Soft robot team / Mbed 2 deprecated ros_blinky_sub

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Dependencies:   mbed ros_lib_kinetic

Diff: main.cpp

Revision:
0:bd7941d8c490
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Oct 16 09:18:47 2019 +0000
@@ -0,0 +1,26 @@
+/*
+ * rosserial Subscriber Example
+ * Blinks an LED on callback
+ */
+#include "mbed.h"
+#include <ros.h>
+#include <std_msgs/Empty.h>
+
+ros::NodeHandle nh;
+DigitalOut myled(LED1);
+
+void messageCb(const std_msgs::Empty& toggle_msg){
+    myled = !myled;   // blink the led
+}
+
+ros::Subscriber<std_msgs::Empty> sub("toggle_led", &messageCb);
+
+int main() {
+    nh.initNode();
+    nh.subscribe(sub);
+
+    while (1) {
+        nh.spinOnce();
+        wait_ms(1);
+    }
+}
\ No newline at end of file