From 27154b632c0f62e6a9f8ea7039b51fcf28592959 Mon Sep 17 00:00:00 2001
From: minyiky <71966069+minyiky@users.noreply.github.com>
Date: Sun, 31 Jan 2021 16:40:57 +0000
Subject: [PATCH] feat(spinbox) add get_step function (#2051)

Adds a static inline function to allow access to the step parameter for the spinbox widget
---
 CHANGELOG.md                |  3 ++-
 src/lv_widgets/lv_spinbox.h | 12 ++++++++++++
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index dd84682d1..35a6d0d0d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,7 +3,8 @@
 ## v7.9.2 (Planned for 02.02.2021)
 
 ### New features
-- feat(indev) allow input events to be passed to disabled objects 
+- feat(indev) allow input events to be passed to disabled objects
+- feat(spinbox) add inline get_step function for MicroPython support
 
 ### Bugfixes
 - fix(btnmatrix) fix lv_btnmatrix_get_active_btn_text() when used in a group
diff --git a/src/lv_widgets/lv_spinbox.h b/src/lv_widgets/lv_spinbox.h
index 93c665d27..f6747888b 100644
--- a/src/lv_widgets/lv_spinbox.h
+++ b/src/lv_widgets/lv_spinbox.h
@@ -135,6 +135,18 @@ bool lv_spinbox_get_rollover(lv_obj_t * spinbox);
  */
 int32_t lv_spinbox_get_value(lv_obj_t * spinbox);
 
+/**
+ * Get the spinbox step value (user has to convert to float according to its digit format)
+ * @param spinbox pointer to spinbox
+ * @return value integer step value of the spinbox
+ */
+static inline int32_t lv_spinbox_get_step(lv_obj_t * spinbox)
+{
+    lv_spinbox_ext_t * ext = lv_obj_get_ext_attr(spinbox);
+
+    return ext->step;
+}
+
 /*=====================
  * Other functions
  *====================*/