![](/media/cache/profiles/94aef38441efa3380a3bed3faf1f9d5d.50x50_q85.jpg)
This program is porting rosserial_arduino for mbed http://www.ros.org/wiki/rosserial_arduino This program supported the revision of 169 of rosserial. This program contains an example.
Dependencies: rosserial_mbed_lib mbed Servo
Diff: nav_msgs/GridCells.h
- Revision:
- 4:2cbca0ac2569
- Parent:
- 3:dff241b66f84
--- a/nav_msgs/GridCells.h Sat Nov 12 23:53:04 2011 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,102 +0,0 @@ -#ifndef _ROS_nav_msgs_GridCells_h -#define _ROS_nav_msgs_GridCells_h - -#include <stdint.h> -#include <string.h> -#include <stdlib.h> -#include "ros/msg.h" -#include "std_msgs/Header.h" -#include "geometry_msgs/Point.h" - -namespace nav_msgs -{ - - class GridCells : public ros::Msg - { - public: - std_msgs::Header header; - float cell_width; - float cell_height; - uint8_t cells_length; - geometry_msgs::Point st_cells; - geometry_msgs::Point * cells; - - virtual int serialize(unsigned char *outbuffer) const - { - int offset = 0; - offset += this->header.serialize(outbuffer + offset); - union { - float real; - uint32_t base; - } u_cell_width; - u_cell_width.real = this->cell_width; - *(outbuffer + offset + 0) = (u_cell_width.base >> (8 * 0)) & 0xFF; - *(outbuffer + offset + 1) = (u_cell_width.base >> (8 * 1)) & 0xFF; - *(outbuffer + offset + 2) = (u_cell_width.base >> (8 * 2)) & 0xFF; - *(outbuffer + offset + 3) = (u_cell_width.base >> (8 * 3)) & 0xFF; - offset += sizeof(this->cell_width); - union { - float real; - uint32_t base; - } u_cell_height; - u_cell_height.real = this->cell_height; - *(outbuffer + offset + 0) = (u_cell_height.base >> (8 * 0)) & 0xFF; - *(outbuffer + offset + 1) = (u_cell_height.base >> (8 * 1)) & 0xFF; - *(outbuffer + offset + 2) = (u_cell_height.base >> (8 * 2)) & 0xFF; - *(outbuffer + offset + 3) = (u_cell_height.base >> (8 * 3)) & 0xFF; - offset += sizeof(this->cell_height); - *(outbuffer + offset++) = cells_length; - *(outbuffer + offset++) = 0; - *(outbuffer + offset++) = 0; - *(outbuffer + offset++) = 0; - for( uint8_t i = 0; i < cells_length; i++){ - offset += this->cells[i].serialize(outbuffer + offset); - } - return offset; - } - - virtual int deserialize(unsigned char *inbuffer) - { - int offset = 0; - offset += this->header.deserialize(inbuffer + offset); - union { - float real; - uint32_t base; - } u_cell_width; - u_cell_width.base = 0; - u_cell_width.base |= ((uint32_t) (*(inbuffer + offset + 0))) << (8 * 0); - u_cell_width.base |= ((uint32_t) (*(inbuffer + offset + 1))) << (8 * 1); - u_cell_width.base |= ((uint32_t) (*(inbuffer + offset + 2))) << (8 * 2); - u_cell_width.base |= ((uint32_t) (*(inbuffer + offset + 3))) << (8 * 3); - this->cell_width = u_cell_width.real; - offset += sizeof(this->cell_width); - union { - float real; - uint32_t base; - } u_cell_height; - u_cell_height.base = 0; - u_cell_height.base |= ((uint32_t) (*(inbuffer + offset + 0))) << (8 * 0); - u_cell_height.base |= ((uint32_t) (*(inbuffer + offset + 1))) << (8 * 1); - u_cell_height.base |= ((uint32_t) (*(inbuffer + offset + 2))) << (8 * 2); - u_cell_height.base |= ((uint32_t) (*(inbuffer + offset + 3))) << (8 * 3); - this->cell_height = u_cell_height.real; - offset += sizeof(this->cell_height); - uint8_t cells_lengthT = *(inbuffer + offset++); - if(cells_lengthT > cells_length) - this->cells = (geometry_msgs::Point*)realloc(this->cells, cells_lengthT * sizeof(geometry_msgs::Point)); - offset += 3; - cells_length = cells_lengthT; - for( uint8_t i = 0; i < cells_length; i++){ - offset += this->st_cells.deserialize(inbuffer + offset); - memcpy( &(this->cells[i]), &(this->st_cells), sizeof(geometry_msgs::Point)); - } - return offset; - } - - virtual const char * getType(){ return "nav_msgs/GridCells"; }; - virtual const char * getMD5(){ return "b9e4f5df6d28e272ebde00a3994830f5"; }; - - }; - -} -#endif \ No newline at end of file