From da7797b2548c24091fd530fdeb8f3bf4a87cc822 Mon Sep 17 00:00:00 2001
From: WXK <287788329@qq.com>
Date: 星期二, 19 三月 2024 11:14:16 +0800
Subject: [PATCH] 1
---
Src/application/serial_at_cmd_app.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/Src/application/serial_at_cmd_app.c b/Src/application/serial_at_cmd_app.c
index 72bfe8d..3ed0545 100644
--- a/Src/application/serial_at_cmd_app.c
+++ b/Src/application/serial_at_cmd_app.c
@@ -52,6 +52,11 @@
result = FLASH_Prepare(0x8004A38, 128);
if(result)
result = FLASH_Write(0x8004A38, (const uint8_t*)&tmp, 2);
+ while(!result)
+ {
+ result = FLASH_Prepare(0x8004A38, 128);
+ delay_ms(200);
+ }
__enable_irq();
printf("进入升级模式\r\n");
g_com_map[CNT_UPDATE]=0;
--
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