#include "at0d0a.h"
#include "../clib/clib.h"

void L1_s2b_0d0a(struct _s_PC1_0D0A_ *p)// reentrant
{
	if(p->head == 0)
	{
		p->head = 1;
		p->num = 0;
	}
	
	if(p->num >= D_s_SSTR_0D0A_len)//128
	{	
		p->num = 0; 
	}
	p->cashe[1] = p->cashe[0];
	p->cashe[0] = p->reg;//
	
	p->__buf[p->num++] = p->reg;	

	if ((p->cashe[0] == 0x0a) && (p->cashe[1] == 0x0d))// 0d0a
	{
		if((p->num > 2) && (p->__buf[p->num-3] != ':'))	//排除掉 +CIPSTATUS(a9): 
		{
			if(1 != p->ok)
			{
				p->buf[0] = p->num - 2;	//去掉0d0a
				Lc_buf_copy_uc(p->buf + 1,p->__buf,p->num-2);
				p->ok = 1;//收到 命令结束,必须有个地方清0，否则无法再次接受报文 		
			}
		}
		p->head = 0;
	}
}