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37 lines
691 B
37 lines
691 B
#include "at0d0a.h"
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#include "../clib/clib.h"
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void L1_s2b_0d0a(struct _s_PC1_0D0A_ *p)// reentrant
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{
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if(p->head == 0)
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{
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p->head = 1;
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p->num = 0;
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}
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if(p->num >= D_s_SSTR_0D0A_len)//128
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{
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p->num = 0;
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}
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p->cashe[1] = p->cashe[0];
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p->cashe[0] = p->reg;//
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p->__buf[p->num++] = p->reg;
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if ((p->cashe[0] == 0x0a) && (p->cashe[1] == 0x0d))// 0d0a
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{
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if((p->num > 2) && (p->__buf[p->num-3] != ':')) //排除掉 +CIPSTATUS(a9):
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{
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if(1 != p->ok)
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{
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p->buf[0] = p->num - 2; //去掉0d0a
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Lc_buf_copy_uc(p->buf + 1,p->__buf,p->num-2);
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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
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}
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}
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p->head = 0;
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}
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}
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