From 061fa4d950a4a6834cee16cf983cb2a60b146081 Mon Sep 17 00:00:00 2001
From: hulk <wanghao19950516@gmail.com>
Date: Fri, 9 Oct 2026 19:25:28 +0800
Subject: [PATCH] Enable _printf_float: nano.specs strips %f, NTC temp printed
 blank

---
 cmake/project.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/project.cmake b/cmake/project.cmake
index 127d990..3057283 100644
--- a/cmake/project.cmake
+++ b/cmake/project.cmake
@@ -32,7 +32,7 @@ target_link_options(${TARGET_NAME} PRIVATE
 	-mthumb
 	-mfpu=fpv4-sp-d16
 	-mfloat-abi=hard
-	# -u _printf_float
+	-u _printf_float
 	-static
 	--specs=nano.specs
 	--specs=nosys.specs