From 4936a48d23b9aef4ef44e4cf333e75cb8d49e37c Mon Sep 17 00:00:00 2001
From: WXK <287788329@qq.com>
Date: 星期四, 27 二月 2025 15:02:54 +0800
Subject: [PATCH] 2.15，加入写入参数时候，如果没擦除成功会一直擦除的机制，最多200次 不成功就重启。
---
Src/application/global_param.c | 13 +++++++++++++
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/Src/application/global_param.c b/Src/application/global_param.c
index c60512e..13f7acd 100644
--- a/Src/application/global_param.c
+++ b/Src/application/global_param.c
@@ -33,15 +33,28 @@
}
return 0;
}
+uint8_t resultnum;
uint32_t save_com_map_to_flash(void)
{
uint32_t result = 0;
+ resultnum=0;
if(parameter_check()) //参数错误，不保存
{
return 1;
}
__disable_irq();
+ while(1)
+ {
result = FLASH_Prepare(FLASH_IAP_CTRL_MAP, (COM_MAP_SIZE<<1));
+ if(result)
+ {break;}
+ else
+ {resultnum++;}
+ if(resultnum>200)
+ {
+ HAL_NVIC_SystemReset();
+ }
+ }
if(result)
result = FLASH_Write(FLASH_IAP_CTRL_MAP, (const uint8_t*)g_com_map, (COM_MAP_SIZE<<1));
__enable_irq();
--
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