From 31c1ef86842517de56fe9e0b207bbd174660cb62 Mon Sep 17 00:00:00 2001
From: CoderNotCute <30313912+smartmx@users.noreply.github.com>
Date: Sun, 26 Mar 2023 10:08:55 +0800
Subject: [PATCH] update

is_btn_down_func will return MFBD_BTN_STATE_UP or others.
---
 examples/mfbd_demo_rtt.c | 10 +++++-----
 mfbd.c                   |  6 +++---
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/examples/mfbd_demo_rtt.c b/examples/mfbd_demo_rtt.c
index afc6290..b40df67 100644
--- a/examples/mfbd_demo_rtt.c
+++ b/examples/mfbd_demo_rtt.c
@@ -137,31 +137,31 @@ unsigned char bsp_btn_check(mfbd_btn_index_t btn_index)
     case 1:
         if (rt_pin_read(BTN_KEY0) == 0)
         {
-            return 1;
+            return MFBD_BTN_STATE_DOWN;
         }
         break;
     case 2:
         if (rt_pin_read(BTN_KEY1) == 0)
         {
-            return 1;
+            return MFBD_BTN_STATE_DOWN;
         }
         break;
     case 3:
         if (rt_pin_read(BTN_KEY2) == 0)
         {
-            return 1;
+            return MFBD_BTN_STATE_DOWN;
         }
         break;
     case 4:
         if (rt_pin_read(BTN_WK_UP) == 1)
         {
-            return 1;
+            return MFBD_BTN_STATE_DOWN;
         }
         break;
     default:
         break;
     }
-    return 0;
+    return MFBD_BTN_STATE_UP;
 }
 
 void bsp_btn_value_report(mfbd_btn_code_t btn_value)
diff --git a/mfbd.c b/mfbd.c
index 9315777..7fdac0b 100644
--- a/mfbd.c
+++ b/mfbd.c
@@ -55,7 +55,7 @@ void mfbd_tbtn_scan(const mfbd_group_t *_pbtn_group)
 
     while (_pbtn != NULL)
     {
-        if (_pbtn_group->is_btn_down_func(_pbtn->btn_info->btn_index) != 0)
+        if (_pbtn_group->is_btn_down_func(_pbtn->btn_info->btn_index) != MFBD_BTN_STATE_UP)
         {
             if (_pbtn->filter_count < (MFBD_FILTER_TIME_IN_FUC))
             {
@@ -144,7 +144,7 @@ void mfbd_nbtn_scan(const mfbd_group_t *_pbtn_group)
 
     while (_pbtn != NULL)
     {
-        if (_pbtn_group->is_btn_down_func(_pbtn->btn_info->btn_index) != 0)
+        if (_pbtn_group->is_btn_down_func(_pbtn->btn_info->btn_index) != MFBD_BTN_STATE_UP)
         {
             if (_pbtn->filter_count < (MFBD_FILTER_TIME_IN_FUC))
             {
@@ -267,7 +267,7 @@ void mfbd_mbtn_scan(const mfbd_group_t *_pbtn_group)
     mfbd_mbtn_t *_pbtn = *_ppbtn;
     while (_pbtn != NULL)
     {
-        if (_pbtn_group->is_btn_down_func(_pbtn->btn_info->btn_index) != 0)
+        if (_pbtn_group->is_btn_down_func(_pbtn->btn_info->btn_index) != MFBD_BTN_STATE_UP)
         {
             if (_pbtn->filter_count < (MFBD_FILTER_TIME_IN_FUC))
             {