）
{
			ContBak=Cont;
			if（（Cont&0x10）==cTx_Statue	）
				{
					Flg_SX1276_RXorTX=Sx1276_TxMode;
					Tx_phase=SetTx_Parameters;
				}
			else
				{
					Flg_SX1276_RXorTX=Sx1276_RxMode;
					Rx_phase=Rx_Parameters_Set;
				}
		
			switch（Cont&0x0F）
				{
					case?1:
						/****BW?選擇*********/
						gb_BW=1;//10.4K??BW
						//gb_BW=2;//15.6K??BW?
						//gb_BW=3;//20.8K??BW?
						//gb_BW=4;//31.2K??BW?
						//gb_BW=5;//41.7K??BW?
						//gb_BW=6;//62.5K??BW?
						//gb_BW=7;//125KHz?BW?
						/****BW?選擇結束*********/
						
						/*******SF?選擇*********/
						//gb_SF=0;//?SF=6;??64?chips?/?symbol
						//gb_SF=1;//?SF=7;??128?chips?/?symbol
						//gb_SF=2;//?SF=8;??256?chips?/?symbol
						//gb_SF=3;//?SF=9;??9??512?chips?/?symbol
						gb_SF=4;////SF=10;?1024?chips?/?symbol
						//gb_SF=5;////SF=11;?2048?chips?/?symbol
						//gb_SF=6;//SF=12;??4096?chips?/?symbol
						/****SF?選擇結束*********/
						
						/*******CR?選擇*********/
						//CR=1;////??Error?coding?rate=4/5
						CR=2;////??Error?coding?rate=4/6
						//CR=3;////??Error?coding?rate=4/7
						//CR=4;////??Error?coding?rate=4/8
						/*******CR?選擇結束*********/
						break;

					case?2:
						/****BW?選擇*********/
						//gb_BW=1;//10.4K??BW
						//gb_BW=2;//15.6K??BW?
						//gb_BW=3;//20.8K??BW?
						//gb_BW=4;//31.2K??BW?
						//gb_BW=5;//41.7K??BW?
						gb_BW=6;//62.5K??BW?
						//gb_BW=7;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????12242??2014-03-17?03:54??STM8S-SX1276-V1.5\Backup?of?STM8S-SX1276-V1.5.ewd

?????文件??????43500??2014-03-17?03:54??STM8S-SX1276-V1.5\Backup?of?STM8S-SX1276-V1.5.ewp

?????文件???????7766??2017-01-05?09:54??STM8S-SX1276-V1.5\Debug\Exe\STM8S-SX1276-V1.5.hex

?????文件??????74636??2017-01-05?09:54??STM8S-SX1276-V1.5\Debug\Exe\STM8S-SX1276-V1.5.out

?????文件??????71978??2017-01-05?09:54??STM8S-SX1276-V1.5\Debug\Obj\main.o

?????文件?????225043??2017-01-05?09:51??STM8S-SX1276-V1.5\Debug\Obj\main.pbi

?????文件??????11241??2017-01-05?09:51??STM8S-SX1276-V1.5\Debug\Obj\main.pbi.cout

?????文件?????244487??2017-03-27?14:02??STM8S-SX1276-V1.5\Debug\Obj\STM8S-SX1276-V1.pbd

?????文件?????244487??2017-03-27?14:02??STM8S-SX1276-V1.5\Debug\Obj\STM8S-SX1276-V1.pbd.browse

?????文件??????70337??2017-01-05?09:54??STM8S-SX1276-V1.5\Debug\Obj\sx1276-LoRa.o

?????文件?????228332??2017-01-09?10:00??STM8S-SX1276-V1.5\Debug\Obj\sx1276-LoRa.pbi

?????文件??????11248??2017-01-09?10:00??STM8S-SX1276-V1.5\Debug\Obj\sx1276-LoRa.pbi.cout

?????文件??????11667??2014-03-17?03:54??STM8S-SX1276-V1.5\main.c

?????文件???????3074??2014-01-04?23:24??STM8S-SX1276-V1.5\main.h

?????文件???????1617??2014-02-25?15:40??STM8S-SX1276-V1.5\My_type.h

?????文件??????28700??2014-01-06?21:06??STM8S-SX1276-V1.5\Release\Exe\STM8S-SX1276-V1.5.out

?????文件??????15348??2014-01-06?21:06??STM8S-SX1276-V1.5\Release\Obj\main.o

?????文件????????241??2014-01-06?21:06??STM8S-SX1276-V1.5\Release\Obj\STM8S-SX1276-V1.pbd

?????文件??????20997??2014-01-06?21:04??STM8S-SX1276-V1.5\Release\Obj\sx1276-LoRa.o

?????文件???????5177??2017-03-27?14:08??STM8S-SX1276-V1.5\settings\STM8S-SX1276-V1.5.dbgdt

?????文件???????4385??2017-03-27?14:08??STM8S-SX1276-V1.5\settings\STM8S-SX1276-V1.5.wsdt

?????文件?????????52??2017-03-27?14:08??STM8S-SX1276-V1.5\settings\STM8S-SX1276-V1.5.wspos

?????文件???????1442??2014-03-17?03:53??STM8S-SX1276-V1.5\settings\STM8S-SX1276-V1.cspy.bat

?????文件???????1584??2017-03-27?14:02??STM8S-SX1276-V1.5\settings\STM8S-SX1276-V1.Debug.cspy.bat

?????文件????????136??2017-03-27?14:02??STM8S-SX1276-V1.5\settings\STM8S-SX1276-V1.Debug.driver.xcl

?????文件????????254??2017-03-27?14:02??STM8S-SX1276-V1.5\settings\STM8S-SX1276-V1.Debug.general.xcl

?????文件???????1054??2017-03-27?14:08??STM8S-SX1276-V1.5\settings\STM8S-SX1276-V1.dni

?????文件???????5146??2017-03-27?14:08??STM8S-SX1276-V1.5\STM8S-SX1276-V1.5.dep

?????文件??????12668??2017-01-05?09:54??STM8S-SX1276-V1.5\STM8S-SX1276-V1.5.ewd

?????文件??????44073??2017-01-05?09:54??STM8S-SX1276-V1.5\STM8S-SX1276-V1.5.ewp

............此處省略27個文件信息