Simon Krogedal / ros_lib_melodic

ROS Serial library for Mbed platforms for ROS Melodic Morenia. Check http://wiki.ros.org/rosserial_mbed/ for more information.

Dependencies:   BufferedSerial

nodelet/NodeletList.h@0:04ac6be8229a, 2019-11-08 (annotated)

Committer:
Gary Servin
Date:
Fri Nov 08 14:38:09 2019 -0300
Revision:
0:04ac6be8229a
Initial commit, generated based on a clean melodic-desktop-full

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Gary Servin 0:04ac6be8229a 1 #ifndef _ROS_SERVICE_NodeletList_h
Gary Servin 0:04ac6be8229a 2 #define _ROS_SERVICE_NodeletList_h
Gary Servin 0:04ac6be8229a 3 #include <stdint.h>
Gary Servin 0:04ac6be8229a 4 #include <string.h>
Gary Servin 0:04ac6be8229a 5 #include <stdlib.h>
Gary Servin 0:04ac6be8229a 6 #include "ros/msg.h"
Gary Servin 0:04ac6be8229a 7
Gary Servin 0:04ac6be8229a 8 namespace nodelet
Gary Servin 0:04ac6be8229a 9 {
Gary Servin 0:04ac6be8229a 10
Gary Servin 0:04ac6be8229a 11 static const char NODELETLIST[] = "nodelet/NodeletList";
Gary Servin 0:04ac6be8229a 12
Gary Servin 0:04ac6be8229a 13 class NodeletListRequest : public ros::Msg
Gary Servin 0:04ac6be8229a 14 {
Gary Servin 0:04ac6be8229a 15 public:
Gary Servin 0:04ac6be8229a 16
Gary Servin 0:04ac6be8229a 17 NodeletListRequest()
Gary Servin 0:04ac6be8229a 18 {
Gary Servin 0:04ac6be8229a 19 }
Gary Servin 0:04ac6be8229a 20
Gary Servin 0:04ac6be8229a 21 virtual int serialize(unsigned char *outbuffer) const
Gary Servin 0:04ac6be8229a 22 {
Gary Servin 0:04ac6be8229a 23 int offset = 0;
Gary Servin 0:04ac6be8229a 24 return offset;
Gary Servin 0:04ac6be8229a 25 }
Gary Servin 0:04ac6be8229a 26
Gary Servin 0:04ac6be8229a 27 virtual int deserialize(unsigned char *inbuffer)
Gary Servin 0:04ac6be8229a 28 {
Gary Servin 0:04ac6be8229a 29 int offset = 0;
Gary Servin 0:04ac6be8229a 30 return offset;
Gary Servin 0:04ac6be8229a 31 }
Gary Servin 0:04ac6be8229a 32
Gary Servin 0:04ac6be8229a 33 const char * getType(){ return NODELETLIST; };
Gary Servin 0:04ac6be8229a 34 const char * getMD5(){ return "d41d8cd98f00b204e9800998ecf8427e"; };
Gary Servin 0:04ac6be8229a 35
Gary Servin 0:04ac6be8229a 36 };
Gary Servin 0:04ac6be8229a 37
Gary Servin 0:04ac6be8229a 38 class NodeletListResponse : public ros::Msg
Gary Servin 0:04ac6be8229a 39 {
Gary Servin 0:04ac6be8229a 40 public:
Gary Servin 0:04ac6be8229a 41 uint32_t nodelets_length;
Gary Servin 0:04ac6be8229a 42 typedef char* _nodelets_type;
Gary Servin 0:04ac6be8229a 43 _nodelets_type st_nodelets;
Gary Servin 0:04ac6be8229a 44 _nodelets_type * nodelets;
Gary Servin 0:04ac6be8229a 45
Gary Servin 0:04ac6be8229a 46 NodeletListResponse():
Gary Servin 0:04ac6be8229a 47 nodelets_length(0), nodelets(NULL)
Gary Servin 0:04ac6be8229a 48 {
Gary Servin 0:04ac6be8229a 49 }
Gary Servin 0:04ac6be8229a 50
Gary Servin 0:04ac6be8229a 51 virtual int serialize(unsigned char *outbuffer) const
Gary Servin 0:04ac6be8229a 52 {
Gary Servin 0:04ac6be8229a 53 int offset = 0;
Gary Servin 0:04ac6be8229a 54 *(outbuffer + offset + 0) = (this->nodelets_length >> (8 * 0)) & 0xFF;
Gary Servin 0:04ac6be8229a 55 *(outbuffer + offset + 1) = (this->nodelets_length >> (8 * 1)) & 0xFF;
Gary Servin 0:04ac6be8229a 56 *(outbuffer + offset + 2) = (this->nodelets_length >> (8 * 2)) & 0xFF;
Gary Servin 0:04ac6be8229a 57 *(outbuffer + offset + 3) = (this->nodelets_length >> (8 * 3)) & 0xFF;
Gary Servin 0:04ac6be8229a 58 offset += sizeof(this->nodelets_length);
Gary Servin 0:04ac6be8229a 59 for( uint32_t i = 0; i < nodelets_length; i++){
Gary Servin 0:04ac6be8229a 60 uint32_t length_nodeletsi = strlen(this->nodelets[i]);
Gary Servin 0:04ac6be8229a 61 varToArr(outbuffer + offset, length_nodeletsi);
Gary Servin 0:04ac6be8229a 62 offset += 4;
Gary Servin 0:04ac6be8229a 63 memcpy(outbuffer + offset, this->nodelets[i], length_nodeletsi);
Gary Servin 0:04ac6be8229a 64 offset += length_nodeletsi;
Gary Servin 0:04ac6be8229a 65 }
Gary Servin 0:04ac6be8229a 66 return offset;
Gary Servin 0:04ac6be8229a 67 }
Gary Servin 0:04ac6be8229a 68
Gary Servin 0:04ac6be8229a 69 virtual int deserialize(unsigned char *inbuffer)
Gary Servin 0:04ac6be8229a 70 {
Gary Servin 0:04ac6be8229a 71 int offset = 0;
Gary Servin 0:04ac6be8229a 72 uint32_t nodelets_lengthT = ((uint32_t) (*(inbuffer + offset)));
Gary Servin 0:04ac6be8229a 73 nodelets_lengthT |= ((uint32_t) (*(inbuffer + offset + 1))) << (8 * 1);
Gary Servin 0:04ac6be8229a 74 nodelets_lengthT |= ((uint32_t) (*(inbuffer + offset + 2))) << (8 * 2);
Gary Servin 0:04ac6be8229a 75 nodelets_lengthT |= ((uint32_t) (*(inbuffer + offset + 3))) << (8 * 3);
Gary Servin 0:04ac6be8229a 76 offset += sizeof(this->nodelets_length);
Gary Servin 0:04ac6be8229a 77 if(nodelets_lengthT > nodelets_length)
Gary Servin 0:04ac6be8229a 78 this->nodelets = (char**)realloc(this->nodelets, nodelets_lengthT * sizeof(char*));
Gary Servin 0:04ac6be8229a 79 nodelets_length = nodelets_lengthT;
Gary Servin 0:04ac6be8229a 80 for( uint32_t i = 0; i < nodelets_length; i++){
Gary Servin 0:04ac6be8229a 81 uint32_t length_st_nodelets;
Gary Servin 0:04ac6be8229a 82 arrToVar(length_st_nodelets, (inbuffer + offset));
Gary Servin 0:04ac6be8229a 83 offset += 4;
Gary Servin 0:04ac6be8229a 84 for(unsigned int k= offset; k< offset+length_st_nodelets; ++k){
Gary Servin 0:04ac6be8229a 85 inbuffer[k-1]=inbuffer[k];
Gary Servin 0:04ac6be8229a 86 }
Gary Servin 0:04ac6be8229a 87 inbuffer[offset+length_st_nodelets-1]=0;
Gary Servin 0:04ac6be8229a 88 this->st_nodelets = (char *)(inbuffer + offset-1);
Gary Servin 0:04ac6be8229a 89 offset += length_st_nodelets;
Gary Servin 0:04ac6be8229a 90 memcpy( &(this->nodelets[i]), &(this->st_nodelets), sizeof(char*));
Gary Servin 0:04ac6be8229a 91 }
Gary Servin 0:04ac6be8229a 92 return offset;
Gary Servin 0:04ac6be8229a 93 }
Gary Servin 0:04ac6be8229a 94
Gary Servin 0:04ac6be8229a 95 const char * getType(){ return NODELETLIST; };
Gary Servin 0:04ac6be8229a 96 const char * getMD5(){ return "99c7b10e794f5600b8030e697e946ca7"; };
Gary Servin 0:04ac6be8229a 97
Gary Servin 0:04ac6be8229a 98 };
Gary Servin 0:04ac6be8229a 99
Gary Servin 0:04ac6be8229a 100 class NodeletList {
Gary Servin 0:04ac6be8229a 101 public:
Gary Servin 0:04ac6be8229a 102 typedef NodeletListRequest Request;
Gary Servin 0:04ac6be8229a 103 typedef NodeletListResponse Response;
Gary Servin 0:04ac6be8229a 104 };
Gary Servin 0:04ac6be8229a 105
Gary Servin 0:04ac6be8229a 106 }
Gary Servin 0:04ac6be8229a 107 #endif