From 4e47cfa5258fd6cc6c81b4aca218a8581a811a23 Mon Sep 17 00:00:00 2001
From: Hoop77 <p.badenhoop@gmx.de>
Date: Tue, 8 May 2018 19:30:31 +0200
Subject: [PATCH] ultrasonic should work now...
---
modules/catkin_ws/src/car/CMakeLists.txt | 1 +
modules/catkin_ws/src/car/src/ultrasonic/USS_SRF02.cpp | 1 +
2 files changed, 2 insertions(+)
diff --git a/modules/catkin_ws/src/car/CMakeLists.txt b/modules/catkin_ws/src/car/CMakeLists.txt
index 6cdfb956..b71c91b9 100644
--- a/modules/catkin_ws/src/car/CMakeLists.txt
+++ b/modules/catkin_ws/src/car/CMakeLists.txt
@@ -122,6 +122,7 @@ add_library(ultrasonic ${USS_SOURCE_FILES})
add_dependencies(ultrasonic ${catkin_EXPORTED_TARGETS} ${PROJECT_NAME}_generate_messages_cpp)
target_link_libraries(ultrasonic
${catkin_LIBRARIES}
+ libwiringPi.so
)
add_library(camera src/camera/Camera.cpp)
diff --git a/modules/catkin_ws/src/car/src/ultrasonic/USS_SRF02.cpp b/modules/catkin_ws/src/car/src/ultrasonic/USS_SRF02.cpp
index de7e661c..f153f9e5 100644
--- a/modules/catkin_ws/src/car/src/ultrasonic/USS_SRF02.cpp
+++ b/modules/catkin_ws/src/car/src/ultrasonic/USS_SRF02.cpp
@@ -28,6 +28,7 @@ USS_SRF02::USS_SRF02(int devId)
{
this->fd = -1; //no file opened yet
this->devId = devId;
+ setup();
}
int USS_SRF02::getDistance()
--
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