From fc057b986700bbb5dd6bac94c40b4093f2751f7f Mon Sep 17 00:00:00 2001
From: zhyinch <zhyinch@gmail.com>
Date: 星期六, 31 十月 2020 16:13:51 +0800
Subject: [PATCH] V2.7 固定时间片9标签20HZ测试通过
---
源码/核心板/Src/stm32f10x_it.c | 34 ++++++++++++----------------------
1 files changed, 12 insertions(+), 22 deletions(-)
diff --git "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/stm32f10x_it.c" "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/stm32f10x_it.c"
index b0d8cd8..cdbe041 100644
--- "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/stm32f10x_it.c"
+++ "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/stm32f10x_it.c"
@@ -32,8 +32,8 @@
/* Tick timer count. */
volatile uint32_t time32_incr;
uint8_t tt=0;
-uint8_t g_start_send_flag = 0,sync_seq=0,usart_send_flag;
-u16 usart_timer=0;
+uint8_t g_start_send_flag = 0,sync_seq=0,usart_send_flag,waitsync_flag=0;
+u16 usart_timer=0,synclost_count=0;
uint16_t sysscal;
u16 tag_recv_timer, tag_timer,last_polltime;
extern uint16_t g_Resttimer,heartbeat_timer,sync_timer;
@@ -52,15 +52,23 @@
sync_timer++;
neartimout_timer++;
synclost_timer++;
- //GPIO_WriteBit(GPIOA, GPIO_Pin_10, Bit_RESET);
+ GPIO_WriteBit(GPIOA, GPIO_Pin_8, Bit_RESET);
if(sync_timer>=1000)
{
if(pwtag.remain_time>0)
{pwtag.remain_time--;}
flag_newsecond=1;
- //GPIO_WriteBit(GPIOA, GPIO_Pin_10, Bit_SET);
+ GPIO_WriteBit(GPIOA, GPIO_Pin_8, Bit_SET);
sync_timer=0;
+ synclost_count++;
TagListUpdate();
+ if(g_com_map[BASESYNCSEQ]==1) //本模块是同步基站
+ {
+ synclost_count = 0;
+ current_syncid = 1;
+ sync_seq=0;
+ SyncPoll(sync_seq);
+ }
}
if(g_Resttimer++>12000)
@@ -90,24 +98,6 @@
usart_send_flag=1;
}
#endif
- if(sync_timer>500&&dev_id!=0)
- {
- sync_seq=0xff;
- }
- if(synclost_timer>SYNCLOST_TIME)
- {
- flag_syncbase=1;
- }
-
- if(flag_syncbase) //本模块是同步基站
- {
- if(sync_timer==995)
- {
- current_syncid = g_com_map[DEV_ID];
- sync_seq=0;
- SyncPoll(sync_seq,current_syncid);
- }
- }
}else{ //标签同步处理
if(sync_timer==target_time)
{
--
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