It has only one change from original one. I added robotfeedback message on it.

Dependencies:   BufferedSerial

Dependents:   RobotFeedback mobileRobotITU

Fork of ros_lib_indigo by Gary Servin

Revision:
0:fd24f7ca9688
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/diagnostic_msgs/SelfTest.h	Thu Mar 31 14:22:59 2016 +0000
@@ -0,0 +1,124 @@
+#ifndef _ROS_SERVICE_SelfTest_h
+#define _ROS_SERVICE_SelfTest_h
+#include <stdint.h>
+#include <string.h>
+#include <stdlib.h>
+#include "ros/msg.h"
+#include "diagnostic_msgs/DiagnosticStatus.h"
+
+namespace diagnostic_msgs
+{
+
+static const char SELFTEST[] = "diagnostic_msgs/SelfTest";
+
+  class SelfTestRequest : public ros::Msg
+  {
+    public:
+
+    SelfTestRequest()
+    {
+    }
+
+    virtual int serialize(unsigned char *outbuffer) const
+    {
+      int offset = 0;
+      return offset;
+    }
+
+    virtual int deserialize(unsigned char *inbuffer)
+    {
+      int offset = 0;
+     return offset;
+    }
+
+    const char * getType(){ return SELFTEST; };
+    const char * getMD5(){ return "d41d8cd98f00b204e9800998ecf8427e"; };
+
+  };
+
+  class SelfTestResponse : public ros::Msg
+  {
+    public:
+      const char* id;
+      int8_t passed;
+      uint8_t status_length;
+      diagnostic_msgs::DiagnosticStatus st_status;
+      diagnostic_msgs::DiagnosticStatus * status;
+
+    SelfTestResponse():
+      id(""),
+      passed(0),
+      status_length(0), status(NULL)
+    {
+    }
+
+    virtual int serialize(unsigned char *outbuffer) const
+    {
+      int offset = 0;
+      uint32_t length_id = strlen(this->id);
+      memcpy(outbuffer + offset, &length_id, sizeof(uint32_t));
+      offset += 4;
+      memcpy(outbuffer + offset, this->id, length_id);
+      offset += length_id;
+      union {
+        int8_t real;
+        uint8_t base;
+      } u_passed;
+      u_passed.real = this->passed;
+      *(outbuffer + offset + 0) = (u_passed.base >> (8 * 0)) & 0xFF;
+      offset += sizeof(this->passed);
+      *(outbuffer + offset++) = status_length;
+      *(outbuffer + offset++) = 0;
+      *(outbuffer + offset++) = 0;
+      *(outbuffer + offset++) = 0;
+      for( uint8_t i = 0; i < status_length; i++){
+      offset += this->status[i].serialize(outbuffer + offset);
+      }
+      return offset;
+    }
+
+    virtual int deserialize(unsigned char *inbuffer)
+    {
+      int offset = 0;
+      uint32_t length_id;
+      memcpy(&length_id, (inbuffer + offset), sizeof(uint32_t));
+      offset += 4;
+      for(unsigned int k= offset; k< offset+length_id; ++k){
+          inbuffer[k-1]=inbuffer[k];
+      }
+      inbuffer[offset+length_id-1]=0;
+      this->id = (char *)(inbuffer + offset-1);
+      offset += length_id;
+      union {
+        int8_t real;
+        uint8_t base;
+      } u_passed;
+      u_passed.base = 0;
+      u_passed.base |= ((uint8_t) (*(inbuffer + offset + 0))) << (8 * 0);
+      this->passed = u_passed.real;
+      offset += sizeof(this->passed);
+      uint8_t status_lengthT = *(inbuffer + offset++);
+      if(status_lengthT > status_length)
+        this->status = (diagnostic_msgs::DiagnosticStatus*)realloc(this->status, status_lengthT * sizeof(diagnostic_msgs::DiagnosticStatus));
+      offset += 3;
+      status_length = status_lengthT;
+      for( uint8_t i = 0; i < status_length; i++){
+      offset += this->st_status.deserialize(inbuffer + offset);
+        memcpy( &(this->status[i]), &(this->st_status), sizeof(diagnostic_msgs::DiagnosticStatus));
+      }
+     return offset;
+    }
+
+    const char * getType(){ return SELFTEST; };
+    const char * getMD5(){ return "ac21b1bab7ab17546986536c22eb34e9"; };
+
+  };
+
+  class SelfTest {
+    public:
+    typedef SelfTestRequest Request;
+    typedef SelfTestResponse Response;
+  };
+
+}
+#endif