WorkFiles/YC11xxSDK_v3565_20210412/ModuleDemo/Bluetooth-SPP/User/main.c

#include <stdarg.h>
#include "yc11xx.h"
#include "yc11xx_uart.h"
#include "yc11xx_gpio.h"
#include "yc_timer.h"
#include "ipc.h"
#include "yc_lpm.h"
#include "system.h"
#include "yc11xx_bt_interface.h"
#include "core_cm0.h"
void SppReset();
void Bt_SppCallback(uint8_t len,uint8_t *dataPtr);


void Bt_SppCallback(uint8_t len,uint8_t *dataPtr)
{
	MyPrintf("\r\n*********ssp  receive ***********\r\n");
	for(int i=0;i<len;i++)
	{
			MyPrintf("%02x  ", *(dataPtr+i));
	}
	Bt_SndSppData(dataPtr,len);
}


void SppReset()
{
	uint8_t name[12]={"11xxBT_01"};
	uint8_t lap[6]={0x02,0xac,0x78,0x98,0x2b,0xef};
	Bt_SetSppAddr(lap);
	Bt_SetSppName(name,12);
	Bt_SndCmdSppStartDiscovery();
}
void Bt_EvtCallBack(uint8_t len,uint8_t *dataPtr)
{

	switch(*dataPtr)
	{	
		case IPC_EVT_LE_DISCONNECTED:		//断连
			#ifdef DEBUG_DRV_BT
			MyPrintf("\r\n***************IPC_EVT_LE_DISCONNECTED***************\r\n");
			#endif
			break;
		case IPC_EVT_LE_CONNECTED:			//连接
			#ifdef DEBUG_DRV_BT
			MyPrintf("\r\n***************IPC_EVT_LE_CONNECTED***************\r\n");
			#endif
			break;
		case IPC_EVT_BB_CONNECTED:
			#ifdef DEBUG_DRV_BT
			MyPrintf("\r\n****************IPC_EVT_BB_CONNECTED*****************\r\n");
			#endif
			break;
		case IPC_EVT_SETUP_COMPLETE:
			#ifdef DEBUG_DRV_BT
			MyPrintf("\r\n****************IPC_EVT_SETUP_COMPLETE*****************\r\n");
			#endif
			break;
		case IPC_EVT_BT_PAIRING_SUCCESS:
			#ifdef DEBUG_DRV_BT
			MyPrintf("\r\n****************IPC_EVT_BT_PAIRING_SUCCESS*****************\r\n");
			#endif
			break;
		case IPC_EVT_LINKKEY_GENERATE:
			#ifdef DEBUG_DRV_BT
			MyPrintf("\r\n****************IPC_EVT_LINKKEY_GENERATE*****************\r\n");
			#endif
			break;
		case IPC_EVT_RESET:	//上电
			#ifdef DEBUG_DRV_BT
			MyPrintf("\r\n****************IPC_EVT_RESET*****************\r\n");
			#endif
		//	Bt_Reset();	
			break;
		case IPC_EVT_WAKEUP:		//唤醒
			#ifdef DEBUG_DRV_BT
			MyPrintf("\r\n****************IPC_EVT_WAKEUP*****************\r\n");
			#endif
//			SysTick_Config(SYSTEM_CLOCK/100); //each  systick interrupt is 10ms
			OS_EXIT_CRITICAL();		
			break;
		case IPC_EVT_LE_TK_GENERATE:
			#ifdef DEBUG_DRV_BT
			MyPrintf("\r\n****************IPC_EVT_LE_TK_GENERATE*****************\r\n");
			#endif			
			break;
		
		case IPC_EVT_LE_DISCONNECTED_ABNORMAL:
				#ifdef DEBUG_DRV_BT
				MyPrintf("\r\n******************IPC_EVT_LE_DISCONNECTED_ABNORMAL******************\r\n");
				#endif
				break;
		default:
			break;
	}
	return;
}

tIPCHandleCb gTIPCHandleCb[IPC_TYPE_NUM]=
{
	0,
	IpcDefaultCallBack,//cmd
	Bt_EvtCallBack,//evt					//evt回调函数，函数在drv_bt.c实现
	IpcDefaultCallBack,//hid
	Bt_SppCallback,//spp
	IpcDefaultCallBack,//ble					//ble data回调函数，函数在drv_bt.c实现
	IpcDefaultCallBack,//24g
	IpcDefaultCallBack,//mesh
	IpcDefaultCallBack,
	IpcDefaultCallBack,//mesh
	IpcDefaultCallBack,//a2dp
	IpcDefaultCallBack,//hfp
	IpcDefaultCallBack
};

int main(void)
{
	if(HREAD(mem_wake_flag)==POWERON_WAKE)
	{
			IPC_init(&gTIPCHandleCb);			//蓝牙回调函数初始化
			SYS_TimerInit();
			printport_init();
			MyPrintf("SPP send and recive Demo !\r\n");
			Lpm_exit();	
			SppReset();
	}
	else
	{
		printport_init();
		SysTick_Config(SYSTEM_CLOCK/100); 
	}
	SYS_ClkTicks();	
	while(1)
	{
		switch (HREAD(IPC_MCU_STATE))
		{
			case IPC_MCU_STATE_RUNNING:
				IPC_HandleRxPacket();						//m0和bt交互数据类型判断，是evt还是ble data？并执行对应回调函数
				SYS_timerPolling();
				Lpm_unLockLpm(M0_LPM_FLAG);		
				break;
			case IPC_MCU_STATE_LMP:			//lpm
				if (IPC_IsTxBuffEmpty())
				{
					OS_ENTER_CRITICAL();
					Bt_ActionBeforeLpm();
					HWRITE(IPC_MCU_STATE,IPC_MCU_STATE_STOP);
				}
				else{
					HWRITE(IPC_MCU_STATE,IPC_MCU_STATE_RUNNING);
				}
				break;
			case IPC_MCU_STATE_HIBERNATE:		//	HIBERNATE
				OS_ENTER_CRITICAL();
				Bt_ActionBeforeHibernate();
				HWRITE(IPC_MCU_STATE,IPC_MCU_STATE_STOP);
				break;
			case IPC_MCU_STATE_STOP:
				break;
		}		
	}
}