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Float64MultiArray.h
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1 #ifndef _ROS_std_msgs_Float64MultiArray_h
2 #define _ROS_std_msgs_Float64MultiArray_h
3 
4 #include <stdint.h>
5 #include <string.h>
6 #include <stdlib.h>
7 #include "ros/msg.h"
9 
10 namespace std_msgs
11 {
12 
13  class Float64MultiArray : public ros::Msg
14  {
15  public:
17  uint8_t data_length;
18  float st_data;
19  float * data;
20 
22  layout(),
23  data_length(0), data(NULL)
24  {
25  }
26 
27  virtual int serialize(unsigned char *outbuffer) const
28  {
29  int offset = 0;
30  offset += this->layout.serialize(outbuffer + offset);
31  *(outbuffer + offset++) = data_length;
32  *(outbuffer + offset++) = 0;
33  *(outbuffer + offset++) = 0;
34  *(outbuffer + offset++) = 0;
35  for( uint8_t i = 0; i < data_length; i++){
36  offset += serializeAvrFloat64(outbuffer + offset, this->data[i]);
37  }
38  return offset;
39  }
40 
41  virtual int deserialize(unsigned char *inbuffer)
42  {
43  int offset = 0;
44  offset += this->layout.deserialize(inbuffer + offset);
45  uint8_t data_lengthT = *(inbuffer + offset++);
46  if(data_lengthT > data_length)
47  this->data = (float*)realloc(this->data, data_lengthT * sizeof(float));
48  offset += 3;
49  data_length = data_lengthT;
50  for( uint8_t i = 0; i < data_length; i++){
51  offset += deserializeAvrFloat64(inbuffer + offset, &(this->st_data));
52  memcpy( &(this->data[i]), &(this->st_data), sizeof(float));
53  }
54  return offset;
55  }
56 
57  const char * getType(){ return "std_msgs/Float64MultiArray"; };
58  const char * getMD5(){ return "4b7d974086d4060e7db4613a7e6c3ba4"; };
59 
60  };
61 
62 }
63 #endif
static int serializeAvrFloat64(unsigned char *outbuffer, const float f)
This tricky function handles promoting a 32bit float to a 64bit double, so that AVR can publish messa...
Definition: msg.h:62
Definition: Float64MultiArray.h:13
virtual int serialize(unsigned char *outbuffer) const
Definition: MultiArrayLayout.h:27
const char * getMD5()
Definition: Float64MultiArray.h:58
Definition: MultiArrayLayout.h:13
virtual int serialize(unsigned char *outbuffer) const
Definition: Float64MultiArray.h:27
virtual int deserialize(unsigned char *inbuffer)
Definition: Float64MultiArray.h:41
float * data
Definition: Float64MultiArray.h:19
Float64MultiArray()
Definition: Float64MultiArray.h:21
float st_data
Definition: Float64MultiArray.h:18
std_msgs::MultiArrayLayout layout
Definition: Float64MultiArray.h:16
Definition: msg.h:43
const char * getType()
Definition: Float64MultiArray.h:57
virtual int deserialize(unsigned char *inbuffer)
Definition: MultiArrayLayout.h:45
static int deserializeAvrFloat64(const unsigned char *inbuffer, float *f)
This tricky function handles demoting a 64bit double to a 32bit float, so that AVR can understand mes...
Definition: msg.h:100
uint8_t data_length
Definition: Float64MultiArray.h:17