From 3b147e354d59bab93f73ce91671d3363ee064877 Mon Sep 17 00:00:00 2001
From: zhaohe <h_zhaohe@163.com>
Date: Wed, 26 Jun 2024 15:34:52 +0800
Subject: [PATCH] update

---
 components/xy_robot_ctrl_module/xy_robot_ctrl_module.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/components/xy_robot_ctrl_module/xy_robot_ctrl_module.cpp b/components/xy_robot_ctrl_module/xy_robot_ctrl_module.cpp
index c19af66..98b3244 100644
--- a/components/xy_robot_ctrl_module/xy_robot_ctrl_module.cpp
+++ b/components/xy_robot_ctrl_module/xy_robot_ctrl_module.cpp
@@ -525,8 +525,10 @@ void XYRobotCtrlModule::moveBy(int32_t dx, int32_t dy, int32_t v) {
 int32_t XYRobotCtrlModule::xymotor_read_inio(int32_t ioindex, int32_t* val) {
   if (ioindex < 0 || ioindex >= m_ngpio) return err::kparam_out_of_range;
   *val = m_gpiotable[ioindex].getState();
+  return 0;
 }
 int32_t XYRobotCtrlModule::xymotor_read_inio_index_in_stm32(int32_t ioindex, int32_t* val) {
   if (ioindex < 0 || ioindex >= m_ngpio) return err::kparam_out_of_range;
   *val = m_gpiotable[ioindex].getPin();
+  return 0;
 }