#include "STC8xxxx.h"
#include "Start_Init.h"
#include "string.h"
#include "UART_Set.h"
#include "timer.h"
#include "pwm_control.h"

void Start_Init(void)
{
    u8 i;
    memset(&g_Usart,0,sizeof(g_Usart));
    memset(&s_recv, 0, sizeof(s_recv));
    memset(&g_answer,0,sizeof(g_answer));
    g_Usart.lastsn=0xFF;
    s_recv.B_min = 0;
    s_recv.B_max = 100;
    s_recv.global_brightness = 100;

    for(i=0;i<12;i++)
    {
        s_recv.pwm_step[i] = 1;
        s_recv.key_status[i] = 1;
		s_recv.gradual_time[i] = 300;
    }
}

//定时器2的1ms定时
void Timer2_Init_1ms(void)
{
	TIM_InitTypeDef		TIM_InitStructure;						//结构定义
	TIM_InitStructure.TIM_Mode      = TIM_16BitAutoReload;	//指定工作模式,   TIM_16BitAutoReload,TIM_16Bit,TIM_8BitAutoReload,TIM_16BitAutoReloadNoMask
	TIM_InitStructure.TIM_Priority    = Priority_3;			//指定中断优先级(低到高) Priority_0,Priority_1,Priority_2,Priority_3
	TIM_InitStructure.TIM_Interrupt = ENABLE;					//中断是否允许,   ENABLE或DISABLE. (注意: Timer2固定为16位自动重装, 中断固定为低优先级)
	TIM_InitStructure.TIM_ClkSource = TIM_CLOCK_12T;		//指定时钟源,     TIM_CLOCK_1T,TIM_CLOCK_12T,TIM_CLOCK_Ext
	TIM_InitStructure.TIM_ClkOut    = DISABLE;				//是否输出高速脉冲, ENABLE或DISABLE
	TIM_InitStructure.TIM_Value     = 63693UL;				//初值,定时为1ms
	TIM_InitStructure.TIM_Run       = ENABLE;					//是否初始化后启动定时器, ENABLE或DISABLE
	Timer_Inilize(Timer2,&TIM_InitStructure);					//初始化Timer2	  Timer0,Timer1,Timer2,Timer3,Timer4
}