shoes_project/touch_floor_by_imu/app/app_connect_manage.c

#include "app_connect_manage.h"
#include "bsp_time.h"
#include "system.h"
#include "hal_imu.h"
#include "ble_comm.h"
#include "hal_flash.h"
#include "app_charge.h"
#include "app_ota.h"
#include "app_err.h"
#include "hal_ble_client.h"
#include "hal_ble_host.h"
#include "hal_led.h"

/********************** 变量区 *************************/
BLE_Client_Tx_t mBLE_Client_T_CONNET_R = {
	.n = 10,
	.t = 100,
	.cb = 0,
};

/********************** 函数声明区 *************************/
extern uint8_t app_client_step_GetIsScan(void);

void app_connect_LED_Flash(void)
{
	static uint8_t cnt = 0;
	static uint8_t state = 0;
	switch(state){
		case 0:
				Process_SetHoldOn(app_connect_LED_Flash,1);
				LED_SetColor(LED_CONNECT,COLOR_BLUE);
				LED_Start(LED_CONNECT);
				state = 1;
			break;
		case 1:
				LED_SetColor(LED_CONNECT,COLOR_BLACK);
				state = 0;
				if(++cnt>3){ cnt = 0;
					LED_Stop(LED_CONNECT);
					Process_SetHoldOn(app_connect_LED_Flash,0);
					Process_Stop(app_connect_LED_Flash);
				}
			break;
		default:state=0;break;
	}
	
}

void cb_Slave_Connect(void)
{
	SEGGER_RTT_printf(0,"=======>cb_Slave_Connect\n");
	if(mFlash.isHost) slave_update_conn_interval_request(30,30);
//	else slave_update_conn_interval_request(100,100);
//	Process_Start(200," ",cb_Slave_Connect_LED);
}

void cb_Host_Connect(void)
{
	SEGGER_RTT_printf(0,"=======>cb_Host_Connect\n");
//	else slave_update_conn_interval_request(100,100);
//	Process_Start(200," ",cb_Slave_Connect_LED);
}

void cb_BLE_Host_R_CONNET_LED(void* handle)
{
	SEGGER_RTT_printf(0,"====================>cb_BLE_Host_R_CONNET_LED\n");
	Process_Start(200,"connect_LED",app_connect_LED_Flash);
}

void app_connect_LED_Process(void)
{
	static uint8_t flashLED = 0;
	if(slave_isconnect()){
		if(host_isconnect()&&flashLED==0){ flashLED = 1;
			BLE_Client_Tx_Send(&mBLE_Client_T_CONNET_R,BLE_Client_T_CONNET_R,&flashLED,1);
			BLE_Host_Tx_Send(0,BLE_Host_T_CONNET_LED,&flashLED,1);
			Process_Start(200,"connect_LED",app_connect_LED_Flash);
		}
	}else{
		if(flashLED>0) flashLED = 0;
	}
}

#if DEBUG_GAME_LED
static void Conneted_Ledupdate(uint8_t t){
	  static uint16_t led_test =0;
	  static uint8_t flag =0;
		led_test += t;
		if(led_test >=500){led_test =0;
			if(flag ==0){
				LED_SetColor(LED_GAME,COLOR_BLUE);
				LED_Start(LED_GAME);
			}
			else flag = (~flag);
		}
}
#endif

void app_connect_Process(void)
{
	static uint8_t state = 0;
	static uint32_t cnt = 0;
	static uint16_t  update_temp = 0;
	static uint8_t ble_con_int = 0;//左右鞋蓝牙之间的连接间隔
	
//	static uint16_t tim1=0;
//  tim1++
//	if(tim1 >= 10){ tim1 = 0;
//		SEGGER_RTT_printf(0,"=======>app_client_step_GetIsScan()=%d\n",app_client_step_GetIsScan());
//		SEGGER_RTT_printf(0,"=======>slave_isconnect()=%d\n",slave_isconnect());
//		SEGGER_RTT_printf(0,"=======>host_isconnect()=%d\n",host_isconnect());
//		SEGGER_RTT_printf(0,"=======>app_charge_Getstate()=%d\n",app_charge_Getstate());
//	}

		switch(state){
			case 0:{
				if((app_client_step_GetIsScan()||slave_isconnect()||(app_charge_Getstate()!=BLE_Client_T_CHARGE_PULLOUT)) && 0 == app_ota_host_state()){
					SEGGER_RTT_printf(0,"=======>scan_start\n");
					Process_SetHoldOn(app_connect_Process,1);
					scan_start();
					cnt = 0;
					state = 1;
				}
				break;}
			case 1:{
				if(app_client_step_GetIsScan()==0&&slave_isconnect()==0&&(app_charge_Getstate()==BLE_Client_T_CHARGE_PULLOUT)){
					SEGGER_RTT_printf(0,"=======>nrf_ble_scan_stop\n");
					nrf_ble_scan_stop();
					Process_SetHoldOn(app_connect_Process,0);
					state = 0;
				}else if(host_isconnect()){
					SEGGER_RTT_printf(0,"=======>host_isconnect\n");
					Process_SetHoldOn(app_connect_Process,0);
					if(mFlash.isHost)update_temp =0;
					state =2;
				}
				if(++cnt>=100){ app_err_Set(ERR_NUM_CONNET,1);
					SEGGER_RTT_printf(0,"=======>app_err_Set nrf_ble_scan_stop\n");
					nrf_ble_scan_stop();
					Process_SetHoldOn(app_connect_Process,0);
					state = 0;
				}
				break;}
			case 2:{
				static uint8_t gamemode_chang =0;
				if(mFlash.isHost){
						if(IMU_GetGameMode()){//游戏模式下更新连接间隔
							  if(gamemode_chang !=1){
									gamemode_chang =1;
									update_temp  =0;
								}
								if(ble_con_int !=2 && update_temp <= 60){
									#if DEBUG_GAME_LED
									 Conneted_Ledupdate(100);
									#endif
									if(APP_SUCCESS ==  Ble_update_conn_interval(7.5,7.5))ble_con_int =2;
									else ++update_temp;
								}
						}else{
							  if(gamemode_chang != 2){
									gamemode_chang = 2;
									update_temp  =0;
								}
								if(ble_con_int !=1 && update_temp <= 60){
									if(APP_SUCCESS ==  Ble_update_conn_interval(100,100))ble_con_int =1;
									else update_temp++;
								}
						}
			 }
			
				if(app_client_step_GetIsScan()==0&&slave_isconnect()==0&&(app_charge_Getstate()==BLE_Client_T_CHARGE_PULLOUT)){
					if(host_isconnect()){host_disconnect();
						
					}
				}
				if(!host_isconnect()){
					SEGGER_RTT_printf(0,"=======>host_disconnect\n");
					Process_SetHoldOn(app_connect_Process,0);
					state = 0;
				}
				
				break;}
			default:state=0;break;
		}
}

void app_connect_manage_Init(void)
{
	if(mFlash.isHost) Process_Start(100,"app_connect",app_connect_Process);
	Process_Start(100,"app_connect_led",app_connect_LED_Process);
	Ble_Slave_Connectd_Evt_Regist(cb_Slave_Connect);
	Ble_Host_Connectd_Evt_Regist(cb_Host_Connect);
	BLE_Client_Rx_Regist(BLE_Host_R_CONNET_LED,cb_BLE_Host_R_CONNET_LED);
}