Adding parameters.

src/axis_imu.cc

@@ -219,7 +219,7 @@ void runUDPServer(int port) {
 int main(int argc, char *argv[]) {
 
   ros::init(argc, argv, "axis_imu");
-  ros::NodeHandle nh, private_nh;
+  ros::NodeHandle nh, private_nh("~");
 
   int port;
   int rate;
@@ -246,7 +246,8 @@ int main(int argc, char *argv[]) {
 
   std::ostringstream os;
 
-  os << "http://" << "root:" << root_passwd << "@" << camera_ip
+  //  os << "http://" << "root:" << root_passwd << "@" << camera_ip
+  os << "http://" << camera_ip
      << "/local/motionloggerudp/control.cgi?cmd=start&target_ip=" << driver_ip
      << "&accel_enabled=1&accel_rate_div=" << accel_div << "&gyro_enabled=1&gyro_rate_div=" << gyro_div;
   std::string url = os.str();
@@ -264,9 +265,12 @@ int main(int argc, char *argv[]) {
     /* Perform the request, res will get the return code */ 
     res = curl_easy_perform(curl);
     /* Check for errors */ 
-    if(res != CURLE_OK)
+    if(res != CURLE_OK) {
       fprintf(stderr, "curl_easy_perform() failed: %s\n",
               curl_easy_strerror(res));
+    } else {
+      ROS_INFO("Curl call succeeded");
+    }
     
     /* always cleanup */ 
     curl_easy_cleanup(curl);