From 15b206e26c18916b34578ae1521cc13274fb8340 Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期五, 27 六月 2025 18:49:04 +0800
Subject: [PATCH] 加入delay去掉进入休眠打印（会导致无法休眠），lora加mk进入休眠功耗16ua左右
---
keil/include/components/libc/libc.c | 52 ++++++++++++++++++++++++++--------------------------
1 files changed, 26 insertions(+), 26 deletions(-)
diff --git a/keil/include/components/libc/libc.c b/keil/include/components/libc/libc.c
index 5e965be..0f3913f 100644
--- a/keil/include/components/libc/libc.c
+++ b/keil/include/components/libc/libc.c
@@ -199,37 +199,37 @@
return libc_rom->strlcat(dst, src, len);
}
-int sprintf(char *s, const char *format, ...)
-{
- va_list ap;
- int len;
+//int sprintf(char *s, const char *format, ...)
+//{
+// va_list ap;
+// int len;
- va_start(ap, format);
- len = libc_rom->vsnprintf(s, -(size_t)s, format, ap);
- va_end(ap);
- return (len);
-}
+// va_start(ap, format);
+// len = libc_rom->vsnprintf(s, -(size_t)s, format, ap);
+// va_end(ap);
+// return (len);
+//}
-int snprintf(char *s, size_t n, const char *format, ...)
-{
- va_list ap;
- int len;
+//int snprintf(char *s, size_t n, const char *format, ...)
+//{
+// va_list ap;
+// int len;
- va_start(ap, format);
- len = libc_rom->vsnprintf(s, n, format, ap);
- va_end(ap);
- return (len);
-}
+// va_start(ap, format);
+// len = libc_rom->vsnprintf(s, n, format, ap);
+// va_end(ap);
+// return (len);
+//}
-int vsprintf(char *s, const char *format, va_list arg)
-{
- return libc_rom->vsprintf(s, format, arg);
-}
+//int vsprintf(char *s, const char *format, va_list arg)
+//{
+// return libc_rom->vsprintf(s, format, arg);
+//}
-int vsnprintf(char *s, size_t n, const char *format, va_list arg)
-{
- return libc_rom->vsnprintf(s, n, format, arg);
-}
+//int vsnprintf(char *s, size_t n, const char *format, va_list arg)
+//{
+// return libc_rom->vsnprintf(s, n, format, arg);
+//}
int sscanf(const char *s, const char *format, ...)
{
--
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