main Lcd_Init Delay_5500us Delay_1us Lcd_Cmd Delay_1us Delay_5500us Delay_50us PWM1_Set_Duty Mul_16x16_U PWM2_Set_Duty Mul_16x16_U ADC_Read Delay_22us Int2Double NRM3232 RES032 SETFUN32 FIXSIGN32 Div_32x32_FP SETFDZ32 RES032 SETFOV32 SETFUN32 Double2Int SETIOV3224 IntToStr WordToStr Div_16x16_U PWM2_Init PWM2_Start PWM1_Init PWM1_Start