From e1b462155dc424e6c191f0dedb2c8b82f9f2f6f4 Mon Sep 17 00:00:00 2001
From: Gatsby Van <mail.gatsby.icu>
Date: Wed, 24 Jan 2024 10:54:15 +0800
Subject: [PATCH] bugfix: mismatch datatype.

---
 df_datalink_sp/src/system_monitor.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/df_datalink_sp/src/system_monitor.c b/df_datalink_sp/src/system_monitor.c
index 8b47b8a..feb9a7e 100644
--- a/df_datalink_sp/src/system_monitor.c
+++ b/df_datalink_sp/src/system_monitor.c
@@ -16,9 +16,9 @@
 
 typedef struct
 {
-	int8_t latest;
-	int8_t rBusy;
-	int8_t wBusy;
+	uint8_t latest;
+	uint8_t rBusy;
+	uint8_t wBusy;
 } PINGPONG;
 
 typedef struct