这是工卡机测试版本

zhangbo

5 天以前 deaaa18131675b17ef4fa49befa80cfb09778898

 keil/include/drivers/PCA9555.c

@@ -503,6 +503,25 @@
   }
    
}
int read_init_5v_input_pca(void)
{   
      PCA9555_readdata(PCA9555_DEVICE_ADDR,pca9555writedata_input);//读输入寄存器的值
      uint16_t gpio_state;
      gpio_state=(uint16_t)pca9555writedata_input[0]<<8|pca9555writedata_input[1];
      gpio_state111=gpio_state;
      if(gpio_state==0xFFFF)
      {return 0;}
      if(INPUT_5V_POSITION&gpio_state)
      {
            Set5VState(1);
            return 1;
      }
      else
      {
            Set5VState(0);
            return 0;
      } 
}
/*读取供电引脚的输入高低电平
  返回值 高1 低0 电平
*/
@@ -543,6 +562,10 @@
   
   PCA9555_Set_One_Value_Config(GPS_POWER,0);//设置GPS为输出
   PCA9555_Set_One_Value_Output(GPS_POWER,1);//拉高GPS
    
    PCA9555_Set_One_Value_Config(GPS_BACKUP,0);//设置GPS备用电源为输出
   PCA9555_Set_One_Value_Output(GPS_BACKUP,1);//拉高GPS
    
//    while(1)
   PCA9555_Set_One_Value_Config(ADC_MINIUS,0);//设置ADC输出
   PCA9555_Set_One_Value_Output(ADC_MINIUS,1);//默认拉高
@@ -559,12 +582,12 @@
   PCA9555_Set_One_Value_Config(AIR780E_ENBALE,0);//配置4G供电
   PCA9555_Set_One_Value_Output(AIR780E_ENBALE,1);//打开4G
   
   PCA9555_Set_One_Value_Config(MAIN_RI,0);//配置4G唤醒引脚为输入
   PCA9555_Set_One_Value_Output(MAIN_RI,1);
//   PCA9555_Set_One_Value_Config(MAIN_RI,0);//配置4G唤醒引脚为输入
//   PCA9555_Set_One_Value_Output(MAIN_RI,1);
//   PCA9555_Set_One_Value_Config(SOS_ENBALE,1);//设置SOS按钮输入
    
    PCA9555_Set_One_Value_Config(WAKE_UP,1);
    PCA9555_Set_One_Value_Config(TTS_ENABLE,0);//配置tts供电
//    PCA9555_Set_One_Value_Config(TTS_ENABLE,0);//配置tts供电
//   PCA9555_Set_One_Value_Output(PWR_ON,0);//拉低
   //PCA9555_readdata_from_output_register(PCA9555_DEVICE_ADDR,pca9555writedata_input);
   //PCA9555_Set_One_Value_Output(AIR780E_ENBALE,0);
@@ -583,10 +606,17 @@
}

extern float nomove_count;
extern uint8_t deep_sleep_falg;

void move_handler()
{
    nomove_count=0;	 	
		
    nomove_count=0;
      if(deep_sleep_falg==0)
      {
     deep_sleep_falg=1;	
//      sleep_timer_start();    
     NVIC_SystemReset();
      }
}
uint8_t test11,test21,test31,test41,test51;
void check_input_change(void)
@@ -597,7 +627,14 @@
           if(WAKE_UP_POSITION&gpio_state)
            {
             //移动
         move_handler();
               nomove_count=0;
               if(deep_sleep_falg==0)
               {
                deep_sleep_falg=1;	
//           NVIC_SystemReset();   
                sys_reset(0);
               }
// 
             test51++;
            }
//   if(!(MAIN_RI_POSITION&gpio_state))