合泰HT66F002代码

#include "MyDefine.h" #include "ExternRAM.h" void Scan_Key() { //-----开关机键------- if(KeyPower_flag==0) { if(Key_Power_ON==Key_ON) Key1_Debounce++; else Key1_Debounce=0; if(Key1_Debounce>=8) { Key1_Debounce = 0; Key_Buzzer_flag=1; KeyPower_flag = 1; if(Power_flag==0) { Power_flag = 1; Enter_Halt_3s_DaoJiShi_flag = 0; u16_Enter_Halt_Count = 0; LED_G_Pin = LED_ON; LED_R_Pin = LED_OFF; LED_B_Pin = LED_OFF; Laser_no10K_ON } else { Power_flag = 0; KeyCZ_flag = 0; ALM_flag = 0; Power_VDD_Index = 0; //关机，清零状态标志 PWM_flag = 0; Laser_no10K_OFF LED_R_Pin = LED_G_Pin = LED_B_Pin = LED_OFF; BZ_OFF Yes_Halt_flag = 0; Enter_Halt_3s_DaoJiShi_flag = 1; } } } else { if(Key_Power_ON==Key_OFF) Key1_Debounce++; else Key1_Debounce=0; if(Key1_Debounce>=8) { Key1_Debounce = 0; KeyPower_flag = 0; } } if(Power_flag==1) //开机状态，才处理其他按键 { if(Mode_flag==0) //松开自锁开关时，才执行PWM和ALM { if( (ALM_flag==0) && (Power_VDD_Index!=2) ) //低电压情况下，也不进来 { //-----PWM波形键------- if(KeyPWM_flag==0) { if(Key_PWM_Pin==Key_ON) Key2_Debounce++; else Key2_Debounce=0; if(Key2_Debounce>=8) { Key2_Debounce = 0; KeyPWM_flag = 1; Key_Buzzer_flag=1; if(PWM_flag==0) { PWM_flag=1; LED_B_Pin = LED_ON; Laser_10K } else { PWM_flag = 0; LED_B_Pin = LED_OFF; Laser_no10K_ON } Backup_pwm_flag = PWM_flag; } } else { if(Key_PWM_Pin==Key_OFF) Key2_Debounce++; else Key2_Debounce=0; if(Key2_Debounce>=8) { Key2_Debounce = 0; KeyPWM_flag = 0; } } } //------------垂直报警------------------- if(KeyCZ_flag==0) { if(KeyCZ_Pin==1) Key3_Debounce++; else Key3_Debounce=0; if (Key3_Debounce>=5) { Key3_Debounce = 0; KeyCZ_flag = 1; Laser_no10K_OFF; LED_B_Pin = LED_OFF; //因为关闭Laser，所以 PWM指示灯也跟着关闭 Backup_pwm_flag = PWM_flag; PWM_flag = 0; ALM_Time_Count=0; CZ_Buzzer_delay= 0; ALM_flag = 1; } } else { if(KeyCZ_Pin==0) Key3_Debounce++; else Key3_Debounce=0; if(Key3_Debounce>=8) { Key3_Debounce = 0; KeyCZ_flag = 0; while(CZ_Buzzer_delay<118) //至少鸣叫2声 { _clrwdt1(); _clrwdt2(); } ALM_flag = 0; LED_G_Pin = LED_ON; LED_R_Pin = LED_OFF; //恢复电源指示灯 PWM_flag=Backup_pwm_flag; //恢复PWM状态 if(PWM_flag==1) { LED_B_Pin = LED_ON; Laser_10K } else { LED_B_Pin = LED_OFF; Laser_no10K_ON } } } } } //-----自锁模式开关------- if(KeyMode_flag==0) { if(Key_Mode_Pin==Key_ON) Key4_Debounce++; else Key4_Debounce=0; if(Key4_Debounce>=8) { Key4_Debounce = 0; if(Power_flag==1) //开机才响应 { KeyMode_flag = 1; Mode_flag = 1; //按下 ALM_flag = 0; PWM_flag =0; Laser_Time_Count = 0; Laser_no10K_ON; LED_G_Pin = LED_ON; LED_B_Pin = LED_R_Pin = LED_OFF; } } } else { if(Key_Mode_Pin==Key_OFF) Key4_Debounce++; else Key4_Debounce=0; if(Key4_Debounce>=8) { Key4_Debounce = 0; if(Power_flag==1) //开机才响应 { KeyMode_flag = 0; Mode_flag = 0; //松开 Laser_no10K_ON; LED_G_Pin = LED_ON; LED_B_Pin = LED_R_Pin = LED_OFF; } } } }