MAIN:
LDM WDTR,#INIT_WDTR ；\ watch dog
BBC A1MS_FLAG,MAIN1 ；\ 1ms flag
CLR1 A1MS_FLAG ；\ 1ms flag coming,clear 1ms flag
CALL ADSUB ；\ AD(currentvoltageemperature)
NOT1 A2MS_FLAG ；\ not1 get 2ms flag
BBC A2MS_FLAG,MAIN1 ；\ 2ms flag
CALL POWER ；\ power down protect
CALL KEY ；\ key
CALL DISPLAY ；\ display
CALL TIMES ；\ time flag setup
MAIN1:
BBC A20MS_FLAG,MAIN2 ；\ 20ms flag
CLR1 A20MS_FLAG ；\ 20ms flag coming,clear 20ms flag
CALL CHECK_PAN ；\ check pan if place on plate
CALL PROTECT ；\ protect \voltage,temperature
CALL BUZZR ；\ BUZZER
NOT1 A40MS_FLAG
BBC A40MS_FLAG,MAIN2 ；40ms flag
CALL HEAT ；heat
MAIN2:
BBC A500MS_FLAG,MAIN ；500ms flag
CLR1 A500MS_FLAG
CALL FUNCTION ；fuctopm
CALL FAN ；fan
BRA MAIN